Samsung I8160 Ace 2 Not Unlocked

[sonicpromo]

Ive unlocked loads of these phones in the past without any trouble at all, but I have one device which will not unlock after doing unlock process with Z3x.

Phone is rooted and I get unlock success message in Z3x, but when I try to enter codes 00000000 I get "Network Unlock Unsucessfull" message.

Here are the logs
Operation: Unlock
Selected model: GT-I8160
Software version: 21.8

Waiting ADB device... OK
Reading phone info...
Model: GT-I8160
Android version: 2.3.6
Product code: GT-I8160OKAKOR
Phone version: I8160XXLL2
PDA version: I8160XXLL2
CSC version: I8160OXXLL2
CSC country code: Korea
CSC sales code: KOR
HW version: MP 0.600
Phone S/N:
Modem board:
RF cal date: 2012.09.12
IMEI: 352912054225255
Checking Super user right... true
Reading data from phone... OK
Analysing SEC file... OK
Bypass MSL... OK
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.21.8

Any idea how to solve this problem?

[krisu0007]

Originally Posted by sonicpromo

Ive unlocked loads of these phones in the past without any trouble at all, but I have one device which will not unlock after doing unlock process with Z3x.

Phone is rooted and I get unlock success message in Z3x, but when I try to enter codes 00000000 I get "Network Unlock Unsucessfull" message.

Here are the logs
Operation: Unlock
Selected model: GT-I8160
Software version: 21.8

Waiting ADB device... OK
Reading phone info...
Model: GT-I8160
Android version: 2.3.6
Product code: GT-I8160OKAKOR
Phone version: I8160XXLL2
PDA version: I8160XXLL2
CSC version: I8160OXXLL2
CSC country code: Korea
CSC sales code: KOR
HW version: MP 0.600
Phone S/N:
Modem board:
RF cal date: 2012.09.12
IMEI: 352912054225255
Checking Super user right... true
Reading data from phone... OK
Analysing SEC file... OK
Bypass MSL... OK
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.21.8

Any idea how to solve this problem?

try with lower version of samsung tool..like 19.1 or lower

had same problem with s3 mini yesterday, with 21.8 and 19.1 it said unlocked, but wouldnt accept 00000000 as unlock code and was getting same error msg as u do

but tried with ver 16.2, used uart cable and phone is unlocked

[gsmline]

pls upload old wersion to support!!! all old wersion.

[gsmline]

any solution?? unlock i8160??
new wersion 31,3 unlock b2710 ok

unlock i8160 but code 00000000 not work