little help me about samsung j700f deadboot repair please - GSM-Forum

karnagrg · 12-22-2016, 16:42

hello

i have 2 big atf box one have jtag active another one no

i have to repair samsung j700f dead boot repair.
so i have this adaptor

according to experts & supporter >>>

http://forum.gsmhosting.com/vbb/f609...shing-2052359/

there is vccq and vcc voltage. i can't understand this on my adaptor write 3.3v and 1.8v i confused which is vccq and which is vcc.

and i want to know my both atf can do this process? or must be activate jtag?

i am new please teach me step by step please.

karnagrg · 12-22-2016, 17:10

can i wired like this??

and last ask something
1>using usb cable to pc ?(i see people conect youtube)
2>its need conect power supply on battery supply? (i see people conect youtube)
3>it need modification on inside atf big box?

i wait reply please.

12-22-2016, 16:42	#1 (permalink)
karnagrg Freak Poster Join Date: Jul 2014 Posts: 241 Member: 2220270 Status: Offline Thanks Meter: 8	little help me about samsung j700f deadboot repair please hello i have 2 big atf box one have jtag active another one no i have to repair samsung j700f dead boot repair. so i have this adaptor according to experts & supporter >>> http://forum.gsmhosting.com/vbb/f609...shing-2052359/ there is vccq and vcc voltage. i can't understand this on my adaptor write 3.3v and 1.8v i confused which is vccq and which is vcc. and i want to know my both atf can do this process? or must be activate jtag? i am new please teach me step by step please.

12-22-2016, 17:10	#2 (permalink)
karnagrg Freak Poster Join Date: Jul 2014 Posts: 241 Member: 2220270 Status: Offline Thanks Meter: 8	can i wired like this?? and last ask something 1>using usb cable to pc ?(i see people conect youtube) 2>its need conect power supply on battery supply? (i see people conect youtube) 3>it need modification on inside atf big box? i wait reply please.