The TCL 403 is a 2023 Android 12 smartphone powered by the Mediatek MT6761 Helio A22 (12 nm) with 1GB | 2GB and 32GB internal storage. It features a 6.0", TFT LCD, 480.0x960.0 display and is available in Prime Black, Mauve Mist.

The 403 is equipped with a Li-Ion 3000 mAh, a 8 MP, 1080p@30fps or 720p@30fps (T431Q only) main camera, a 5 MP, 720p@30fps front camera. The device uses a · Nano-SIM · Nano-SIM + Nano-SIM configuration. It weighs 182 g.

Hard resetting your TCL 403 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.