tp.sis231.p83 grunkel led-g3213s firmware. download file from the link bellow and get acces for a simple update repair via usb .follow these steps :
1) Take a flash drive, format it in FAT32,
2) Download the archive with the firmware and extract the “SISEU23X8M.bin” file
3) Copy this “SISEU23X8M.bin” file to the root of the flash drive,
4) The TV is unplugged from the outlet. We insert the flash drive into the USB socket and connect the TV to the outlet.
5) The TV should start from the flash drive.
6) when the red led blinking quikly the update is complete.
eject your flash drive and restart your tv
https://tvtech.online/grunkel-led-g32...
Resource:
https://www.canva.com/
Music: https://www.canva.com/