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.

Hard resetting your TCL 20B via Recovery Mode will completely wipe all data, apps, accounts and settings, restoring the device to its original factory state. This is commonly used to fix persistent software issues, boot loops, prepare the phone for sale, or recover from a forgotten screen lock. Back up your data before proceeding as this cannot be undone.

All data will be permanently erased. Back up first.