| Firmware String | Chipset | Key Difference | |----------------|---------|----------------| | Tp.mt5510s.pb803 | MT5510S | PB803 PCB with special touch controller (e.g., Goodix GT911) | | Tp.mt5510.pb802 | MT5510 | Older PCB; lacks certain GPIO pins | | Tp.mt8163.pb803 | MT8163 | 64-bit, different DRAM mapping – NOT compatible | | Tp.mt5510s.pb804 | MT5510S | PB804 adds dual-LVDS output |
The pb803 board revision has specific GPIO mappings. Newer firmware updates often fix driver issues for external ports.
Firmware for this chassis is highly specific to the TV's panel model and remote control. Installing the wrong version can lead to an inverted screen, incorrect colors, or a "hanging" logo. Tp.mt5510s.pb803 Firmware
TP.MT5510S.PB803 isn’t a phone or a tablet. It’s a found in many low-to-mid-range Chinese-branded LED TVs (e.g., KTC, Sansui, Sceptre, or generic store brands). The chipset is typically a MediaTek MT5510 (sometimes listed as MT5510S), paired with a PB803 power supply or I/O board revision.
Search for PB803_MT5510S_update.zip or MT5510S_SP_flash_tool in combination with your device brand (e.g., "Gudea", "Wacom", "Advantech"). | Firmware String | Chipset | Key Difference
This procedure assumes you have (for MediaTek chips) and the correct scatter.txt file.
TP.MT5510S.PB803 is a widely used "all-in-one" Smart TV mainboard manufactured by Three-Power (TP). It is commonly found in budget-friendly 32-inch to 43-inch Android TVs from brands like Shivaki, Supra, Ergo, Olto, and Polar Installing the wrong version can lead to an
Always remember:
Yes, but only via SP Flash Tool in Format All + Download mode – this will erase all data. Downgrading may break newer hardware revisions if the touch digitizer changed.