Closed Usb jig for hard bricked galaxy j1

[Ohhshiizitspenny]

Hi guys!
Gagana ba ang USB jig kapag hard bricked na yung android phone?

Hard bricked: no button's working, can't go to download mode and recovery mode. Di rin nadedetect ng PC. Parang brick nalang talaga.

USB Jig: ginagamit po ito para makapunta sa download mode w/o any buttons pressing.

Help po. Sana po may makatulong.

 

[LordRein]

di sa lahat ng sitwasyon gagana yan, kase what if kung totally corrupted na yung motherboard ng phone, wala na pag asa yun kundi palitan. punta ka sa xda-developers forum for more info

 

[EcneralC1973]

Before using that USB jig be sure to charge first your battery to full.
How to make your own USB jig just solder 300k to pin 4 & 5 then your good to go or just purchase it electronic shops.