: This site is a primary source for TP.ATM30.PB818 software updates and dump files in Pakistan. You can access the download page via Kazmi Elecom.
To download the firmware for the Android board (specifically the 1920x1080 512M REF54 Pakistan variant), you can typically find split RAR files on technician resource sites. Where to Download : This site is a primary source for TP
: This tool can be used for deeper software recovery if the board is stuck or the USB method doesn't trigger. : This site is a primary source for TP