Hello, guys, my name is Edgar, I am a technician specialized in microwelding with more than 10 years of experience.
Currently, I already have a RU-vid channel in Spanish with more than 250,000 subscribers where I teach this beautiful profession to technicians from all over the world.
Currently, I am starting this channel in English to be able to offer my knowledge to thousands of people who do not speak Spanish and thus be able to reach more technicians and have them learn this beautiful trade.
Great video with detail explanation..please make a video on version of boards because if we are going to swap a motherboard and your version is not same the people are facing same problem so AP board PA and BB board PA doesn't match so we can get Baseband okay but no imei number on screen so how can troubleshoot that problem after swapping can you please make a video for that..thanks again Edgarsir..❤
That Guy is Amazing ....... He Can Be a Great Teacher & His Teaching Skill Great Any one can understand very easy way so again thanks Buddy keep it up i love you work & teaching skills i hope my comment can be a give you a great value of feedback
I have learned alot. Today i had a customer came with an iphone 12 pro max ,the back had minor damage , but the phone keep searching signal. No signs of impact. I took the mother board put in another 12 pro max body and still the same. What could it be ?
I really like your technique to learn! can you show how if the top layer of the board a little bent after separation, how to bring it back so that it solder evenly? it would be very interesting because nobody on youtube doesn’t show this, thanks
This is great but much grammar trying to explain. Simplify your secrets in a technical way. From usb cable to charging ic to usb controller what we need to check. Then know where the problem is. A summary. Like voltage coming from charge port to charging ic to usb ic then changing phone
I am super grateful for your good teaching. Simple and understandable. Thank you. Please I notice a preheater on your desk. And it looks like what will be CPU. Please Sir I will ask to know the name 🙏
i m having an issue with iphone 11 pro VDD main is short but when i supply the voltage to vdd main no component gets hot where's the short circuit than?
Would love to see some Case studies bro! Perhaps you could go through a random problem you experience and quiz the viewers throughout the video. Some interesting faults that you have seen before beyond the primary VDD lines.
Another great video. I loved the explanations that you gave. They were clear, logical and step by step. Your dedication of pursuing these problems is amazing, I worked in a place that repaired iPhone motherboards for whole sale purposes, in most cases for us it was just easier to bottom board swap most things, use the CNC on iCloud stock, While that's running, prepare the BB and WIFI chip, then copy the Eprom and swap. It's great to see there are people like you out there that have the time to spend on these problems!
