Xiaomi Scooter 1S BLE157 speed unlocked 

hey my ble is 155 on mi scooter 3 still wont work

@@juanrodrigo341 For mi3 locked BLE is 155 Those are the locked firmwares: Xiaomi Mi 1s - DRV321 BLE157 BMS141 Xiaomi Mi Pro 2 - DRV248 BLE157 BMS141 Xiaomi Mi3 (EU version) - DRV016 BLE155 BMS141 Subscribe, thanks.

@@MindaugasJocionis so no chance of this working?

@@juanrodrigo341 It works, you just need to swap the head from the scooter that has old BLE on it, or downgrade your dashboard (BLE) with st-link: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-oFya2CCFrAo.html And check your ESC version, as if you flash V3.1 it will brick your ESC board. rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/

@@MindaugasJocionis ok its just that the verdion isnunder the glass and it isnt easy to take out

Nice, don't forget to subdcribe, thanks :)

Cool, subscribe, thanks.

Glad that it was helpful, don't forget to subscribe, thx.

Dear sir, I suppose you mean 1S? I am in the same situation - my Pro 2 is updated to DRV 248 and BLE 157, but I have a friend with 1S who has not updated his scooter in half an year, so probably I can use his head to flash a cfw. I will have to check the controller on my Pro 2, though. Did you face any difficulties doing this procedure? Thanks!

@@АлександърМадов Yes, 1S. No, it was really easy. Took like 5 min to swap the heads, flash, swap back. Have you tried now?

@@MindaugasJocionis Hi again! Now I have a colleague with same Pro2 nordic edition, DRV 248, BMS 141 and BLE 157. But his scooter i like 3 weeks old. We did the same procedure as with mine, but this time it did not work to even start the flashing progress, The DownG app freezes when hitting "flash" and stops at 0 %. Then the scooter gets locked and we need to reboot the scooter to unlock it. Do you have any idea how to solve this? What can be the root cause?

@@johanjonsson4809 First of all, check the ESC version of this scooter so as not to brick it. Sometimes Down G gives these errors, restart your smartphone, or you can try "Scooter Hack Utility" for flashing.

Glad that it was helpful :) Subscribe, thanks.

@@MindaugasJocionis oh and one more question. Can i use the xiaomi app to for example see the odometer and stuff after the flash?

@@marksguza4127 In some countries, flashing to a new firmware is forced (Germany), in my country only the offer to upgrade jumps out, and you can skip it. So it's hard to say how it's in yours. If you are on android, there is a bunch of other apps for monitoring. "M365Dashboard"...

@@MindaugasJocionis ok. I bought my scooter in norway. And was forced to download the software update. So i might be forced again.

@@marksguza4127 Yes, if you were forced, then do not use mi home, as this will happen again.

It should be the same procedure, and you can use smooth DRV, only if you are downgrading BMS you need to choose your scooter version: files.scooterhacking.org/firmware/ And one mode thing for PRO2 you need to check your ESC board version. If it's 3.0 you are good to go, if 3.1 you will brick the scooter. rollerplausch.com/threads/vorsicht-vor-drv-downgrade-aktuelle-pro2-roller-mit-neuem-controller.5187/#post-60409 Subscribe, thanks.

Glad to hear, don't forget to subscribe :)

@sadturk6925 Then ble downgrade with stlink: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Subscribe, thx.

ESC was 3.0 right? No errors after flashing? It might be, that your scooter was stuck in charge mode, sometimes it happens after flash. The fix is that you need to disconnect the battery and connect it again. Try to connect to your old ESC(mainboard), it should work if my guess is correct. Subscribe, thanks.

Oh, and with a disconnected battery turn on the scooter, or wait for a few minutes to discharge ESC completely.

I'm newbie into these things. I got panic and gave the scooter to a repair shop and they so told me, switched the ESC and the controller (maybe a scam?). But it works again. Unfortunately I did not make a data screenshot, but now there is DRV 1.7.1, BMS 1.2.8, BLE 1.5.7 on. The ESC is 99% sure a 3.0 without opening the ESC cover. I don't want to scratch the waranty sticker. It is a model from 2021/7. Well, i called a friend with a 1s, i will try this in the evening. Thank you for your support 🙏

PS: I had no Error after SHFW install, but after some config settings with 1s display it stuck. I think u r totaly right. I will write later, if i was succesful

@@smokeyxyz1638 Just noticed that on BMS128 battery level is displayed incorrectly (at least on 1S) BMS141 looks ok. So don't charge your scooter fully while flashing, and if it shows AO (which means fully charged) on lower than 100% charge, flash BMS141 🤞🤞🤞

Yes, you are right. You can use this method to bypass the blocking implemented in ble 155;157;158... Yes, you can use stlink to flash ble or esc. Firmware generator at link 2 or shfw at link 3 are for esc 3.1 controller. Subscribe. Thank you.

Yes, you can downgrade BLE with st-link, after that you can flash to any firmware again. For more info check telegram channel t.me/scooterhackingchat as personally, I did not flash with st-link yet :) Subscribe, thanks.

@@MindaugasJocionis Thanks!!

Are you talking about the movement of the locking mechanism? If yes: photos.app.goo.gl/j5jPrq2T8s2cezBF9 You need to tweak it a bit. I hope this illustration helps. The idea is to make that bolt a little bit shorter by turning the long nut.

@@MindaugasJocionis yes but if i do this spong in the lock mechanism by time it make some probleme in the lock ?

@@MarGameING No, the sponge will not do any problems, tho it is better to adjust the locking mechanism.

You need to check your board version. You can do this with the Android app "Scooter Hacking Utility" There is no need to disassemble the scooter. Subscribe, thanks.

I wanted to show 2 methods, 1st when you can flash your built DRV or BMS that you wish to. And the second is that you can use a scooter-hacking app. As for BMS, better to leave it alone, there are differences between them, such as unlocking more battery capacity (which is reserved) or fast charging. But there is a new BMS hardware version that is incompatible with old BMS firmware and might be bricked. "Am I just lucky not to brick it?" - yes lucky :) "it DOES NOT contain FF characteers" - yes its 3.1 version, depending on the controller you may totally brick it, or partially (when the scooter turns on by itself after shutting down). "scooterhacking refused to flash Mi3 with Pro2 head" - lucky again :) Maybe they implemented something, I have no idea. Personally, I flashed mi3 with 1s head (and they are the same as pro2) with method 1 that's in the video, and it went ok. As for new esc controller, you need to build DRV with new builder: rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/page-6#post-67651 Or ask for a prebuilt one from this telegram channel: t.me/STLink_XAP2P As well check this channel for more info on flashing: t.me/scooterhackingchat Thanks for sub :)

@@MindaugasJocionis wow thanks for such a detailed answer!🙏

Oh sorry your comment went to spam. Yes, it will work. Put another scooter head and install shfw (2nd method) from "Scooter hacking utility". And don't do anything with BMS (it's a new model, and will be bricked if flashing old BMS fw). For more info you can check this telegram chat: t.me/scooterhackingchat

Subscribe, thanks :)

It doesn't matter what controller is in the donor, as you are just using its BLE for bypass. Only the scooter to which you are flashing hacked firmware must be on a 3.0 controller. Subscribe, thanks.

Already did! Be well!

Oh well, yet another question. Given that I will be using 1S head to flash SHFW to my Pro 2, do you think that there will be any problems, since SHU will “think” it is flashing SHFW to 1S instead of Pro 2? Also, can you think of any reason why I should not flash SHFW using this method to my Pro 2 (except if the controller is V3.1). Thank you very much once again!

@@АлександърМадов I don't know for sure (as I don't have pro2), but I think it's the same firmware for all, otherwise, default amperage would be set after flash. It might be that it puts "info" tabs according to BLE. Or maybe it does the app (check what scooter model is shown in the info tab under "Throttle mode" after flash), if it's your actual model, then DRV is the same for all. Ask in this telegram chat t.me/scooterhackingchat , they definitely will have an answer :)

Where can i find SHFW 025?

It's 2 different methods: 1st 1:51 precooked firmware where you don't need to adjust anything. 2nd 4:40 SHFW where you can change your settings. You can use any method you want. Everything you need is in the video description. And here is the site for precooked firmware: www.monopattinoitalia.it/miglior-firmware-xiaomi-v2/ Subscribe, thanks :)

@@MindaugasJocionis Cant finde SHFW 025 Help please!

@@lindorfalabella7757 It's loaded automatically by the app when you push "config" 5:13

Maybe 3rd party app developers will find a workaround to flash encrypted BLE. Don't use the official app for an upgrade, as Xiaomi will patch such workarounds (if they will be found) in future firmware to prevent hacking.

One subscriber has successfully flashed pro2 with M365 head, but this head had hacked BLE "prepared for 3-mode firmware readings". So it's hard to say, will this method work with standard dot dashboard BLE. I think it's a big chance that it will work. If you try this write back about the results, as it might be useful for others. And check your ESC version, as this firmware is only for ESC3.0 Subscribe, thanks.

Another subscriber has confirmed that you can use M365 head: "It worked with mine was making lots of beeping and flashing wasn’t happy but could still communicate with my s1 and install the CFW".

Sveikas, taip, turetu viskas pavykt. Parasyk kaip sekesi. Sub. Aciu :) P.S. Is vardo sprendziu jog lietuvis :)

@@MindaugasJocionis Okey, kitas paspirtukas pas draugę, ten vyksiu tiktai penktadienį ar šeštadienį. Aš jau buvau įsirašęs tą smooth ir man veikė iki 31kmh, po to susijungiau su xiomi home ir maždaug "ooo naujas update, update yra gerai...", jooo, dingo visas smagumas iš paspirtuko ir akseleracija po to update apgailėtina. Tikiuosi nepadarysiu plytos iš paspirtuko, bet iš to ką mačiau demonstruotą procedūrą, tai easy.

@@deividasbalvocius843 Cia tiesiog panaudoji kita galva(BLE) kad perrasyt DRV (pagrindines plokstes firmweira). Nes tas BLE ir neleidzia komunikuot su likusiom paspirtuko dalim. Pas mane tiesa buvo senesnis nei tavo BLE132, bet nemanau jog tai tures kokios nors itakos. Nes esu flasines ir Mi3 su 1S galva, ir viskoas ok, o mi3 tokio BMS isvis neturi koks buvo toj galvoj. Jo, jei nepabandai nuchakinto tai atrodo viskas liuks, ir is vietos rauna, bet kai pabandai nuchakinta, tai nesinori atgal grist prie org.

@@MindaugasJocionis paėjo, perrašiau BMS iš nuorodos po video ir smooth DRV, 32kmh 😇😇

@@deividasbalvocius843 Smagu girdet :)

I don't have that old model dashboard, so it's hard to say. Maybe someone else will help you, or try to ask in this telegram chat: t.me/scooterhackingchat If you'll try to do that, don't forget to write back about the results, you will help others. :) Subscribe, thanks.

It worked with mine was making lots of beeping and flashing wasn’t happy but could still communicate with my s1 and install the CFW

@@nagisaian Thank you very much for sharing your experience. One subscriber also reported successful flashing, but it was an M365 head with hacked BLE. Now it is clear that the M365 is also compatible with swapping. ❤❤❤ Subscribe, thanks.

Yes, if you use st-link to downgrade BLE, you will only need to do it once, unless you upgrade to a blocked BLE again :) Here are the files for PRO2 files.scooterhacking.org/firmware/pro2/ Subscribe, thanks.

@@MindaugasJocionis Thanks man, already subscribed 🙏

@@supernova1976 Thanks :)

You can flash prebuilt drv in that way. @ first you need to know your scooter esc board revision, is it stm32 or gd32. If you flash wrong version drv it will brick your mainboard (see video description). Is it possible to fash shfw with that old dash, I hawe no idea. Try asking in this telegram chat: t.me/scooterhackingchat Subscribe, thanks.

Yes. Subscribe thanks.

@@MindaugasJocionis so I don't need to use smooth zip at all?

I mean no need to have DVR 1.5.5 before using method 2?

Smooth zip is pre cooked firmware just for 3.0 ESC mainboard. 2nd. method is shfw for 3.0;3.1... ESC mainboard. So the best option is to use shfw.

If the dashboard is original, then yes. If some kind of clone, then it depends on the quality and the components used.

Yes, it will work. Probably it will give you beeps and error codes, but DRV will be flashed. Before flashing check your ESC version. Use SHFW from "Scooter hacking utility" as mi3 needs in addition to this DRV (that is used in the video) hacked BLE (and you cannot reflash your BLE as you have locked 155 version) otherwise it will give you error codes on the dashboard. Subscribe, thanks.

​@@MindaugasJocionis Where can I find the files for the mi3? I think it would be of great help for all those who have a mi3.

@@IpotoxWT You need this app for android: play.google.com/store/apps/details?id=sh.cfw.utility&hl=en&gl=US it will download DRV automatically. After that, you need to do the setup of amperage for the scoter. Check the help signs for suggestions. 4:39

1. You need to do a BLE downgrade, as demonstrated in this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html or use the head swap method. (There is no need to flash the BMS; I just demonstrated that it's possible.) 2. Use the "Scooter hacking utility" shfw; it will recognize the controller version and install the right firmware. For more help, check this Telegram chat: t.me/scooterhackingchat Subscribe, thanks."

"Scooter hacking utility" android app. Subscribe, thanks.

How did it happened, what have you flashed and what esc controller is on your board. From the first sign it looks like ESC brick. Here is video on how to unbrick it: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-kbj3A4aAlSU.html At first I would try to reconnecting the battery. For more info check this telegram chat: t.me/scooterhackingchat Subscribe, thanks,

@@MindaugasJocionis I didn't check but I think it's bricked what to do now do I need and st link? If so which one and where trom please?

@@FIDDY-FAT-P Unbricking video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-kbj3A4aAlSU.html Amazon affiliate links: St-Link_v2 Adapter amzn.to/3uKSH4w Soldering Iron Kit amzn.to/3pJzNLA Single Row Male Pin amzn.to/3IBlApl No Clean Flux&Desoldering Braid amzn.to/3z4LkaQ Isopropanol IPA 99.9% - Cleaning Alcohol amzn.to/3PlsNMw

No, you can switch heads, flash hacked DRV, switch heads back. After that, your scooter will have hacked firmware, but BLE remains locked. If you want to flash from your phone you need to downgrade BLE with stlink: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-oFya2CCFrAo.html

Leave bms untouched as you will brick it (I just wanted to show that you can flash it the same way, but you have a different controller). As for ble, you can use headswap and shfw from "scooter hack utility" or downgrade ble with stlink. Sub. thx.

@@MindaugasJocionis I have already subbed :) I can see I have got ESC ver 3.1 GD32F ;( so i will swap sterring whels and than just downgrade ble?

@@lukaszf5024 No, ble is dashboard with bluetooth chip. Version 155 prevents from flashing mainboard ESC (that is in bottom compartment of the scooter) ESC3.1 needs new gen DRV. Newest Scooter hacking utility firmware automatically detects ESC version and flashes correct one. This is ble downgrade procedure: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Or without soldering: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NYxrvGhevwg.html

Yes. Use shfw from "scooter hacking utility" instead of DRV if you don't know your ESC controller version to avoid bricking your scooter. Subscribe, thanks.

Thanks for the sub. I don't have any experience with external batteries. There is premade DRV for an external battery, (for users with battery in parallel) www.monopattinoitalia.it/miglior-firmware-xiaomi-v2/ I'm suggesting you consult on that in this telegram chat: t.me/scooterhackingchat Or this guy: t.me/STLink_XAP2P

Of course. In my opinion, first, you need to change the serial number using downg (so that the applications recognize it as pro2), then flash to it the DRV from pro2 (though I don’t know if it’s necessary). And then connect to pro2. For more info try asking in telegram chat: t.me/scooterhackingchat Subscribe, thanks.

What's the problem?

So it's a new 3.1 controller just a different model. You need to generate your own firmware for the new ESC model, or (I think the easiest method) use a "scooter hacking utility" and install from it shfw. After the installation in the config tab, you will need to build a throttle curve to start driving. Subscribe, thanks

How did that happened? Out of nowhere, or after you flashed firmware? If out of nowhere, at first disassemble bottom and check all the wires that going to bms and battery itself for disconnection etc. Subscribe, thanks.

Another option is to downgrade BLE: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Subscribe, thanks.

Check out this forum. rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/ To be 100% sure you need to disassemble. Since your scooter is from last year, it must be with the old ESC3.0. Subscribe, thanks.

Some guys reported that they succeeded doing this. Subscribe, thanks.

@@MindaugasJocionis it worked but changed the bms to read 5200mah, i put the original 1s head back and i could succesfully flash the bms with 1s 1.4.1 with the locked dashboard

Ask in this telegram channel t.me/scooterhackingchat There are many people who use extra batteries. Subscribe, thx.

Unfortunately, you need to downgrade ble, for mi3 ble155 is blocked. Subscribe thanks.

Use the app: "m365 downG " and look in the UUID under Tools. If the UUID does not contain the characters FF , it is the new controller (3.1): Flashing the old DRV leads to Brick !! If the UUID contains the characters FF , it is the old controller (3.0): no problem with flashing. If you have a new controller, ask in this forum, there is a link to a web builder for the 3.1 controllers DRV, you must build it by yourself. rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/page-6#post-67651 Or ask for help in this telegram chat, this guy has already prebuilt DRV's for the 3.1 controllers. t.me/STLink_XAP2P "Scooter hacking utility" is working for support for 3.1 controllers as well, but still it's a work in progress. Subscribe, thanks.

Yes. Subscribe, thx.

It will be intact, since drv or shfw is installed in the main board located at the bottom of the scooter next to the battery. Ble is located in the dashboard. And you dont flashing it. Put friend's head, instal shfw from "Scooter hacking utility" and configure it to start driving. DRV from first part of the video is for ESC 3.0 And don't flash BMS this is not needed. Subscribe, thanks.

Okay thank you! I have the V3.1 board, but SHU will work right? So I don’t have to make a costom cfw?

Yes, SHU recognizes the controller version and flashes the correct shfw. When you return the scooter's head, it will warn you again that ble is restricted (because nothing has changed in the dashboard), but shfw will be flashed to mainboard, and you can change shfw settings from the app.

Alright, will try this and get back if there’s any issues. Thank you for your help! Subscribed

Yes, you can hook 1S dashboard and flash any DRV or SHFW from "scooter hacking utility".

No need to downgrade, everything is ok. Your BLE is not locked and ESC version is 3.0. For mi3 You will get error 42, you need to flash patched BLE ( f0456977.xsph.ru/base/index.html ) just after that flash some hacked DRV. Or make your DRV with checkbox fix error 42 ( mi.cfw.sh/# ) Or use SHU (scooter hacking utility) and flash shfw. Personally, I use shfw with my Mi3 And remember that after flashing the shfw, it needs to be configured in the app to start riding. For more info check this telegram chat: t.me/scooterhackingchat And remember that there is always a slight possibility of bricking your scooter even if you do it all correctly. In that case, it can be fixed with a stink soldered directly to the board. Subscribe, thanks.

Did you check your ESCversion? You can check your ESC by the app: "m365 downG " look in the UUID under Tools. If the UUID does not contain the characters FF , it is the new controller. If the UUID contains the characters FF , it is the old controller. I think you have that 3rd version, and you need a different DRV. Ask in this forum, there is a link to a web builder for the 3.1 controllers DRV, you must build it by yourself. rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/page-6#post-67651 Or ask for help in this telegram chat, this guy has already prebuilt DRVs for the 3.1 controllers. t.me/STLink_XAP2P "Scooter hacking utility" is working for support for 3.1 controllers as well, but still it's a work in progress. Subscribe, thanks.

So you flashed wth headswap method right? If so, then: your scooter stopped accelerating after you installed SHFW for the first time. This is normal behaviour and is nothing to worry about. You will need to configure SHFW after installing it. Acceleration/power curves are set to 0 by default. Also by default, SHFW shows your battery level percentage when your scooter is not moving. This is not an error code. The most comprehensive SHFW guide is written by the German Rollerplausch community: rollerplausch.com/threads/shfw-anleitung-2022-scooterhacking-utility.3753/ (use google translate) Also you can ask for a help in telegram chat: t.me/scooterhackingchat Subscribe, thanks.

Yes, you can temporarily use 1s head to bypass BLE restriction (BLE is located in the dashboard, I have written to you about that in another question) ESC3.1 (mainboard in the bottom compartment of the scooter) needs new gen DRV. Newest Scooter hacking utility firmware automatically detects the ESC version and flashes the correct one.

In my opinion, it should work, since CFW flashes into DRV, and BLE remains untouched. Maybe some problems may occur with CFW that uses a hacked BLE (like for mi scooter 3), but I still think it will work in this case too. Subscribe, thanks.

As far as I know, those oldest dashboards use a different communication protocol, so it's hard to say whether it will work. You need a head from pro2 or 1S. If you try this, write back as it might be helpful for others. For Mi3 I use SHFW2.0.5 from the "scooter hacking app". As Mi3 needs in addition with precooked firmware hacked BLE, otherwise it will display error42. And as I assume you have BLE155 (which you cannot reflash without stlink). Subscribe, thanks.

Yes, it will work. Subscribe, thx.

@@MindaugasJocionis Ok thanks i have subscribe but i have one questions more. What should i install? i mean which links are the right for me

@@sefcoy1314 This one is preconfigured DRV: www.monopattinoitalia.it/wp-content/uploads/2020/11/smooth.zip If you want to play with settings without flashing each time, then with the "scooter hacking software" app install SHFW0.2.5 (you will need to configure your scooter, safe settings hints are in the info tabs in the app). Thx. for sub.

By updating your scooter through Mi Home, you flashed its dashboard with restricted firmware. Now you need to downgrade that dashboard firmware (BLE). Watch this video for guidance: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html, or purchase a dashboard that allows flashing DRV or SHFW to your scooter.

Can you Wait until you Can uppdate and update and Wait til its posible with my firmware cus i did same mistake

If you hawe head with old ble, you can swap them and flash any firmware. If you don't know your scooter controller version, the best option is to flash shfw from scooter hacking utility app. Subscribe, thanks.

​@@MindaugasJocionisthank you

In the first place, you have to unscrew the bottom of your scooter to make sure that ESC is 3.0, otherwise, you will brick your scooter for good. As mi3 has 3.0 and 3.1 boards. If it's 3.0 you need another Mi3 with old BLE onboard. (1S head should work for this purpose too) Only 2nd method will work for mi3, as smooth firmware requires BLE134 to prevent error 42 and you cannot change BLE. For 1st method, you can cook firmware on scooterhacking.org but personally, I experienced weird shutters when the charge dropped below 30% Subscribe, thanks.

You can flash the DRV to the mainboard (ESC) with a 1S dashboard to Pro2. If you don't know your ESC version, the best option is to use the "Scooter hacking utility" to flash SHFW, as it automatically detects the ESC version and flashes the right firmware. After the SHFW flash, you will need to configure it in order to start driving. Subscribe, thanks.

@@MindaugasJocionis Thank you for reply! And just to clarify - SHFW stands for speed hack firmware? I'm only interested in getting the stock 25km/h speed under sport mode - would this firmware work, or would it be better to flash the stock firmware instead?

@@ethre4758 Yes, it's for increasing speed, but you can set the speed to 25 km/h in shfw. Otherwise, I believe that you need to change the serial of your scooter to one that is from a country with a restriction of 25 km/h. Try asking in this telegram chat if the serial number changing is enough: t.me/scooterhackingchat As I don't hawe experience with scooters limited to 20km/h.

Yes. Don't forget to select the correct drv based on your ESC version, or use the "Scooter hacking utility" shfw, as it can recognize the controller type and flash the correct firmware. Sub. Thx.

@@MindaugasJocionis if shfw recognizes controller version do I need to still open and see what version is the controller from the board?

@@gwa. No, shu will detect the controller and flash the correct shfw firmware. Unless you force it to flash some premade drv from the Internet that is not compatible. Although sometimes you can end up with a bricked ESC even if everything was chosen correctly, so it's best to start this process when you have an STLink so that if something goes wrong, you are able to fix it.

Downgrade with stlink or head swap. STlink ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Head swap method to bypass BLE157: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-YAexlwq47q4.html Flashing without soldering (risky but possible) ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NYxrvGhevwg.html Subscribe, thanks.

Ignore that warning and try to flash with it anyway, maybe it has spoofed ble158 and still can be used for flashing mainboard. Subscribe, thanks.

@@MindaugasJocionis Thats what i thought. But isnt it possible to brick by scooter this way? manufacturing date in 2020

@@lauriL90 If you use SHFW from SHU then you will not brick it. If you are willing to flash your own DRV, then check your controller, if it's old 3.0 then you will not brick it either, If it's 3.1 or 3.3 you need a new Gen DRV.

Yes you can. Before doing that, make sure that your ESC is 3.0 Mi3 at first must be downgraded to DRV003. Sub. Thx.

@@MindaugasJocionis Is there a way to see if it is 3.0 without disassembling the patin?

@@rutitasconjorgito4003 In ScooterHacking Utility app use the three dots menu, click on Hardware details. mi_DRV_STM32 you have an old v3.0 controller. mi_DRV_GD32 you have a new v3.1 Or Use the app: "m365 downG " and look in the UUID under Tools. If the UUID does not contain the characters FF , it is the new controller 3.1 If the UUID contains the characters FF , it is the old controller 3.0

@@MindaugasJocionis yes i have stm32f

Yes he have FF in UID

What version of ble is on this dashboard? Is it original or clone?

@@MindaugasJocionis It's a clone and it's BLE 910 or 091

@@kranu222 I would try to flash BLE from pro2 files.scooterhacking.org/firmware/pro2/BLE/ As well try asking for help in this telegram chat: t.me/scooterhackingchat As well here: t.me/STLink_XAP2P If it's impossible to flash over BT, you will have to flash it with stlink, as long as this clone dashboard has a good enough chip for flashing.

​@@MindaugasJocionis Took a bit time, but i figured it out. I just used the app M365 plus, because others didnt' work then i installed drv 223 on it and it worked then i could install SHFW from scooterhacking utility 👍

Yes, you can buy a new dashboard with older firmware on it, or buy stlink and downgrade: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-oFya2CCFrAo.html Subscribe, thanks.

Yes, it should work. Subscribe, thanks.

Yes, you can use any 1S scooter head with a lower version BLE than 157. If your scooter is just out of the store it's a good idea to check your ESC version, if it's 3.0, then you are good to go, if 3.1, you will brick your scooter. As for so far, there are no reports that 1s has a 3.1ESC board. Here is the site with details on how to check: rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/ Subscribe, thanks.

@@MindaugasJocionis do you know if there Will ever be a firmware for the ble 157?

@@dinfar4367 ¯\_(ツ)_/¯ no idea

@@MindaugasJocionis alr

No, you will use the Pro dashboard to bypass 1S BLE (which is located in the dashboard), and you will flash 1S DRV (which is located on the mainboard). So you will not touch BLE on any scooter, and you will not affect in any way PRO. Subscribe, thanks.

@@MindaugasJocionis 10x for fast response

@@stinso69 :))))

I dont know much about scooters But if i get a ble 155 screen and put it on my scooter and use the s1 normal Tune software for the ble 155 s1, Can it work then?

And Can i use the screen like if i cant change the head and just change the screen Can i then use like a screen from another scooter than a s1?

So like i change the Xiaomi 1s scooter screen to a Old Xiaomi pro2 screen and use the flash u used in the first tuning method Will it work without any problems?

@@dinfar4367 You need a dashboard with ble less than 155 as 155 is blocked too. With the new dashboard that has unlocked ble, you can flash whatever you want. As shown in the first method you can flash only esc controller that has version 3.0 (for 3.1 you need a new gen fw generator to generate compatible DRV), otherwise, you will brick ESC. SHU (2nd method) latest version of it has the possibility to recognize ESC controller version and flashes only compatible DRV version or SHFW. And don't flash BMS, I only showed that it's possible to do it this way, but it's unnecessary. Yes, you can use the screen from pro2 to flash 1s. For more info check this telegram chat: t.me/scooterhackingchat

What model of scooter do you have? The firmware is made from 3 parts DRV, BLE, and BMS, what versions do those have? Especially important - which version of BLE? Subscribe, thanks.

Leave BMS as it is if the BMS is over 1000. I just wanted to show that you can flash BMS, but it's not necessary for the speed increase. First, check your ESC version. If it's 3.0 you can proceed with a head swap as in the video. If it's 3.1 you need to build DRV with new gen firmware builder. For more info check the video description. Subscribe, thanks.

@@MindaugasJocionis thanks for the clear answers. I checked and I have a 3.1 version. Is there a way to hack it with this version? Because I read the German forum you recommended and it doesn't seem like it

One subscriber confirmed successful flash with the M365 dashboard, altho he noticed that dashboard was flashing and beeping, still, everything went fine. Before that make sure that your scooter has ESC 3.0, as this firmware is only for 3.0. Subscribe, thanks.

@@MindaugasJocionis what is esc 3.0 and how do i check if its the one i have?

@@Firnoooo Use the app: "m365 downG " and look in the UUID under Tools. If the UUID does not contain the characters FF , it is the new controller (3.1): Flashing the old DRV leads to Brick !! If the UUID contains the characters FF , it is the old controller (3.0): no problem with flashing. rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/

And where can we find a DRV file for scooters with ESC 3.1 ?

@@danyorton You need to build DRV with new builder: rollerplausch.com/threads/neuer-controller-v3-1-bei-aktuellen-xiaomi-rollern-brickgefahr-bei-drv-downgrade-vorgehen.5187/page-6#post-67651 Or ask for a prebuilt one from this telegram channel: t.me/STLink_XAP2P As well check this channel for more info on flashing: t.me/scooterhackingchat Thanks for sub :)

Probably you have in mind 321DRV :) 157BLE is locked, you need stlink for BLE downgrade or temporary head swap for flashing. Subscribe, thanks.

@@MindaugasJocionis Thx for quick response, will try to find someone with BLE 1.3.2 and headswap 👍

You can use st-link, solder to the dashboard, and downgrade BLE, then flash any firmware... Subscribe, thanks.

The guy in the telegram chat t.me/scooterhackingchat has the same error as you. He's planning to flash ESC, I let you know if that helps. Or write to this telegram chat for help, maybe someone will help you faster. Subscribe, thanks.

Thanks! I'm a subscriber 👍

@@MartinRix-qd8nh Just got confirmation that flashing the motherboard helped fix this issue

Yes you can, with headswap or stlink method, check my other videos.

Yes you can. Subscribe thanks.

@@MindaugasJocionis thank you for the answer :) Nice channel i subscribed

@@nicolosassanelli5172 Thank you :)

Parasyk sitoj grupej, t.me/scooterhackingchat as pats tave susirasiu :)

Arba per insta instagram.com/siurbutis?igshid=ZDdkNTZiNTM=

You can use st-link, solder to the dashboard, and downgrade BLE, then flash any firmware. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-xlezACP1YYw.html Subscribe, thanks.

@@MindaugasJocionis ok, order stlink today, i will try. Thanks.

@@alingalbenu Cool :)

One subscriber confirmed successful flash with the M365 dashboard, altho he noticed that dashboard was flashing and beeping, still, everything went fine. Before that make sure that your scooter has ESC 3.0, as this firmware is only for 3.0. Subscribe, thanks.

@@MindaugasJocionis ok. do you think i can use a pro1's dashboard on my pro2?

@@rnlmtt Yes. Before flashing DRV check your ESC version it must be 3.0 with this type of DRV.

Yes, subscribe, thx.

Viskas taippat kaip ir 1S. Tik pasiziurek kokia pas tave ESC versija, turi but 3.0 kad neuzbrickintum pagrindines plokstes. Sub. Aciu.

Use a bigger Torx screwdriver and some WD40 or oil on the screw and you should be good :)

@@MindaugasJocionis yeah I did that but the screw is has no grip and can't move

@@MindaugasJocionis do you think there's a way i can take out the screw. Because i tried but the screw has no grip and is very big.

@@turbosheep Go to some car service, they will drill through a screw, and remove the screw with a reverse bolt extractor.

As far as I know, those oldest dashboards use a different communication protocol, so it's hard to say whether it will work. You need a head from pro2 or 1S. If you try this, write back as it might be helpful for others. For Mi3 I use SHFW2.0.5 from the "scooter hacking app". As Mi3 needs in addition with precooked firmware hacked BLE, otherwise it will display error42. And as I assume you have BLE155 (which you cannot reflash without stlink). Also, you need to check the ESC version, it must be 3.0 otherwise you will brick your ESC controller. Subscribe, thanks.

@@MindaugasJocionis Thank you. I'll borrow pro 2 from my friend and I'll try. Will update you here as well

What happend then?

@@aksajawad8188 Haven't tried it yet

So, your BLE is locked, what is your scooter ESC version? Subscribe, thanks.

@@MindaugasJocionis 3.0

@@pafokaa So you can do this method or downgrade BLE with st link , like in this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html

Have you been able to change your DRV? I have the 316 too and it won't let me change it

Taippaciai kaip ir su ble157

Bet neveikia gal koks yra kitas failiukas ar kasnors nes kiek suprantu tik iki 1.5.7 veikia

@@SepRiix Veikia ir su 158. Papasakok ka darai pazingsniuj ir delko neiseina, kokia klaida raso. Uzsidedi kita galva su zemesniu BLE nei 155 ir... Bokios versijos pas tave BLE DRV ir BMS. Kokios versijos ESC kontroleris.

Ble 1.5.8 DRV 2.5.2 BMS 1.4.1 Modelis Mi scooter Pro 2 viska isiinstaliuoju viskas įsirašo ir niekas nepsikeičia. Gal turi naują kokinors failiuka nes galvos su 1.5.5 taip greit negaliu gauti gal yra koks failiukas ar kažkas.

@@SepRiix nu o tai kita galva su kokiu ble? Cia esme kad kol flesini uzdedi kito paspirtuko galva, kuriame yra neuzrakintas ble.

Isirasai nuhakinta fw ir nebus kers. O bel ble157 downgreido tai arba vairus sukeitus, arba su stlunku: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Sub. aciu.

Galima ir nelituojant, bet rizikingiau: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NYxrvGhevwg.html

@@MindaugasJocionis gal vilniuje tuo apsiemi tu?

@@KestasL007 Ne, as is Marijampoles.

You can use st-link, solder to the dashboard, and downgrade BLE, then flash any firmware. Or a new dashboard panel with old BLE ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-xlezACP1YYw.html Subscribe, thanks.

Yes, you can. It would be best to downgrade BLE or flash using the head swap method. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html Subscribe, thanks.

Yes, it can be used, you will need to flash DRV for mi3 to it. Or you can unbrick your mi3 controller: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-kbj3A4aAlSU.html Subscribe, thanks.

Do I install it and then flash it?

​@@marcionogueira5086 You can install and then flash via bluetooth, you may get some error and a beep on the dashboard, but you should be able to flash it.

It's all done, went great. My question is this how does the dashboard knows the model of your scooter, where is it stored in the motherboard? What about if you change both, controller and dashboard how does it knows the model? Thank you so much in advance

@@marcionogueira5086 The scooter model is identified by the serial number stored in your ESC (motherboard at the bottom of the scooter). You can set your mi3 serial to 1s controller (downG android app.) and the scooter will be identified as mi3.

Yes

Yes, it will work, but: Before flashing DRV you need to know your ESC version 3.0 or 3.1 (you can check it with scooter hacking utility app - head over to the top right menu and click on "Hardware details" STM32 - 3.0, GD32, AT32.. - 3.1). After that, depending on the ESC version you need to use old (for ESC3.0) or new-gen (for ESC3.1) DRV. Or the newest shfw from"scooter hacking utility" app on android, as it supports all ESC versions. There is no need to flash BMS (I just showed that it's possible). As well you can downgrade BLE using ST-LINK V2: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IvQ4oT2u_vg.html For more info check the telegram chat: t.me/scooterhackingchat Subscribe, thanks.

And also one question, can I do a custom flash for it? . If yes where can I do that and how. I see your were using zips in the video but I can’t find them. I would like to do my own custom tune like you did in the video in the final. Anyways thank you for your support!

@@jeanpaulhakim9338 Use the "Scooter hacking utility" SHFW, it supports both versions of the controller and can be configured in real-time without having to flash the DRV every time.

Hi again, i bought a fake head aith ble 9.0.1 can i use the same files? And do i have to flash the bms 128 first ? Thank u

@@jeanpaulhakim9338 What's your ESC version? No, you don't need to flash BMS.

Yes.

@@MindaugasJocionis hey i saw that mi home has a firmware update should i update?

@@turbosheep I wouldn't upgrade if it's older than 157, if you already have 157 then just upgrade it and see what happens.

Let's wait a bit. Perhaps they found a workaround in 157 and patched it with a new firmware. What are the numbers for the new one? Never had updates so often :)

@@MindaugasJocionis 1.10_321_157_141 Do you think i should update? My current update is 1.10_321_157_128

It's 3.1 controller. You can use shfw from "scooter hacking utility" app, or generate your own with new gen generator. You cannot use old gen. drv like in first part of the video. But firs what is your ble version? If it's 155 and up, you need to downgrade it with stlink at first. Subscribe, thx.

@@MindaugasJocionis if I used the method for locked 1.5.8 then I can use my friends dashboard that has lower BLE version? He has same scooter as mine

Yes

Oh and drv252 might be locked, at first you need to do "attempt downgrade" in shu, just after that flash shfw.

For more details check this telegram group: t.me/scooterhackingchat and this one: t.me/STLink_XAP2P

Best option at the moment is to use "Scooter hacking utility" and its SHFW0.2.6 from google play. play.google.com/store/apps/details?id=sh.cfw.utility It has updated and supports ESC3.0 and 3.1 Subscribe, thanks.