VINKO C3 Flash File (Firmware) , VINKO C3 Firmware SP7731GEA /// https://kingfirmware.com/threads/vinko-c3-flash-file-firmware.9201/
Downloads - Vinko C3 Firmware , VINKO C3 Official Firmware Stock Rom/Flash File, VINKO C3 Official Firmware Stock Rom //https://kingfirmware.com/threads/vinko-c3-flash-file-firmware.9201/