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View Full Version : J750 how to unlock?


marcisco2001
03-18-2008, 23:57
******** J750/J400 Unlocking Instructions ********

>> Read Unlock Codes by USB Cable ONLY <<

1. Power OFF phone.
2. Select "Read Unlock Codes" and click EXECUTE.
3. Connect USB Cable to phone.
4. If system will find new device then install drivers from support: BTC_USB_Driver.rar
5. Wait for codes read data from phone.
6. Unlocking and Unfrezzing procedure is same as for P910(select P910 to read) except that 128K simcard is NOT required.
TIP: When phone is detected but show Error: > A5, try connect phone without Battery!

Where is "Read Unlock Codes" buttom? Please explain me how it works!

KulanKendi
03-19-2008, 04:51
Where I wrote "button" ?:)
"Read Unlock Codes" is option to SELECT/MARK
EXECUTE is a button
Run software and select J750 model and look carefully "Read Unlock Codes" is in REDcolor.

b.r.

******** J750/J400 Unlocking Instructions ********

>> Read Unlock Codes by USB Cable ONLY <<

1. Power OFF phone.
2. Select "Read Unlock Codes" and click EXECUTE.
3. Connect USB Cable to phone.
4. If system will find new device then install drivers from support: BTC_USB_Driver.rar
5. Wait for codes read data from phone.
6. Unlocking and Unfrezzing procedure is same as for P910(select P910 to read) except that 128K simcard is NOT required.
TIP: When phone is detected but show Error: > A5, try connect phone without Battery!

Where is "Read Unlock Codes" buttom? Please explain me how it works!

shtofff
04-13-2008, 09:59
can you please post the code how to switch the SGH-J400 to Qualcomm mode ?
like here:
http://gsmhosting.com/vbb/archive/index.php/t-495809.html

pleassssse help ....

KulanKendi
04-14-2008, 11:52
We do not support other tools. if U have other tools than KK ask UR tool supporter.

b.r

can you please post the code how to switch the SGH-J400 to Qualcomm mode ?
like here:
http://gsmhosting.com/vbb/archive/index.php/t-495809.html

pleassssse help ....