TP.SK518D.PB818 firmware file is shared for repairing purpose in case when the smart LED TV is stuck on Logo or in Boot Loop Condition. If the TP.SK518D.PB818 LED TV does not turn on mean not leaving the standby position or the remote control is not responding and even the control buttons/keys on LED TV not working then it means not a software/firmware problem and in this situation check the hardware. If the TP.SK518D.PB818 LED TV is dead. Mean no power no flash light or indicator then first check the physical damage/burnt area, short circuit then power supply. In start check the fuse of main input if available then also check the power cable/wire continuity because in case of short circuit mostly the fuse burnt and cut off the supply. If both are found ok and TP.SK518D.PB818 LED TV is still dead then check the primary power circuit if found ok then test the secondary power circuit. In this case if fault diagnose in power supply and can be repaired then no need to load firmware file the TV will be normal after repairing and if the standby light is indicating and the TV is still stuck on logo or welcome screen or not responding remote and also all the primary and secondary voltage of the main board of the TP.SK518D.PB818 LED TV are tested and found accurate then it may be the RAM/ROM issue also. In this case try to load firmware/software by USB boot. If not succeed then JTAG with programmer and try to erase and write memory otherwise replace memory chip.


Before writing firmware file in TP.SK518D.PB818 LED TV board, first of all try to Hard Reset the led TV by different techniques and methods described in the post. Also try recovery file to recover original firmware back to normal. After successfully installing firmware in TP.SK518D.PB818 LED TV do factory default reset before using. In some cases the firmware file match with the board but the screen panel setting is out. for this enter to service menu and adjust the screen parameters. And for the remote control that may not match, so in such cases use universal remote control.

Technical Specifications of TP.SK518D.PB818:

  • Make/Brand: Universal
  • Main Board/Chassis: TP.SK518D.PB818
  • Board Type: Combo
  • Power Source: AC220
  • Rated Power Consumption:
  • Panel Info: HD
  • T-Con: NA
  • Screen Resolution: 1366×768
  • Backlight Parameters: 32-39″ Screens
  • Main Processor/Chipset: MT9255
  • GPU: G31M2 MALI 432MHz
  • RAM: 512MB
  • ROM: 4GB
  • SPI Flash: NA
  • OS Type: ANDROID
  • Android Version: 9.0
  • Default Language: English-US
  • Region/Country: PAKISTAN
  • Supported Languages:
  • Remote IR: UNIVERSAL
  • Firmware Name: allupgrade518_4GB_512MB_ref54.bin
  • Firmware Type: USB UPDATE
  • Firmware Version:
  • Firmware Reference: REF54
  • Firmware Build:
  • Product User: UNIVERSAL
  • Product Model: NA
  • Build.Prop: YES
  • Display Logo: WISDOM SHARE
  • File Size: 589 MB
  • Tuner Info: ATBM253
  • Factory Code: 2580

Special Note:

The attached firmware is USB boot and can be loaded by USB disk in case when LED TV stuck on Logo or Boot Screen. Not for Update purpose if LED TV is working Normal. Always check Mainboard and RAM/ROM before loading any Firmware file. In case of wrong file loaded, board may be dead. Admin Team is not responsible in case of any damage/loss.


Click Here For More Smart LED TV Software/Firmware

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