I had the Huawei y6 2019 and then Huawei honor 10 lite and both were pretty fast. One thing I've noticed with this doogee is that since I've downloaded FB lite and messenger lite it does work abit better only thing is sometimes it will switch itself off.
Hi, you can't activate fast charge. This phone doesn't support systems like quickcharge or adaptive fastcharge from Samsung. The charger is a fast charger. Cause normal with the lowest budget phones you get a standard charger with 1 ampere 5 watt. This one comes with a charger that supports 2 ampere 10 watt. So it can charge faster.