samsung galaxy pro duos b5512 screen locked
 

how to in download mode,
hard reset.

now in set screen locked how to unlock.........?

volume+(up buttom)+ home buttom + power buttom
when pohone goes on release power buttom

Download Mode: Volume Down + Home + Power

its not work for me

same problem help me how to screen unlock b5512

I cant get download mode too with vol down + home + pow

IDEA?

Flashing is the solution for user code unlocking.

Br.
Vijendra Saini.

any solution to put B5512 in download mode ???
i try with volume- home and power but cannot ...

facing same problem

tried volume up +home +power
down+home +power
up+power
down power
home +power
up down power
up down home power
home back power
soft key s
any 1 know the perfact sulotion please pate it here waiting

i tried with 3 diferent b5512 but impossible to get to download mode

volume up + home + power all on same time dont relaese power it will goes of then realese power not other keyes and on again downloading mode 100%

100% working try this method 2-3 times it works

good info .......................

if download mode is same a recovery mode so u can hard reset, clear cache, format some partitions or flash new rom, then volume up + home + power key combo should work. i've used this method to flash my self-customised rom. u just need to be patient and keep retrying.

Yes it works. Just release keys within 2 sec afyer galaxy y pro duos appears on screen

Sent from my GT-B5512 using Tapatalk 2

I you need custom rom join xda developers forum or sis dimension forum. There is technoduos and chobits digitalis custom rom. My hatyon rom wwill be out soon

Sent from my GT-B5512 using Tapatalk 2