Samsung a12 dead boot repair | Samsung a127 restart solution | #shorts

In this video i am going to show how to repair a dead phone step by step. #smartphone #repair #microsoldering #phonerepair #mobilerepairing #repairingcourse #institute #hardware #mobilerepairtrainingcenter #shorts Samsung a12 dead solution Samsung a12 dead boot repair Samsung a12 dead phone repair Samsung a12 dead mobile repair Samsung a12 restart solution Samsung a12 light solution Samsung a12 no graphic no light Samsung a12 display light jumper Samsung a12 on off jumper Samsung a12 mic problem Samsung a12 ear speaker not working Samsung a12 charging jumper Dead mobile repair PPD 183 Cpu reball Cpu blade Stancil ic IC ball Soldering iron Soldering wire Jumper Micro soldering SMD components Emmc training USF program IC reball trick Half short Flight mode solution Radio off solution