help to unlock au isai lgv31 sfa - Android Q&A, Help & Troubleshooting

i want to unlock the sim of my phone, details are as [email protected]
AU ISAI LG V31 (JAPAN) android smartphone..
Hardware and software info are as below
MODEL NO: LGV31
HARDWARE VER: REV.1.1
IMEI NO: 354470061761208
ANDROID VER: 4.4.2
BASEBAND VER: MPSS.DI.2.0.1.c1.13-00044-M8974AAAAANPZM-2
KERNEL VER: 3.4.0
BUILD NO: KVT49L.LGV3110f
SOFTWARE VER: LGV3110f..
my relative from japan has purchased lg g2 previously which was sim locked. so he bought a unlock code for couple of dollars and unlocked it.
.
to do that, you need to find a hidden menu in which u will be able to insetr the unlocking codes(may be by pressing #* and*number combinations)
.
*but in. au isai lg v31. we can not find that hidden menu in which he code is to be fed. i have searched and came to know*that hey have remove that part in an firmware update.
.
so one solution is that we downgrade the firmware and buy code and insert it. or we root it. (i dont know, whether rooting solve problem or not and i also havent found perfect solution to do that)
.
*or we might check on internet that which is the latest update available for au isai lg v31 and check is there that hidden*menu present in that firmware or not

Calling out for help!
I have this model and it happened the same. On firmware versions below LGV3110f the network is unlocked and you can access the hidden menu. When trying to go through the unlocking process com.lge.hiddenpersomenu all 5 options show "Your phone is not personalized." I've read in many threads that this means the network is unlocked, however I still see the "Phone is SIM Network Subset locked" message when I put my SIM card (Optus in Australia). So this means that the lock is done by software. I am currently running LGV3120h firmware with Android 5.0.2.
Does anyone know if there is a compatible CyanogenMod build we could use? I am trying to flash the d855 international version and see if I'm lucky.
Any help would be appreciated!!

lg v31 isai
How did you unlock it?? Please tell me... I have the version 3110f...

ninadmonpara said:
How did you unlock it?? Please tell me... I have the version 3110f...
Click to expand...
Click to collapse
I had to downgrade to 3110d. I have the TOT and dll files. I'll try to upload them by the end of the week.
Follow the TOT flash method described here
http://forum.xda-developers.com/showthread.php?t=2785089
Cheers

Lg v31 downgrade to version 3110d
Thanks mate. I am waiting for your upload...

LGV3110d tot + dll
Here is the file, hope it helps you. To root your phone follow the instructions on the second link. It's in Vietnamese but you can use google translate to get an idea of what you have to do.
https://drive.google.com/file/d/0B9JnClWgyJoUb3lsaWxBcy1mb28/view?usp=sharing
http://choimobile.vn/threads/huong-dan-cai-rom-cook-cho-lg-g3-isai-vl-v31-4-4-2.58481/

how to ublock lg v31
Thanks mate thank u very much... I have downgraded it to 10d but how to unlock... I ca I have unlock code but can't fund where to feed them...please help

ninadmonpara said:
Thanks mate thank u very much... I have downgraded it to 10d but how to unlock... I ca I have unlock code but can't fund where to feed them...please help
Click to expand...
Click to collapse
The phone itself should be unlocked, no need to input any codes just insert the SIM card and reboot the phone. Don't do any more OTA updates or your phone will be locked by software again!

updating lg isai v31 from 3110d
I have unlocked it by feeding unlock code... Then also it willbe blocked if I doota update??? And is there any other method to update it tomashmellow or lollypop?

ninadmonpara said:
I have unlocked it by feeding unlock code... Then also it willbe blocked if I doota update??? And is there any other method to update it tomashmellow or lollypop?
Click to expand...
Click to collapse
Glad that it worked :good:
Not that I could found any compatible ROMs yet. CM does not support our model. I tried using the international version but the recovery mode won't let me install the rom.
I wish someone out there had a better ROM for this phone! Let me know if you find anything.

How did u update to 10h? Is that unlocked????

ninadmonpara said:
How did u update to 10h? Is that unlocked????
Click to expand...
Click to collapse
I didn't. I am on 10d cuz I tried going to 20h which is Lollipop and then phone it's locked :/

Can we downgrade is from 10f to 10d????? By tot DLL method?

jimbart098 said:
I didn't. I am on 10d cuz I tried going to 20h which is Lollipop and then phone it's locked :/
Click to expand...
Click to collapse
http://mdroidworldnew.blogspot.in/2015/12/working-tutorial-how-to-updateupgrade_589.html?m=1
.
Hey jmbart. See this, try this.... Lg v31 mashmellow

ninadmonpara said:
http://mdroidworldnew.blogspot.in/2015/12/working-tutorial-how-to-updateupgrade_589.html?m=1
.
Hey jmbart. See this, try this.... Lg v31 mashmellow
Click to expand...
Click to collapse
http://itest.2ch.net/test/read.cgi/smartphone/1431416966/l50

ninadmonpara said:
http://mdroidworldnew.blogspot.in/2015/12/working-tutorial-how-to-updateupgrade_589.html?m=1
.
Hey jmbart. See this, try this.... Lg v31 mashmellow
Click to expand...
Click to collapse
This page is fake, the download links don't work or take you to other fake pages

jimbart098 said:
This page is fake, the download links don't work or take you to other fake pages
Click to expand...
Click to collapse
http://itest.2ch.net/test/read.cgi/smartphone/1431416966/l50 check this out

ninadmonpara said:
http://itest.2ch.net/test/read.cgi/smartphone/1431416966/l50 check this out
Click to expand...
Click to collapse
Hmm my japanese is not good and google translate is not helping out... can you download the image and share it?

jimbart098 said:
Hmm my japanese is not good and google translate is not helping out... can you download the image and share it?
Click to expand...
Click to collapse
Okay mate. I will upload soon.

ninadmonpara said:
Okay mate. I will upload soon.
Click to expand...
Click to collapse
Any news?

Related

[Q] Debrand unlocked phone

Hey guys,
first post here. =D
I have a Vivo branded phone (Carrier from Brazil). It's unlocked, but I can't yet update to 2.1 because unlocking does not unbrand. =/ Vivo is only releasing the 2.1 on the last week of november.
There is a lot of information here in the forum, but I found it a little confuse - too much information.
So my question, is there a safe way to unbrand my 1.6 X10a without rooting it?
Thanks!
jufranz said:
Hey guys,
first post here. =D
I have a Vivo branded phone (Carrier from Brazil). It's unlocked, but I can't yet update to 2.1 because unlocking does not unbrand. =/ Vivo is only releasing the 2.1 on the last week of november.
There is a lot of information here in the forum, but I found it a little confuse - too much information.
So my question, is there a safe way to unbrand my 1.6 X10a without rooting it?
Thanks!
Click to expand...
Click to collapse
YES, i do it
mipepim said:
YES, i do it
Click to expand...
Click to collapse
Sorry, what would it be?
Does the replacement method on SEUS works?
jufranz said:
So my question, is there a safe way to unbrand my 1.6 X10a without rooting it?
Thanks!
Click to expand...
Click to collapse
Install this - http://forum.xda-developers.com/showthread.php?t=825675
Use this to change region - http://forum.xda-developers.com/showthread.php?t=828163
XperiaX10iUser said:
Install this -
Use this to change region - [
Click to expand...
Click to collapse
Tks! But to do that I need to root right? Another question (sory, i'm new to the android plataform) I must update prom 1.6 to, 2.1 World generic then change the code to 2.1 Brazil generic, right?
How can I save the Branded Firmware if I need it in the future?
So, can anyone confirm that the SEUS method to debrand the X10 still works?
jufranz said:
Tks! But to do that I need to root right? Another question (sory, i'm new to the android plataform) I must update prom 1.6 to, 2.1 World generic then change the code to 2.1 Brazil generic, right?
How can I save the Branded Firmware if I need it in the future?
Click to expand...
Click to collapse
1- if you update your phone from 1.6 to 2.1, the code will stay the same (Brazil stays Brazil) unless you use the flash tool to upgrade with another firmware.
2- You can try to download the flash tool with the right firmware if it's available, else, just use the 12XX-XXXX code on your phone (under the battery on the sticker) and rebrand using the different methods available on XDA.
jufranz said:
So, can anyone confirm that the SEUS method to debrand the X10 still works?
Click to expand...
Click to collapse
If you mean the one where you have to quickly replace a file while it's updating, no it doesn't work anymore.
BingoRingo said:
If you mean the one where you have to quickly replace a file while it's updating, no it doesn't work anymore.
Click to expand...
Click to collapse
It doesn't, sad =/ LoL
Let's root and unbrand then =D
How can I backup my actual firmware?
Tks!

[Q] Downgrade to original F/w

Hey guys!
Ok heres my problem, i'm looking to flash my current o1 back to original F/w but i'm in darn New Zealand. My phone is unbranded and not rooted since update so i need some one to help me get a English language F/w code from http://forum.xda-developers.com/showthread.php?t=865479 . I know there is a Vodafone NZ one but unless some one can test the F/w to see if it's branded i'd rather not test it since i am kinda new at this.
Please help!
Thx in adv.!
johno168 said:
Hey guys!
Ok heres my problem, i'm looking to flash my current o1 back to original F/w but i'm in darn New Zealand. My phone is unbranded and not rooted since fukn update so i need some one to help me get a English language F/w code from http://forum.xda-developers.com/showthread.php?t=865479 . I know there is a Vodafone NZ one but unless some one can test the F/w to see if it's branded i'd rather not test it since i am kinda new at this ****.
Please help!
Thx in adv.!
Click to expand...
Click to collapse
Hi,
All the fw's in the link are original ones.... u can either port the NZ one or Australian version or Indian version or the UK one.... There are versions like 10A, 10B, 10C .... Go for either 10A or 10B because the latter one's can't be rooted.
Also, avoid using swearing words in this community bro, the moderators mite even delete ur account.
Regards,
Mithun.
Mithun_srk05 said:
Hi,
All the fw's in the link are original ones.... u can either port the NZ one or Australian version or Indian version or the UK one.... There are versions like 10A, 10B, 10C .... Go for either 10A or 10B because the latter one's can't be rooted.
Also, avoid using swearing words in this community bro, the moderators mite even delete ur account.
Regards,
Mithun.
Click to expand...
Click to collapse
Thanks but i was wondering if you could test one for me?
johno168 said:
Thanks but i was wondering if you could test one for me?
Click to expand...
Click to collapse
I have tested the Australian version of 10A.... It's fast! So, you can flash it bro
Mithun.
Mithun_srk05 said:
I have tested the Australian version of 10A.... It's fast! So, you can flash it bro
Mithun.
Click to expand...
Click to collapse
Have benchmarked it.

[Q] software update

i m using htc one unbrand one in that im'nt having software update option tab in setting-About .for u r detail i have attached screenshot below
i want to update my os ,htc sense 5.5 to sense 6 give me some help to update my phone
santhosh87 said:
i m using htc one unbrand one in that im'nt having software update option tab in setting-About .for u r detail i have attached screenshot below
i want to update my os ,htc sense 5.5 to sense 6 give me some help to update my phone
Click to expand...
Click to collapse
Go software information. Find "check for updates" something. Accept the update and wait your phone to download update. After download finished just reboot and after 5-10 min later your sense 6 update will be ready
simbilli said:
Go software information. Find "check for updates" something. Accept the update and wait your phone to download update. After download finished just reboot and after 5-10 min later your sense 6 update will be ready
Click to expand...
Click to collapse
i do not find any check for update option,and system update option also not having
my phone was unbrand one hongkong product ,made in taiwan
using in India
please give other troubleshoot option
Are you sure about there is no software update section ? Bootloader is locked ?
simbilli said:
Are you sure about there is no software update section ? Bootloader is locked ?
Click to expand...
Click to collapse
please give suggestion how to unlock this bootloader,i want to update my phone
santhosh87 said:
please give suggestion how to unlock this bootloader,i want to update my phone
Click to expand...
Click to collapse
Is your phone is locked ? What is your carrier ?
santhosh87 said:
i do not find any check for update option,and system update option also not having
my phone was unbrand one hongkong product ,made in taiwan
using in India
please give other troubleshoot option
Click to expand...
Click to collapse
simbilli said:
Is your phone is locked ? What is your carrier
sorry ! i don't know wht is carrier means
Click to expand...
Click to collapse
santhosh87 said:
simbilli said:
Is your phone is locked ? What is your carrier
sorry ! i don't know wht is carrier means
Click to expand...
Click to collapse
Carriers like AT&T , Verizon etc locks bootloader if you didnt understand problably your device is unlocked version. Find last updated stock ROM and flash it.
Click to expand...
Click to collapse

[Q] G2 mini Lollipop ota update

Does anyone know when the d620 will get an OTA lollipop update? I don't feel like flashing Kdz and i'm in the netherlands. does that matter?
Nobody can know when you will get it...
masterhugo said:
Does anyone know when the d620 will get an OTA lollipop update? I don't feel like flashing Kdz and i'm in the netherlands. does that matter?
Click to expand...
Click to collapse
Some already received OTA.
If you want to know when you will receive it, you have to ask LG or your provider for branded phones.
non-branded phones are last
its LG ! stupid politics !
bonogv said:
non-branded phones are last
its LG ! stupid politics !
Click to expand...
Click to collapse
What are "non-branded"? Are these the LG G2 Minis that are not locked to a specific carrier?
proudtobepinoy said:
What are "non-branded"? Are these the LG G2 Minis that are not locked to a specific carrier?
Click to expand...
Click to collapse
Branded version aren't actually locked, this happens only for american carriers.
In Europe branded versions are just... Formality. If you want, you can wait until the official release for your phone, but you are able to flash the kdz without problems.
Cafi96 said:
Branded version aren't actually locked, this happens only for american carriers.
In Europe branded versions are just... Formality. If you want, you can wait until the official release for your phone, but you are able to flash the kdz without problems.
Click to expand...
Click to collapse
Okay..thanks for answering...
Is it worth it to wait for the OTA and update to 5.0 or should is it better to stick with Kitkat?
I have D620r with software version V10H-262-01, when will I get lollipop?
vinko92 said:
I have D620r with software version V10H-262-01, when will I get lollipop?
Click to expand...
Click to collapse
Why you still waiting when we already have firmware lollipop just flash KDZ file with flash tool and that's it don't no more.
Here you can find some info about flashing and downloading Lollipop for G2mini check it out: www.g2rom.com
andrman1 said:
Why you still waiting when we already have firmware lollipop just flash KDZ file with flash tool and that's it don't no more.
Here you can find some info about flashing and downloading Lollipop for G2mini check it out: www.g2rom.com
Click to expand...
Click to collapse
Because i want official...
vinko92 said:
Because i want official...
Click to expand...
Click to collapse
Wise and respectable choice, remember that using a firmware not designed for your exact version invalidates the warranty. But if you flash later your exact firmware (can be found online through youilr IMEI), warranty comes back.
Also, no one knows when will it be released, it should happen within 1-2 weeks max.
vinko92 said:
Because i want official...
Click to expand...
Click to collapse
Exactly no thought OTA just with flashing kdz files it's same !!!
i have the d620..
after updating to lollipop with flashing KDz will i get the LTE network?????
sheraz777 said:
i have the d620..
after updating to lollipop with flashing KDz will i get the LTE network?????
Click to expand...
Click to collapse
Yes, i confirm it. :good:
Cafi96 said:
Yes, i confirm it. :good:
Click to expand...
Click to collapse
Thanks for replying.. Can upload the lollipop screen shots...
I'm back from CM12 to official 5.0.2 using KDZ since yesterday and i'm happy for the moment !
Everything seems to be OK, GPS works well now and LG UI and features are back.
Would like to ask if there is any news regarding the OTA update?
proudtobepinoy said:
Would like to ask if there is any news regarding the OTA update?
Click to expand...
Click to collapse
LG Greece has said that the OTA will be releasing at the end of June / starting July.
http://www.gsmarena.com/lg_g2_mini_to_receive_lollipop_update_this_month-news-12557.php
Alright...thanks
Sent from my LG-D618 using XDA Free mobile app

how to check bootloader version

hi guys,
can someone please tell me how to check bootloader version on tmobile note 8
thanks
pnjboyzz said:
hi guys,
can someone please tell me how to check bootloader version on tmobile note 8
thanks
Click to expand...
Click to collapse
In settings go to about phone then software info.
Bootloader u1,2,3 can be rooted. U4 and 5 can't.
thanks for the info.
is there a way to roll back the bootloader ?
pnjboyzz said:
thanks for the info.
is there a way to roll back the bootloader ?
Click to expand...
Click to collapse
No unfortunately theres not and the dev who was working on a patch for U4,5... root has moved on. Only way is to buy a exynos model or ask a retailer to look at bootloader versions before buying to ensure U1,2,3
Amos420en said:
No unfortunately theres not and the dev who was working on a patch for U4,5... root has moved on. Only way is to buy a exynos model or ask a retailer to look at bootloader versions before buying to ensure U1,2,3
Click to expand...
Click to collapse
thanks pal
Forgive my stupidity. I can see how to get the info, but exactly which one is the boot loader version? Seeing as there as nothing that specifically says bootloader, I’m confused. The only “U” I see is in multiple reference to the N950U1. Is that the BL version? As in I have version 1? Thanks in advance.
flyingmedic said:
Forgive my stupidity. I can see how to get the info, but exactly which one is the boot loader version? Seeing as there as nothing that specifically says bootloader, I’m confused. The only “U” I see is in multiple reference to the N950U1. Is that the BL version? As in I have version 1? Thanks in advance.
Click to expand...
Click to collapse
Did you ever get an answer on where on that screen the bootloader ver is? I may just as stupid but there is very few places there is a U. On my screen I have a U_8, U_S but nothing with U# ????
eric0524 said:
Did you ever get an answer on where on that screen the bootloader ver is? I may just as stupid but there is very few places there is a U. On my screen I have a U_8, U_S but nothing with U# ????
Click to expand...
Click to collapse
Nope, not a peep. Must be some sort of National secret.
Look at baseband version in software information under phone info in settings.
Bootloader (BL) version is 5th digit from right:
In my case baseband is N950U1UES5CRG9, so my BL version is 5.
N950USQS5CRK1 is bootloader version 5, right?
Yes
Amos420en said:
In settings go to about phone then software info.
Click to expand...
Click to collapse
I still don't follow. Exactly where in the software info section do I find the bootloader version number?
plgoarmy6790 said:
I still don't follow. Exactly where in the software info section do I find the bootloader version number?
Click to expand...
Click to collapse
It's your baseband=bootloader version
can note 8 with baseband n950usqs6dsh4 be rooted?
Amos420en said:
It's your baseband=bootloader version
Click to expand...
Click to collapse
Hello, My baseband version is N950FXXS8DSK1. So my bootloader version is 8?. I thought there are five versions. How it can be 8?
ShalikaAshan said:
Hello, My baseband version is N950FXXS8DSK1. So my bootloader version is 8?. I thought there are five versions. How it can be 8?
Click to expand...
Click to collapse
Mine is version 7!
I'm getting the same version 7
ShalikaAshan said:
Hello, My baseband version is N950FXXS8DSK1. So my bootloader version is 8?. I thought there are five versions. How it can be 8?
Click to expand...
Click to collapse
There was an update July 1st or so. But yea..........I accidentally updated not paying attention. Still haven't been able to determine if the new safestrap method of rooting will work with bootloader V8 on the N950U variant. Certainly hope so!!!!
There's more than 5. I'm on 7 now: N950USQS7DTE5

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