There is nothing in Device Information,why?

[Guest GameGain]

It says "/proc/srs0 does not exist!"

When the system was 1.100.71.AAP.CSL ,Device Information display is normal .

The display had never been properly since I flash a 2.2 with Acer Download Tool .

Someone told me to flash the 2.000.13.AAP.GEN2 , and then flash the 2.100.19_AAP-GEN2 will be OK .

I've tried with official flash pakage , but still not resolved .

[Guest HustlinDaily]

No need to freak out, this is completely normal.

Device information is in none of the 2.2 leaks.

[Guest GameGain]

Thank you ,HustlinDaily .