TCL 電視 download mode
筆記一下, TCL 用來裝 .img 格式的 firmware 另, 我是 C715 系列, 本文也只會更新 memo 這個硬體對應的 firmware How do I boot into download mode? 1) Hold the power button on the remote control until the power off menu is shown. 2) Select Yes to turn off the TV. 3) When the power LED turns off, press and hold the TV's power button. 4) When the power LED begins to blink, release the power button. Another way to boot into download mode is to unplug the TV's power cord, then hold the TV's power button while plugging the power cord back. When the power LED begins to blink, release the power button. The TV should boot into download mode and begin the installation process. DO NOT POWER OFF THE TV DURING THE INSTALLATION PROCESS! 目前最 update 版本, 解到 USB 根目錄 ANDROID 11 V8-R851T02-LF1V677.000023 (Beta test version) V677 IMG File: http://celesw.tcl.com/Test/Beta%20Software/V8-R851T02-LF1V677.zip build date= Dec 02 2021 build= security_patch= 2021-09-05 gmsversion= Android_11_R IMG size= 3.00 GB