Use a drive with at least 4GB of space. It must be formatted to FAT32 . (Note: Most TVs will not recognize NTFS or exFAT formats).
Look at the sticker on the back of your TV. It will look something like P40LED13 or PLV3223 . A Computer: To download and transfer the firmware files. Step 2: Finding the Correct Firmware Polaroid Tv Software Update Usb
Try a different USB port. Some Polaroid models only recognize updates through "USB Port 1." Use a drive with at least 4GB of space
The TV will detect the file and ask if you want to proceed. Select . Method B: The "Force Update" (If the TV won't boot) Unplug the TV from the power outlet. Insert the USB drive. Polaroid Tv Software Update Usb