Unlock I9505 only with usb cable and z3x box - GSM-Forum

DUSKnenixs · 05-13-2013, 21:37

you need to put phone in this mode:

*#7284#

UART:
*modem
pda

USB:
modem
*pda

Qualcoom setiings:

MTP
MTP ADB
PTP
PTP ADB
RNDIS DM MODEM
RMNET DM MODEM
*DM MODEM ADB

*#9090#

*1 dm dun over hs usb
2 dm dun over hsic
3dmdun rmnet over hsusb
4dm over uart
5dbg msg on
6dbg msg off

*#0808#
*cp
ap

mtp mtp+adb
ptp
ptp+adb
rndis+dm+modem
rmnet+dm+modem
*dm+modem+adb

1. Goto SETTINGS
2. Click ABOUT DEVICE
3. Trap 7 Times on the BUILD NUMBER.

Once done you should get a message stating "You Are Now A Developer"

Once you have seen the message you can then go back to settings and you should have the option "Developer Options", now you can enable USB Debugging.

log on box:
[21:23:38] LaB. Phones: Selected model: I9505
Selected port: COM21 Qualcomm HS-USB Diagnostics 9004
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Searching server... OK
NET lock: #7465625*638*39515027#
Sub lock: #7465625*782*00000000#
SP lock: #7465625*77*00000000#
CP lock: #7465625*27*00000000#
For check lock status: *#7465625#
Done with Samsung Tool v.14.4

Captain Caveman · 06-29-2013, 19:44

Unfortunately in 4.2.2 it does not work.
Any new workaround?

DUSKnenixs · 06-29-2013, 20:15

downgrade, and made unlock

alex25me · 07-01-2013, 13:34

how to downgrade man? i can't find version,only 4.2.2 pls say me were find her?

GSM_PHILIPPINES · 07-02-2013, 10:42

sir i have same problem when i type *#7284#
did not show urt modem,,

DUSKnenixs · 07-02-2013, 10:59

you should downgrde for fisrts release of android version 4.2.2.

DCred · 07-03-2013, 01:15

I have same problem too, nathing whem *#7284#

schimitar · 07-03-2013, 09:14

DOWNGRADE NEEDED FOR SURE
You need to put phone in this mode:
*#7284#
UART:
*modem
USB:
*pda
Qualcoom setiings:
*DM MODEM ADB
*#9090#
*4dm over uart
*#0808#
ap
*dm+modem+adb
1. Goto SETTINGS
2. Click ABOUT DEVICE
3. Trap 7 Times on the BUILD NUMBER.
Once done you should get a message stating "You Are Now A Developer"
once you have seen the message you can then go back to settings and you should have the option "Developer

Options", now you can enable USB Debugging.
Selected model: I9505
Selected port: COM48 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Calculating... OK
Writing security... OK
Reseting...
Unlock done
Done with Samsung Tool v.14.9
CHECK ALL TIME *#9090# IF dm over uart

haroon454 · 07-03-2013, 11:10

i9505 unlock done

Selected model: I9505
Selected port: COM21 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Done with Samsung Tool v.14.9

Selected model: I9505
Selected port: COM21 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Calculating... OK
Writing security... OK
Reseting...
Unlock done
Done with Samsung Tool v.14.9

msmobile · 07-05-2013, 09:58

just dial *#7284# select modem use uart cable and press unlock

Selected model: I9505
Selected port: COM5 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Calculating... OK
Writing security... OK
Reseting...
Unlock done

mimdilshan · 07-31-2013, 12:30

1. Phone must be powered on.
2. Type *#0808# and select "DM + MODEM + ADB".
3. Choose correct com-port in Port settings.
4. Connect the phone to PC via micro-USB cable.
5. Press "Unlock" button.

Selected model: I9505
Selected port: COM48 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Done with Samsung Tool v.14.8

Selected model: I9505
Selected port: COM48 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Calculating... OK
Writing security... OK
Reseting...
Unlock done
Done with Samsung Tool v.14.8

Raklm · 07-31-2013, 12:57

another view.

mandango · 08-15-2013, 10:59

[QUOTE=DUSKnenixs;9421528]you need to put phone in this mode:

...

*#0808#
*cp
ap

mtp mtp+adb
ptp
ptp+adb
rndis+dm+modem
rmnet+dm+modem
*dm+modem+adb

...

In my device if I selece "cp" disapear the next options.
*cp or *ap??

M4MOHSIN · 08-16-2013, 12:11

1. Phone must be powered on.
2. Type *#0808# and select "DM + MODEM + ADB".
3. Choose correct com-port in Port settings.
4. Connect the phone to PC via micro-USB cable.
5. Press "Unlock" button.

Selected model: I9505
Selected port: COM48 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Done with Samsung Tool v.14.8

Selected model: I9505
Selected port: COM48 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... OK
Calculating... OK
Writing security... OK
Reseting...
Unlock done
Done with Samsung Tool v.14.9

Raklm · 08-16-2013, 13:58

or by uart though z3x box.

05-13-2013, 21:37	#1 (permalink)
DUSKnenixs No Life Poster Join Date: Jul 2001 Location: Planet earth Posts: 2,641 Member: 5169 Status: Offline Thanks Meter: 684	Unlock I9505 only with usb cable and z3x box you need to put phone in this mode: #7284# UART: modem pda USB: modem pda Qualcoom setiings: MTP MTP ADB PTP PTP ADB RNDIS DM MODEM RMNET DM MODEM DM MODEM ADB #9090# 1 dm dun over hs usb 2 dm dun over hsic 3dmdun rmnet over hsusb 4dm over uart 5dbg msg on 6dbg msg off #0808# cp ap mtp mtp+adb ptp ptp+adb rndis+dm+modem rmnet+dm+modem dm+modem+adb 1. Goto SETTINGS 2. Click ABOUT DEVICE 3. Trap 7 Times on the BUILD NUMBER. Once done you should get a message stating "You Are Now A Developer" Once you have seen the message you can then go back to settings and you should have the option "Developer Options", now you can enable USB Debugging. log on box: [21:23:38] LaB. Phones: Selected model: I9505 Selected port: COM21 Qualcomm HS-USB Diagnostics 9004 Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Searching server... OK NET lock: #746562563839515027# Sub lock: #746562578200000000# SP lock: #74656257700000000# CP lock: #74656252700000000# For check lock status: #7465625# Done with Samsung Tool v.14.4

06-29-2013, 19:44	#2 (permalink)
Captain Caveman Insane Poster Join Date: Feb 2013 Posts: 75 Member: 1882718 Status: Offline Thanks Meter: 6	Unfortunately in 4.2.2 it does not work. Any new workaround?

06-29-2013, 20:15	#3 (permalink)
DUSKnenixs No Life Poster Join Date: Jul 2001 Location: Planet earth Posts: 2,641 Member: 5169 Status: Offline Thanks Meter: 684	downgrade, and made unlock

07-01-2013, 13:34	#4 (permalink)
alex25me Junior Member Join Date: Jul 2007 Location: constanta Posts: 7 Member: 551613 Status: Offline Thanks Meter: 0	how to downgrade man? i can't find version,only 4.2.2 pls say me were find her?

07-02-2013, 10:42	#5 (permalink)
GSM_PHILIPPINES Freak Poster Join Date: Jun 2012 Location: GSM Philippines Posts: 294 Member: 1778770 Status: Offline Thanks Meter: 109	sir i have same problem when i type *#7284# did not show urt modem,,

07-02-2013, 10:59	#6 (permalink)
DUSKnenixs No Life Poster Join Date: Jul 2001 Location: Planet earth Posts: 2,641 Member: 5169 Status: Offline Thanks Meter: 684	you should downgrde for fisrts release of android version 4.2.2.

07-03-2013, 01:15	#7 (permalink)
DCred Insane Poster Join Date: Jul 2005 Age: 45 Posts: 81 Member: 165154 Status: Offline Thanks Meter: 6	I have same problem too, nathing whem *#7284#

07-03-2013, 09:14	#8 (permalink)
schimitar Insane Poster Join Date: Mar 2005 Age: 45 Posts: 83 Member: 127430 Status: Offline Thanks Meter: 13	DOWNGRADE NEEDED FOR SURE You need to put phone in this mode: #7284# UART: modem USB: pda Qualcoom setiings: DM MODEM ADB #9090# 4dm over uart #0808# ap dm+modem+adb 1. Goto SETTINGS 2. Click ABOUT DEVICE 3. Trap 7 Times on the BUILD NUMBER. Once done you should get a message stating "You Are Now A Developer" once you have seen the message you can then go back to settings and you should have the option "Developer Options", now you can enable USB Debugging. Selected model: I9505 Selected port: COM48 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Calculating... OK Writing security... OK Reseting... Unlock done Done with Samsung Tool v.14.9 CHECK ALL TIME *#9090# IF dm over uart

07-03-2013, 11:10	#9 (permalink)
haroon454 No Life Poster Join Date: Dec 2007 Location: pakistan Age: 41 Posts: 1,655 Member: 653398 Status: Offline Thanks Meter: 669	i9505 unlock done Selected model: I9505 Selected port: COM21 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Done with Samsung Tool v.14.9 Selected model: I9505 Selected port: COM21 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Calculating... OK Writing security... OK Reseting... Unlock done Done with Samsung Tool v.14.9

07-05-2013, 09:58	#10 (permalink)
msmobile No Life Poster Join Date: Apr 2006 Location: Gujrat (India) Age: 38 Posts: 907 Member: 253882 Status: Offline Sonork: 100.1585698 Thanks Meter: 242	just dial *#7284# select modem use uart cable and press unlock Selected model: I9505 Selected port: COM5 Z3X BOX Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Calculating... OK Writing security... OK Reseting... Unlock done

07-31-2013, 12:30	#11 (permalink)
mimdilshan Junior Member Join Date: Sep 2012 Posts: 19 Member: 1812723 Status: Offline Thanks Meter: 0	1. Phone must be powered on. 2. Type *#0808# and select "DM + MODEM + ADB". 3. Choose correct com-port in Port settings. 4. Connect the phone to PC via micro-USB cable. 5. Press "Unlock" button. Selected model: I9505 Selected port: COM48 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Done with Samsung Tool v.14.8 Selected model: I9505 Selected port: COM48 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Calculating... OK Writing security... OK Reseting... Unlock done Done with Samsung Tool v.14.8

07-31-2013, 12:57	#12 (permalink)
Raklm No Life Poster Join Date: Aug 2001 Location: Roma Age: 49 Posts: 4,481 Member: 5926 Status: Offline Thanks Meter: 275	another view.

08-15-2013, 10:59	#13 (permalink)
mandango Freak Poster Join Date: Mar 2013 Location: Madrid Posts: 288 Member: 1898289 Status: Offline Thanks Meter: 39	[QUOTE=DUSKnenixs;9421528]you need to put phone in this mode: ... #0808# cp ap mtp mtp+adb ptp ptp+adb rndis+dm+modem rmnet+dm+modem dm+modem+adb ... In my device if I selece "cp" disapear the next options. cp or *ap??

08-16-2013, 12:11	#14 (permalink)
M4MOHSIN Freak Poster Join Date: Oct 2008 Location: ******** Age: 36 Posts: 133 Member: 881000 Status: Offline** Sonork: 100.1614181 Thanks Meter: 9	1. Phone must be powered on. 2. Type *#0808# and select "DM + MODEM + ADB". 3. Choose correct com-port in Port settings. 4. Connect the phone to PC via micro-USB cable. 5. Press "Unlock" button. Selected model: I9505 Selected port: COM48 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Done with Samsung Tool v.14.8 Selected model: I9505 Selected port: COM48 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Build: M9615A-CEFWTAZM-4.0.17062 Reading security... OK Calculating... OK Writing security... OK Reseting... Unlock done Done with Samsung Tool v.14.9

08-16-2013, 13:58	#15 (permalink)
Raklm No Life Poster Join Date: Aug 2001 Location: Roma Age: 49 Posts: 4,481 Member: 5926 Status: Offline Thanks Meter: 275	or by uart though z3x box.