The A83 uses the MT6763T Helio P23 . While some Mediatek devices can be unlocked using third-party "MTK Client" tools, these carry a high risk of "hard-bricking" (permanently disabling) the phone if done incorrectly. Custom ROM Options
| ROM | Android Version | Best For | Known Bugs | |------|----------------|----------|-------------| | (Unofficial) | Android 11 | Stability + performance | VoLTE broken, fingerprint slow | | Pixel Experience Plus (Android 12) | Android 12 | Pixel-like UI | Bluetooth calls crackle, auto-brightness jittery | | Havoc-OS 4.x | Android 11 | Customization (lots of tweaks) | Battery drain on idle | | Project Elixir | Android 13 | Modern feel | Camera crashes with flash, no WiFi display | oppo a83 custom rom
Swiping to wipe.