| Region | Build Number | Android | Security Patch | |--------|--------------|---------|----------------| | Global | T610K_0.33B.08 | 13 | May 2025 | | EU | T610E_0.21B.12 | 13 | March 2025 | | LATAM | T610M_0.44B.02 | 13 (upgradable to 14 via OTA) | April 2025 |
If you are looking for firmware to , downgrade , remove bloatware , or manually update your device, here is everything you need. 1. Key Device Identifiers (Do Not Skip This) Before downloading any firmware, you must know your exact model. TCL has confusing naming conventions.
This post is structured to help users understand how to find, identify, and flash correct firmware, while avoiding common pitfalls like bricking the device. The TCL 40 NxtPaper sits in a unique spot in the market. It features TCL’s proprietary "NXTPAPER" display technology (a matte, paper-like LCD) but runs on standard MediaTek hardware. This makes its firmware a hybrid: visually customized software with standard update protocols.