Hk.t.rt2831p738: Firmware

Use SmartDVB or DVBViewer → Open device list → Should show "RT2831P738".

This "force update" method is used if the TV cannot boot into the menu. Extract the File : Unzip the downloaded firmware. Look for a file named install.img allupgrade_xxxx.bin Copy to USB : Place the file directly in the root directory (not inside any folder) of your USB drive. Insert and Power On Turn off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. hold the Power button on the TV cabinet (not the remote). hk.t.rt2831p738 firmware

If you want, I can: provide a concise step‑by‑step USB upgrade checklist for this board, list the exact files typically included in these firmware packages, or summarize how to extract a backup from eMMC—tell me which. Use SmartDVB or DVBViewer → Open device list