Since the server pushes update notice to different serial numbers by batches, it may take some days for you to receive the FOTA notice. Thanks for your patience. You may tap “System updates” in [Settings] >[System] to check if there is new firmware available. Or, you can also try to manually update firmware by referring to the following link. How to update firmware on my phone?
【Release Note】 Added “Bypass charging” feature in the in-game Game Genie panel. Allows you to power the system without charging the battery. Enabled VoLTE/VoWiFi on ICE (Norway). Updated Android security patch Fixed the issue with display brightness irregularities after locking/unlocking device Fixed mobile network instability issue with HK network Fixed the manual screen refresh rate cannot be maintained in low brightness Improved display quality when playing video. Fixed the issue where the display brightness could become brighter after unlocking the device Fixed the issue where in certain instances the original charger and cable could not charge the device Fixed issue where in specific cases calls could not be received Fixed an issue where SMS may not be sent when using KDDI SIM card Updated APN data Optimize system update mechanism