: It is often recommended to replace the thermal paste on the processor if the unit frequently crashes or runs hot after an update.
Extract the firmware files. Copy them directly to the root of your USB drive (do not put them in a folder). Connect: Plug the USB into the unit’s OTG/USB port . Initiate: Navigate to Settings > System > System Upgrade . Select USB Update or Local Update . zxdz 01 firmware update
: If the device allows for it, back up your data before performing a firmware update. Some devices may not support backing up data, but for those that do, it's a good practice. : It is often recommended to replace the
: Use a USB drive smaller than 32GB formatted to FAT32 . but for those that do