device uncertified

Please is there anyhelp ? i have my car, she has android 11, and the model is unknown i wanna try to certify the google play because i cannot install NETFLIX I have tried to install all NETFLIX BUILDS and she still telling me 'APP NOT COMPATIBLE WITH YOUR VERSION/ANDROID' Please is there anyway...

Mod Note Closed upon OP request. Solution is in post #3. Hello, Ok so i have my Lenovo K33a42 with me, i have rooted it using magisk and installed Pixel Experience (right here). After installing the ROM, i saw i cant pass safety net (cts profile), i ignored it because i dont use any banking...

Netflix 8.1.2 build 3844 At the moment, the method of changing the ESN number is non-working! Work on the problem of non-certified devices continues, new versions may appear in the future. [/SIZE] Where "YOUR ESN NUMBER", insert your ESN number. 4.1 To remove the optimization error (-14)...

Hello guys. When I've update my Mi 5s to Miui 9.5 I've followed the guide of this forum to how fix the uncertified device issue, using Device ID. When I've flashed Miui 10 from MiFlash, I've deleted all my files and data, but when I've finished my configuration I've noticed that Google Pay...