Depending on the file type you download, there are two primary methods for updating:
Watch these technical guides to see the step-by-step flashing process for the PB818 board: Download ATM30 PB818 1366x768 512M Ref50 Tested part05 rar
Provides a free software link along with a guide for installation. 🛠️ How to Install Depending on the file type you download, there
Provides the Tested Ref50 1366x768 512M firmware (567 MB). Software-Zon: Offers a New Update Version V4.1.0 that includes both HD and Full HD files. Filewale: Hosts a TP.ATM30.PB818 .zip archive updated as recently as March 2026. Filewale: Hosts a TP
Connect the PC to the TV board via USB while holding the recovery/boot trigger (if applicable).
Plug the USB into the TV while it is powered off. Power on the TV; the software should start updating automatically.
The firmware for the Android motherboard with a 1366x768 resolution is available for download through several specialized electronics portals. This specific software is designed for boards with 512MB RAM and 4GB ROM , typically running Android 5.1. 📥 Download Sources