: The repair files typically cover 21.333.64.00.1456 , 21.333.64.01.1456 , and 21.333.64.02.1456 . Key Components :
: Run a loader file to prepare the hardware for non-official firmware. zong-e5573cs-322-21-333-imei-repair-firmware
: Flash the Zong-specific WebUI to bring back the original dashboard. : The repair files typically cover 21