Samsung Z720 I cannot unlock - GSM-Forum

hard · 09-16-2009, 22:15

I cannot unlock Sammsung Z720 software ver.BKGF2 (Orange PL) with Z3x Box.

If I press Unlock in software I get information that MSL2 (code cal error...)
Z3X support that model ?

Souhail · 09-16-2009, 22:22

Post log brother or picture

B,r

hard · 09-16-2009, 22:29

Searching Samsung USB interface... not found
Searching Qualcomm USB interface... detected (COM15)
Model: Z720
SW: Z720BKGF2
Searching Samsung USB interface... not found
Searching phone at COM interface... ok
Model: Z720
SW: Z720BKGF2
COM and USB interface required
Searching Samsung USB interface... not found
Searching Qualcomm Diagnostics interface... not found
Searching Samsung USB interface... not found
Searching phone at COM interface... unable to find phone
COM and USB interface required
Searching Samsung USB interface... not found
Searching Qualcomm USB interface... not found
Searching Samsung USB interface... not found
Searching Qualcomm USB interface... not found
Searching Samsung USB interface... not found
Searching Qualcomm USB interface... not found
Searching Samsung USB interface... not found
Searching Qualcomm USB interface... not found
Searching Samsung USB interface... detected (COM13)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720BKGF2
IMEI: 3520xxxxxxxxxxx
Searching Samsung USB interface... detected (COM13)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720BKGF2
IMEI: 35202xxxxxxxxxxx
Searching phone at COM interface... ok
Model: Z720
SW: Z720BKGF2
Unlock as MSL... error! (calc login code error)
Searching Samsung USB interface... detected (COM13)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720BKGF2
IMEI: 3520xxxxxxxxxxxxxx
Searching Samsung USB interface... detected (COM13)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720BKGF2
IMEI: 352023xxxxxxxxxxx
Searching phone at COM interface... ok
Model: Z720
SW: Z720BKGF2
Unlock as MSL... error! (calc login code error)
Searching Samsung USB interface... detected (COM13)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720BKGF2
IMEI: 352xxxxxxxxxxxxxx
Searching phone at COM interface... ok
Model: Z720
SW: Z720BKGF2
Unlock as MSL... error! (calc login code error)

Souhail · 09-16-2009, 22:34

try to You Use D800 cable Rj45 only

or i think new msl

hard · 09-16-2009, 22:57

I can't try it because the phone has returned to owner. I did it with KK by credits.
I think too it is a new security.
The phone has rev.1.2 (*#2222#)

Maybe Z3x Team check it ?

Cellcraft India · 11-03-2009, 11:10

Me too having the same problem, how to unlock this phone ? experts please help.

**blang** · 11-03-2009, 11:34

Quote:

Originally Posted by Cellcraft India

Me too having the same problem, how to unlock this phone ? experts please help.

what version in phone. show log please

Cellcraft India · 11-03-2009, 11:46

Details follows........

FTA HW VERSION
REV 1.2
MP HW VERSION
MO 1.304

error shown while unlocking

Unlock as MSL... error! (calc login code error)

should i need to post full logs ?

**blang** · 11-03-2009, 11:54

Quote:

Originally Posted by Cellcraft India

Details follows........

FTA HW VERSION
REV 1.2
MP HW VERSION
MO 1.304

error shown while unlocking

Unlock as MSL... error! (calc login code error)

should i need to post full logs ?

need log + phone fw version

Cellcraft India · 11-03-2009, 13:08

Searching Samsung USB interface... detected (COM14)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720JHGE1
IMEI: 352023010856603
Searching Samsung USB interface... detected (COM14)
Checking mobile state... normal
Model: SGH-Z720
SW: Z720JHGE1
IMEI: 352023010856603
Searching phone at COM interface... ok
Model: Z720
SW: Z720JHGE1
Unlock as MSL... error! (calc login code error)

hard · 11-03-2009, 17:41

Can you Mr Blang check also Unlock on the ver. Z720BKGF2 ?

I didin't get any answer last time what is wrong that I can't unlock phones with above version.

Thank you

Cellcraft India · 11-04-2009, 15:02

what to do this.........please give a solution.

**blang** · 11-04-2009, 23:13

Quote:

Originally Posted by Cellcraft India

what to do this.........please give a solution.

we will fix in next version.

Linkz · 11-14-2009, 21:25

Quote:

Originally Posted by blang

we will fix in next version.

Hi Blang was this error corrected in the new version 6.0.0.2? cause i am still getting the error.

please check it out

best regards

**blang** · 11-14-2009, 21:29

Quote:

Originally Posted by Linkz

Hi Blang was this error corrected in the new version 6.0.0.2? cause i am still getting the error.

please check it out

best regards

show log of program!!

09-16-2009, 22:15	#1 (permalink)
hard Freak Poster Join Date: Jun 2002 Location: Ireland,Poland Age: 50 Posts: 183 Member: 13256 Status: Offline Thanks Meter: 5	Samsung Z720 I cannot unlock I cannot unlock Sammsung Z720 software ver.BKGF2 (Orange PL) with Z3x Box. If I press Unlock in software I get information that MSL2 (code cal error...) Z3X support that model ?

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09-16-2009, 22:22	#2 (permalink)
Souhail No Life Poster Join Date: Aug 2005 Age: 45 Posts: 1,028 Member: 173741 Status: Offline Thanks Meter: 986	Post log brother or picture B,r

09-16-2009, 22:29	#3 (permalink)
hard Freak Poster Join Date: Jun 2002 Location: Ireland,Poland Age: 50 Posts: 183 Member: 13256 Status: Offline Thanks Meter: 5	Searching Samsung USB interface... not found Searching Qualcomm USB interface... detected (COM15) Model: Z720 SW: Z720BKGF2 Searching Samsung USB interface... not found Searching phone at COM interface... ok Model: Z720 SW: Z720BKGF2 COM and USB interface required Searching Samsung USB interface... not found Searching Qualcomm Diagnostics interface... not found Searching Samsung USB interface... not found Searching phone at COM interface... unable to find phone COM and USB interface required Searching Samsung USB interface... not found Searching Qualcomm USB interface... not found Searching Samsung USB interface... not found Searching Qualcomm USB interface... not found Searching Samsung USB interface... not found Searching Qualcomm USB interface... not found Searching Samsung USB interface... not found Searching Qualcomm USB interface... not found Searching Samsung USB interface... detected (COM13) Checking mobile state... normal Model: SGH-Z720 SW: Z720BKGF2 IMEI: 3520xxxxxxxxxxx Searching Samsung USB interface... detected (COM13) Checking mobile state... normal Model: SGH-Z720 SW: Z720BKGF2 IMEI: 35202xxxxxxxxxxx Searching phone at COM interface... ok Model: Z720 SW: Z720BKGF2 Unlock as MSL... error! (calc login code error) Searching Samsung USB interface... detected (COM13) Checking mobile state... normal Model: SGH-Z720 SW: Z720BKGF2 IMEI: 3520xxxxxxxxxxxxxx Searching Samsung USB interface... detected (COM13) Checking mobile state... normal Model: SGH-Z720 SW: Z720BKGF2 IMEI: 352023xxxxxxxxxxx Searching phone at COM interface... ok Model: Z720 SW: Z720BKGF2 Unlock as MSL... error! (calc login code error) Searching Samsung USB interface... detected (COM13) Checking mobile state... normal Model: SGH-Z720 SW: Z720BKGF2 IMEI: 352xxxxxxxxxxxxxx Searching phone at COM interface... ok Model: Z720 SW: Z720BKGF2 Unlock as MSL... error! (calc login code error)

09-16-2009, 22:34	#4 (permalink)
Souhail No Life Poster Join Date: Aug 2005 Age: 45 Posts: 1,028 Member: 173741 Status: Offline Thanks Meter: 986	try to You Use D800 cable Rj45 only or i think new msl

09-16-2009, 22:57	#5 (permalink)
hard Freak Poster Join Date: Jun 2002 Location: Ireland,Poland Age: 50 Posts: 183 Member: 13256 Status: Offline Thanks Meter: 5	I can't try it because the phone has returned to owner. I did it with KK by credits. I think too it is a new security. The phone has rev.1.2 (*#2222#) Maybe Z3x Team check it ?

11-03-2009, 11:10	#6 (permalink)
Cellcraft India Freak Poster Join Date: Jun 2006 Location: KERALA , INDIA Posts: 442 Member: 287529 Status: Offline Thanks Meter: 62	Me too having the same problem, how to unlock this phone ? experts please help.

11-03-2009, 11:46	#8 (permalink)
Cellcraft India Freak Poster Join Date: Jun 2006 Location: KERALA , INDIA Posts: 442 Member: 287529 Status: Offline Thanks Meter: 62	Details follows........ FTA HW VERSION REV 1.2 MP HW VERSION MO 1.304 error shown while unlocking Unlock as MSL... error! (calc login code error) should i need to post full logs ?

11-03-2009, 13:08	#10 (permalink)
Cellcraft India Freak Poster Join Date: Jun 2006 Location: KERALA , INDIA Posts: 442 Member: 287529 Status: Offline Thanks Meter: 62	Searching Samsung USB interface... detected (COM14) Checking mobile state... normal Model: SGH-Z720 SW: Z720JHGE1 IMEI: 352023010856603 Searching Samsung USB interface... detected (COM14) Checking mobile state... normal Model: SGH-Z720 SW: Z720JHGE1 IMEI: 352023010856603 Searching phone at COM interface... ok Model: Z720 SW: Z720JHGE1 Unlock as MSL... error! (calc login code error)

11-03-2009, 17:41	#11 (permalink)
hard Freak Poster Join Date: Jun 2002 Location: Ireland,Poland Age: 50 Posts: 183 Member: 13256 Status: Offline Thanks Meter: 5	Can you Mr Blang check also Unlock on the ver. Z720BKGF2 ? I didin't get any answer last time what is wrong that I can't unlock phones with above version. Thank you

11-04-2009, 15:02	#12 (permalink)
Cellcraft India Freak Poster Join Date: Jun 2006 Location: KERALA , INDIA Posts: 442 Member: 287529 Status: Offline Thanks Meter: 62	what to do this.........please give a solution.