samsung s3 I9300 imei or unlocking failed
 

Try to repair imei \
1st i root the phone
and here is imei repair logs


Count supported models - 319
Done with Samsung Tool ver 12.7
Android Version: 4.0.4
Model: GT-I9300
Product Code: GT-I9300RWDINU
Phone Version: I9300DDLF3
PDA Version: I9300XXBLFB
CSC Version: I9300ODDBLF3
IMEI: Unknown
Checking ROOT... TRUE
Reading Data From Phone... OK
Writing NV Data To Phone... OK
Rebooting Phone... OK
Searching Samsung USB Modem... Not Found
Done with Samsung Tool ver 12.7


and now my imei are change but not what i fill up
004999010640000/01

And here is unlocking logs.


Android Version: 4.0.4
Model: GT-I9300
Product Code: GT-I9300RWDINU
Phone Version: I9300DDLF3
PDA Version: I9300XXBLFB
CSC Version: I9300ODDBLF3
IMEI: Unknown
Checking ROOT... TRUE
Reading Data From Phone... OK
Please Wait, Calculating Codes...
Unsupported Codes Hash!
Done with Samsung Tool ver 12.7
:confused::confused::confused:

When you face unsupported code hash, just make direct unlock, process will be succesfull.

yes proces write suces
 

but phone stil locked ...

when success, just turn phone off, don't take battery out without shutting phone, it seems it might not help finishing process properly.

use ver 12.1 ready.....

no point wasting time with z3x. i have fU K ED one i9300. z3x doesnt support i9300!!! its not worth to take a risk with expensive phones!!

-------------------------- 28.8.2012_14-59-31 --------------------------
Count supported models - 319
Searching Samsung USB Modem... Not Found
Done with Samsung Tool ver 12.7
Android Version: 4.0.4
Model: GT-I9300
Product Code: GT-I9300MBLCOL
Phone Version: I9300UBLE6
PDA Version: I9300UBALE6
CSC Version: I9300COLALE3
IMEI: Unknown
Checking ROOT... FALSE
Rooting Phones, Please Wait... Error
Not Supported Android Version: 4.0.4
Done with Samsung Tool ver 12.7
Android Version: 4.0.4
Model: GT-I9300
Product Code: GT-I9300MBLCOL
Phone Version: I9300UBLE6
PDA Version: I9300UBALE6
CSC Version: I9300COLALE3
IMEI: Unknown
Checking ROOT... FALSE
Rooting Phones, Please Wait... Error
Not Supported Android Version: 4.0.4
Done with Samsung Tool ver 12.7

1st Root ur Phone Manually.....

ns pro unlock it ok , easy , tested ..