xz2 firmware 52.1.A.0.618

[苳苳]

camery black screen

can't save screenshots

google photos all clean

filemanager can't list

[Sunny24]

My fingerprint unlock speed is slower than before, and my battery is dying really quick

[Keenjau]

Android 9 is the way to go with XZ2/XZ3 devices. 

Install Microsoft Launcher , use Performance mode , install Blackberry virtual keyboard and set animations 0.5 x in developer settings and enjoy your phone