The TCL 20B is a 2021 Android 11, TCL UI smartphone powered by the Mediatek MT6762 Helio P22 (12 nm) with 4GB and 64GB internal storage. It features a 6.5", IPS LCD, 720.0x1600.0 display and is available in Gray, Violet.

The 20B is equipped with a Li-Po 4000 mAh, a 50 MP, 1080p@30fps main camera, a 8 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 178 g.

Recovery Mode on the TCL 20B is a special bootable partition that operates independently from the main Android system. It allows you to perform advanced operations including cache wipes, factory resets, and software repairs even when the phone cannot boot normally. Access it carefully as some options will erase all data.

Used for cache wipes, factory resets, and advanced repairs.