Model: ZE620KL
RAM: 4G
Firmware/APP Version: P (.58)
Frequency of Occurrence: -
Rooted: No
APP Name: System UI
Screenshot: https://us.v-cdn.net/6031231/uploads/ww_attachments/201901/12/120015yjg59hmd78l84nlz.jpg
Screen brightness is lower than usually (compare to android 8.0 version).