LG B470 Unlock - GSM-Forum

HERBERT23 · 01-19-2017, 22:10

Hi z3x lg team, I have in hand a lg B470 tried to get code but not found in any server is it possible we can work on a unlock solution for this phone i will be willing to participate i have faith in z3x team products thanks.

andrew_tm · 01-20-2017, 19:11

Currently this phone not supported

--

HERBERT23 · 01-21-2017, 00:59

Is it possible for next update?

andrew_tm · 01-21-2017, 09:47

No. For add need phone in hand.

--

Cellphonetalk · 01-26-2017, 17:23

Quote:

Originally Posted by andrew_tm

No. For add need phone in hand.

--

I have a device. If you need one I can send. I need this one as well plz!!

Medofficiel · 01-26-2017, 18:08

Quote:

Originally Posted by HERBERT23

Hi z3x lg team, I have in hand a lg B470 tried to get code but not found in any server is it possible we can work on a unlock solution for this phone i will be willing to participate i have faith in z3x team products thanks.

Pm brother i will help you to unlock it

mrfixit · 02-15-2017, 15:00

hint: select LG c395 to unlock

HERBERT23 · 02-15-2017, 15:48

Thanks for the help guys but the customer came back for the phone already but i really appreciate the response thanks guys.

BillA · 02-27-2017, 05:06

Quote:

Originally Posted by mrfixit

hint: select LG c395 to unlock

Have you actually tested the B470 unlock by selecting C395?
Cuz I just killed one by selecting a "close" model... now it only boots into a white screen.

mrfixit · 02-27-2017, 11:34

You need to use vygis box to do it

Cellphonetalk · 02-27-2017, 16:07

Quote:

Originally Posted by mrfixit

You need to use vygis box to do it

could you provide me a link that says it does this i cant find it

mrfixit · 02-27-2017, 16:32

i did it myself with my old v-box also you can find in spanish forums the instructions, here is log:
select LGC395, select correct phone: no, no
press unlock

Phone type selected : LGC395
IMEI : 014564-00-868541-3
Bluetooth Addr : DC:0B:34:2E:1F:86
Phone version : LGB470-QSC6270-V10c-JAN-11-2016-ATT-US
Compilation info : Jan 11 201614:27:36JAN 11 201622:00:00LGB470
-------
Unlocking ...
Switching phone to DL MODE, please wait ... OK
Loading main loader ... OK
Executing loader, please wait ... OK
Initialing NAND ... OK
Continue operation ...
Making backup file ... OK
Decrypting security zone ... OK
Writing security zone ... OK
Restarting phone, please wait ...
Can't switch phone to NORMAL mode

and unlocked

here is post from spanish forum via google translate:
Hello friends, I tell you to look everywhere for the way to release this phone, LGMS450, both in this forum and others, and I could not find another solution that was not buying codes.
Here I bring the solution with this fabulous box that is the VYGIS. -
They do it with the LGQ_2_13SD module by selecting the LGC395. -
Connect the phone on, select the model and give it "connect port" and then "connect phone"
IMPORTANT: The program asks you twice if you want to select the correct phone and twice have to select "NO" -
Here you go The trick, when you give "NO" the second you see the phone reboot but we have all the options enabled in the program. -
Disconnect the handset and manually set it to "download mode", by pressing the 2 and 5 keys and the power on. On the phone say "S / W Upgrade", do not connect it yet. - Select "Direct Unlock" in the program, connect the phone and the release process will continue. - It will give an error at the end "Writing signature ... Can not write signature" but ignore, the phone is already released

BillA · 03-14-2017, 09:05

Quote:

Originally Posted by mrfixit

i did it myself with my old v-box also you can find in spanish forums the instructions, here is log:
select LGC395, select correct phone: no, no
press unlock

Phone type selected : LGC395
IMEI : 014564-00-868541-3
Bluetooth Addr : DC:0B:34:2E:1F:86
Phone version : LGB470-QSC6270-V10c-JAN-11-2016-ATT-US
Compilation info : Jan 11 201614:27:36JAN 11 201622:00:00LGB470
-------
Unlocking ...
Switching phone to DL MODE, please wait ... OK
Loading main loader ... OK
Executing loader, please wait ... OK
Initialing NAND ... OK
Continue operation ...
Making backup file ... OK
Decrypting security zone ... OK
Writing security zone ... OK
Restarting phone, please wait ...
Can't switch phone to NORMAL mode

and unlocked

here is post from spanish forum via google translate:
Hello friends, I tell you to look everywhere for the way to release this phone, LGMS450, both in this forum and others, and I could not find another solution that was not buying codes.
Here I bring the solution with this fabulous box that is the VYGIS. -
They do it with the LGQ_2_13SD module by selecting the LGC395. -
Connect the phone on, select the model and give it "connect port" and then "connect phone"
IMPORTANT: The program asks you twice if you want to select the correct phone and twice have to select "NO" -
Here you go The trick, when you give "NO" the second you see the phone reboot but we have all the options enabled in the program. -
Disconnect the handset and manually set it to "download mode", by pressing the 2 and 5 keys and the power on. On the phone say "S / W Upgrade", do not connect it yet. - Select "Direct Unlock" in the program, connect the phone and the release process will continue. - It will give an error at the end "Writing signature ... Can not write signature" but ignore, the phone is already released

I wonder if the B470 and the model LGC395 trick might work with other boxes too like Z3X or Octo? If anyone's willing to try and post result then at least it could be added in the Z3X menu.

Cellphonetalk · 04-19-2017, 15:13

I tried it with the Octopus box and I didn't get any results. it wouldn't connect to it. Don't have the LG Z3x. Has anyone tried that?

Quote:

Originally Posted by BillA

I wonder if the B470 and the model LGC395 trick might work with other boxes too like Z3X or Octo? If anyone's willing to try and post result then at least it could be added in the Z3X menu.

BillA · 04-26-2017, 00:51

Quote:

Originally Posted by Cellphonetalk

I tried it with the Octopus box and I didn't get any results. it wouldn't connect to it. Don't have the LG Z3x. Has anyone tried that?

Yes tried it with Z3X using model LGC395 (or similar) and I just messed up the efs. lol
Someone really needs to get this phone to Andrew_TM

This is what I get using different boxes.
Diag mode: 3945#*470#

LG 2-3G Tool v9.32 Z3X
supported models: 1440
Mode: Normal
Model: LGB470
Build version: Jan 11 201614:27:36JAN 11 201622:00:00LGB470
SW Version: LGB470-QSC6270-V10c-JAN-11-2016-ATT-US
IMEI: 35410408163134-5
BlueTooth Address: 80:5A:04:5D:2B:39
Phone Code: default
Elapsed: 1 secs. --> (v9.32)

LGTool Emergency Mode (2+5+Power)
Connected
Receiving phone info
Getting phone info
Model: C320
Platform: LG Qualcomm
Software Platform: AMSS
SDRAM Size: 128 MB
NAND Flash Size: 256 MB
CPU: QSC6270
Connect mode: Emergency
Info received

Octo Download Mode
Platform: LG Qualcomm
Selected port: COM3
Selected model: C440
Reading info...OK
Mode: Normal
Model ID: LGB470
Firmware compiled date: JAN 11 2016
Firmware compiled time: 22:00:00
Firmware released date: Jan 11 2016
Firmware released time: 14:27:36
SW Version: LGB470-QSC6270-V10c-JAN-11-2016-ATT-US
IMEI: 354104-08-163134-5
Bluetooth address: 80:5A:04:5D:2B:39
Performed by 2.5.7 Software version.

01-19-2017, 22:10	#1 (permalink)
HERBERT23 Freak Poster Join Date: Mar 2006 Location: Jamaica Posts: 302 Member: 244159 Status: Offline Thanks Meter: 16	LG B470 Unlock Hi z3x lg team, I have in hand a lg B470 tried to get code but not found in any server is it possible we can work on a unlock solution for this phone i will be willing to participate i have faith in z3x team products thanks.

02-27-2017, 11:34	#10 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,858 Member: 60899 Status: Offline Thanks Meter: 792	You need to use vygis box to do it Last edited by mrfixit; 02-27-2017 at 11:42.

01-20-2017, 19:11	#2 (permalink)
andrew_tm Product Supporter Join Date: Feb 2007 Location: Europe Posts: 8,010 Member: 445973 Status: Offline Thanks Meter: 3,489	Currently this phone not supported --

01-21-2017, 00:59	#3 (permalink)
HERBERT23 Freak Poster Join Date: Mar 2006 Location: Jamaica Posts: 302 Member: 244159 Status: Offline Thanks Meter: 16	Is it possible for next update?

01-21-2017, 09:47	#4 (permalink)
andrew_tm Product Supporter Join Date: Feb 2007 Location: Europe Posts: 8,010 Member: 445973 Status: Offline Thanks Meter: 3,489	No. For add need phone in hand. --

02-15-2017, 15:00	#7 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,858 Member: 60899 Status: Offline Thanks Meter: 792	hint: select LG c395 to unlock

02-15-2017, 15:48	#8 (permalink)
HERBERT23 Freak Poster Join Date: Mar 2006 Location: Jamaica Posts: 302 Member: 244159 Status: Offline Thanks Meter: 16	Thanks for the help guys but the customer came back for the phone already but i really appreciate the response thanks guys.

02-27-2017, 16:32	#12 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,858 Member: 60899 Status: Offline Thanks Meter: 792	i did it myself with my old v-box also you can find in spanish forums the instructions, here is log: select LGC395, select correct phone: no, no press unlock Phone type selected : LGC395 IMEI : 014564-00-868541-3 Bluetooth Addr : DC:0B:34:2E:1F:86 Phone version : LGB470-QSC6270-V10c-JAN-11-2016-ATT-US Compilation info : Jan 11 201614:27:36JAN 11 201622:00:00LGB470 ------- Unlocking ... Switching phone to DL MODE, please wait ... OK Loading main loader ... OK Executing loader, please wait ... OK Initialing NAND ... OK Continue operation ... Making backup file ... OK Decrypting security zone ... OK Writing security zone ... OK Restarting phone, please wait ... Can't switch phone to NORMAL mode and unlocked here is post from spanish forum via google translate: Hello friends, I tell you to look everywhere for the way to release this phone, LGMS450, both in this forum and others, and I could not find another solution that was not buying codes. Here I bring the solution with this fabulous box that is the VYGIS. - They do it with the LGQ_2_13SD module by selecting the LGC395. - Connect the phone on, select the model and give it "connect port" and then "connect phone" IMPORTANT: The program asks you twice if you want to select the correct phone and twice have to select "NO" - Here you go The trick, when you give "NO" the second you see the phone reboot but we have all the options enabled in the program. - Disconnect the handset and manually set it to "download mode", by pressing the 2 and 5 keys and the power on. On the phone say "S / W Upgrade", do not connect it yet. - Select "Direct Unlock" in the program, connect the phone and the release process will continue. - It will give an error at the end "Writing signature ... Can not write signature" but ignore, the phone is already released