Please tell us some basic information before asking for help:
Model Name:zb555kl
Firmware Version:8.0
Rooted or not:no
Frequency of Occurrence: daily
APP Name & APP Version (If your issue relates to the app):zentalk
I bought a asus max m1 (zb555kl) in 2018 with android version 8.0 ,two years completed but still running in Oreo 8.0 only,I didn't get pie update also,it is a big shame for you asus,are you dead asus? should I buy asus mobile in my life again?========================================
