How security unlock huawei G5520? [ANSWERED] - GSM-Forum

reyfer24 · 05-26-2013, 19:37

In what way or that way I do?

**orbita** · 05-26-2013, 19:54

Not understand exactly your QW.

Please explain.

reyfer24 · 05-26-2013, 20:32

I need , format? I need read coder User? but not let me.

reyfer24 · 05-26-2013, 20:34

I try to give it a "Format Phone" but it is well:

Connect phone in boot mode ...
Start detecting port..
Com port ok : COM20
Phone detected...Please wait
Conected ok with target ...
BaseBand CPU : MT6252
SW Version : G5520V100R001C10B202SP08S
HW Version : G5520_12864_11B_HW

there is, and does nothing more.
Now disconnect the cable and try to turn on the phone and not turn .. Only when I try to give format turns, and left alone in boot mode.

Haicha · 05-26-2013, 20:36

Quote:

Originally Posted by reyfer24

I need , format? I need read coder User? but not let me.

Friend! see if this help you...
Here are the secret codes, to use these codes enter the code(in BOLD) and press dial key.

##258741 Hard Reset / Full Restore

##147852 Test Mode

*#06# ESN

#8746846549 NAM SETTING & HARDWARE TEST

##1168453865 NAM SETTING & HARDWARE TEST

##5674165485 NAM SETTING & HARDWARE TEST

##8541221619 NV OR RUIM

##3515645631 monitoring debug

##1857448368 version

# If the card does not boot, click on emergency call，Enter ##258741,Then launch keys, identification, you can reset the phone.
Regards

**orbita** · 05-27-2013, 08:09

Quote:

Originally Posted by reyfer24

I try to give it a "Format Phone" but it is well:

Connect phone in boot mode ...
Start detecting port..
Com port ok : COM20
Phone detected...Please wait
Conected ok with target ...
BaseBand CPU : MT6252
SW Version : G5520V100R001C10B202SP08S
HW Version : G5520_12864_11B_HW

there is, and does nothing more.
Now disconnect the cable and try to turn on the phone and not turn .. Only when I try to give format turns, and left alone in boot mode.

Make auto fat format.
Reset to factory will not delete user code.
After restore imei.

Will work, tested with some users.

reyfer24 · 06-11-2013, 09:29

ready, I did! But other steps.

**orbita** · 06-11-2013, 15:40

Quote:

Originally Posted by reyfer24

ready, I did! But other steps.

What you meen other steps?

05-26-2013, 19:37	#1 (permalink)
reyfer24 Freak Poster Join Date: Jun 2009 Location: Made In Venezuela Age: 39 Posts: 468 Member: 1044690 Status: Offline Sonork: 100.1617308 Thanks Meter: 56	How security unlock huawei G5520? [ANSWERED] In what way or that way I do?

05-26-2013, 19:54	#2 (permalink)
orbita Product Manager Join Date: Apr 2002 Location: nckDongle Posts: 13,325 Member: 11170 Status: Offline Sonork: 1603694 Thanks Meter: 6,944	Not understand exactly your QW. Please explain.

05-26-2013, 20:32	#3 (permalink)
reyfer24 Freak Poster Join Date: Jun 2009 Location: Made In Venezuela Age: 39 Posts: 468 Member: 1044690 Status: Offline Sonork: 100.1617308 Thanks Meter: 56	I need , format? I need read coder User? but not let me.

05-26-2013, 20:34	#4 (permalink)
reyfer24 Freak Poster Join Date: Jun 2009 Location: Made In Venezuela Age: 39 Posts: 468 Member: 1044690 Status: Offline Sonork: 100.1617308 Thanks Meter: 56	I try to give it a "Format Phone" but it is well: Connect phone in boot mode ... Start detecting port.. Com port ok : COM20 Phone detected...Please wait Conected ok with target ... BaseBand CPU : MT6252 SW Version : G5520V100R001C10B202SP08S HW Version : G5520_12864_11B_HW there is, and does nothing more. Now disconnect the cable and try to turn on the phone and not turn .. Only when I try to give format turns, and left alone in boot mode.

06-11-2013, 09:29	#7 (permalink)
reyfer24 Freak Poster Join Date: Jun 2009 Location: Made In Venezuela Age: 39 Posts: 468 Member: 1044690 Status: Offline Sonork: 100.1617308 Thanks Meter: 56	ready, I did! But other steps.