V8-S68AT02-LF1V169 is a TCL Android TV firmware build used on TVs with the MS68AD / 40-MS68AD-MAC2HG mainboard. It appears on models like:
- TCL L43P2US
- L55P2US
- L65P2US
- 43F3800
- 55E17USM
- 65E17USM (Receiver Pro)
The firmware is based on older Android TV software (commonly Android 5.1.1 according to XDA users). (XDA Forums)
Update / installation method
Community instructions for this firmware:
- Format USB drive to FAT32
- Extract firmware ZIP/RAR
- Copy update files to USB root
- Insert USB into TV
- Use:
- Settings → Local Update / USB Update
OR - Forced update method:
- unplug TV
- hold physical power button
- plug TV back in while holding button (XDA Forums)
- Settings → Local Update / USB Update
Important warning
TCL firmware is chassis-specific. Installing the wrong V8-xxxxx firmware can brick the TV or cause display issues (double image, boot loop, no backlight, etc.). Reddit and XDA users report problems after flashing incorrect firmware versions. (Reddit)
Related versions
Common related firmware builds for this chassis include:
- V150
- V158
- V162
- V169
- V178
- V182
- V198 (XDA Forums)
Firmware sources
If you want, I can also help you:
- identify the exact firmware for your TV model,
- explain safe USB flashing,
- recover a boot-looped TCL TV,
- or check whether a newer firmware than V169 is available.
TCL-L43P2US-V8-S68AT02-LF1V162-FIRMWARE
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