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】 Android security patch update to 2020-12 Added support for the Kunai 3 Gamepad Controller Add “Auto activation of lock touch function” in Game Genie, where the lock touch function will be turned on after a few minutes when idle in-game. Support India BSNL VOLTE Support US T-Mobile VOLTE Support for 90 FPS in PUBG Mobile Fixed issue where WhatsApp call could crash the application Fixed issue where notifications would not pop up when using Teams