Why does my smartphone start to slow down and not access the Internet after installing Google Services?

Question

Android

Such a problem: the phone started to slow down and everything related to google (Chrome, Play market) does not go online.
This happened after I enabled root. I don’t know if this is connected somehow or not (I didn’t do anything under root rights).
I reset the settings to the factory settings, everything works fine until I install Google Services (but I can’t do without it).
Parameters:
Meizu m2
Android 5.1
Flyme 6.2.0.0G
I checked for viruses, there is nothing. Downloaded and updated Flyme version. - nothing helped.
What could be the problem?

Answer 1

Google services received update 12.8.72 completely destroying the functionality of devices with Android 5 and without the possibility of rolling back with regular means (without root). Millions of devices began to slow down, eat up the battery, and when you try to hard reset, it turns out that the saved copies of the account are not restored.

Answer 2

> MediaTek MT6735
Maybe just not buy Chinese phones on the MTK? I'm serious. They normally work for a maximum of a year if they are used as a smartphone, and not stored in a desk drawer.

Answer 3

Faced this problem, also under Android 5.1. Some tips from this article helped, namely:
After this freeze, Google Play Services stopped, as did devices in general, and all applications began to launch.

Answer 4

It really was a problem on the side of Google, fixed in a day or two in the new update of the Google Services Framework. This happens from time to time, once every half a year somewhere. Next time , delete updates and cache like this, and wait for Google to release a patch.