Place the V8-R41KT01-LF1Vxxx.zip file directly in the folder (don't bury it in folders).
Firmware Version: V8-R41KT01 Build Date: [if shown] v8-r41kt01 firmware
A: No. V8-R41KT01 is strictly for TCL Android TV motherboards. Do not attempt cross-brand flashing. Place the V8-R41KT01-LF1Vxxx
: Includes updated Android security patches (e.g., November 2022 in later builds). v8-r41kt01 firmware
Files are typically hosted on community forums like XDA Developers or the 4PDA Forum .