Hi guys, my mx5 with Android 5.0.1 flyme os 18.104.22.168i is facing the same problem.
No downloading apps or even small files from google play, no downloading from browser.
I tried few times: “apps - all - google play - force stop - clear data”. However, it didn’t solve a problem.
Tried to surf internet but there is no solution either. Tried to turn off ‘only wifi download’ - no solution of problem. Tried to look in ‘accessibility - developer option’ - no solution.
What the hell is blocking???