During flashing of Tecno Camon 12 Air CC6 mobile, if the mobile is completely dead and does not respond to any button or charging, then most of the technicians consider DA file as the first solution. This file has the ability to turn it back on by giving access to the deep boot section of the mobile. Sometimes the problem of the mobile is not the software but the secure boot. If an error occurs while flashing boot.img or system.img in Tecno Camon 12 Air CC6 phone, then DA file is an essential tool that allows these files to be installed in the secure zone. Without DA file, IMEI repair on Tecno Camon 12 Air CC6 mobile becomes an impossible process, because the mobile system does not allow files to be written. This file bypasses all these protections so that nvram or nvdata files can be restored.
Do you see “MediaTek Preloader USB VCOM Port” when you connect USB but flashing does not happen? So know that DA file has not been added to SP Flash Tool yet. This is an essential step that every MediaTek user should learn. If the mobile disconnects from USB during flashing and does not reconnect, then it may be due to Secure Boot. Using DA file for Tecno Camon 12 Air CC6 mobile, this disconnect can be prevented and flashing can be completed. Only scatter file or firmware is not enough for flashing in Tecno Camon 12 Air CC6 mobile, unless DA file is present, flashing remains incomplete. This file is basically the key to unlock the internal locks of the mobile.