SIM unlocking through the registry? Possible? - Upgrading, Modifying and Unlocking

So my phone (Cavalier) is sim locked to Vodafone Egypt. I have ordered a code online from mobileunlocked.com and paid 45 dollars for it, and it got to me in a few days, but the code did not work, it told me "Invalid unlock code" anyways I wrote the company and I am waiting for them to get back to me as they promise to either fix the problem or refund me the money.
Anyways in the meantime, as I wait for the company to get back to me, I was doing some playing around and I noticed that I am totally able to go into the registry and change things, without any problems or any restrictions (Manytimes the carrier will sim lock the phone and you would not even be able to change the registry)
So my question is, is there anywhere in the registry where the sim lock/unlock feature is located? and if so is there anway for me to go in there and change it so I can sim unlcok this phone?
I know this may seem like a silly question but I had to give it a shot.
Thanks guys!

The SIM lock is not in the Registry but buried deep in the ROM.
It's not in the interest of HTC or the Telcos to make it easy to unlock so it's usually heavily encrypted and is generally unique to each model of phone.
However there are some pretty smart programmers here in XDA Developers and many of the phones have software available here to SIM unlock them - check the appropriate form for your phone.
If you find a free SIM unlocker that works for you, please make a donation to the developer so that they feel their work is appreciated - it's not easy to crack!
Good luck!

If it is buried deep in the rom, then how come if you put a different rom on, the phone still stays locked?
Again, maybe a silly question?

not the rom, but the eprom or even some form of bios. not sure if these phones have miniture LPC ports or not. never cracked one open.
big ach said:
If it is buried deep in the rom, then how come if you put a different rom on, the phone still stays locked?
Again, maybe a silly question?
Click to expand...
Click to collapse

Related

How to unlock / use other carriers

Hello,
I had an HTC Touch Dual (WM) in the past, and back then it was very easier to unlock (use other network carriers) the phone - using a tutorial from this forum.
I'm about to buy a HTC blocked by T-Mobile and I'm wondering if there's any way to do the same to use it with other carrier at another country. I think what I am asking is a way to CID unlock without code.
I've searched through the stickies but I honestly didnt find the information, I'm sorry if I missed it. I also sorry if it's not the wrong section, I'm not sure where (and if) we can put this question here.
Thanks!
try using something like this:
http://www.htcunlocking.co.uk/
There is no 'free' way of unlocking. unless the current owner with the T-Mobile account calls tmobile and asks them for the code.
minty1978 said:
try using something like this:
http://www.htcunlocking.co.uk/
There is no 'free' way of unlocking. unless the current owner with the T-Mobile account calls tmobile and asks them for the code.
Click to expand...
Click to collapse
Well, things changed
It's not very expensive though, assuming it works :=
Maxxd01 said:
Hello,
I had an HTC Touch Dual (WM) in the past, and back then it was very easier to unlock (use other network carriers) the phone - using a tutorial from this forum.
I'm about to buy a HTC blocked by T-Mobile and I'm wondering if there's any way to do the same to use it with other carrier at another country. I think what I am asking is a way to CID unlock without code.
I've searched through the stickies but I honestly didnt find the information, I'm sorry if I missed it. I also sorry if it's not the wrong section, I'm not sure where (and if) we can put this question here.
Thanks!
Click to expand...
Click to collapse
Depends on the age of the phone, If you have it 1 or 2 years already call your provider and they must give you a code and with that you can remove the simlock, that is how I did it with the Hero and my old samsung and Nokia. Soo I would give them a call or look on the site.
And if that is not the case. Go to some phone shop, a small one and they will do it for ya for 10 bucks, works to.
Do you mean Locked to a carrier or Blocked by a carrier? if you mean locked then yes its possible with a paid unlock code.If you mean Blocked i.e Stolen or reported Lost then NO when an unlock code is requested through IMEI it gets logged that its been BLOCKED as its stolen/lost and they will just BLOCK it again

Help unlocking GALAXY S II Mexcian Carrier to UK. UNUSUAL PROBLEMS

Hi, first post here. I need help unlocking my Samsung Galaxy S2.
Details of the phone:
Android Version 2.3.7
Baseband version: I9100UMKG2
Kernel version
2.6.35.7-g1e46077
[email protected]#1
Mod Version
CyanogenMod-7.1.0-GalaxyS2
Build Number
GWK74
IMEI:
***
So, I went to an unlocking place in London, were they used all kinds of software that would supposedly unlock it, but it didnt work on any different carrier other that the one I have it on. I have a plan on TELCEL from Mexico for 18 months. I tried a second place and they still couldnt do it, even with the Samsung Software. So I rooted it, flashed it, and put CyanogenMod in it, and downloaded two apps that supposedly unlock it, one was the app done by ChainFire, and the other one by helroz. The chainfire app couldnt find the code! Helroz did nothing after it restarted. Also, I tried putting a code but only twice, so the phone still works fine and has chances for the unlock left, I believe.
One important thing to note is that with the old software that came with the code it wouldnt even as for an unlock code, but after rooting and putting cyanogen mod in it, it asks for an unlock code. Thats basically all ive done to it.
So, is there any way I can unlock this phone? And has there been cases were a phone is just impossible to unlock no matter what you do? I am desperate here!
Please remove your IMEI
Sent from my R800i using xda premium
AwaisKhan said:
Please remove your IMEI
Click to expand...
Click to collapse
Good call. IMEI's should never be shared publicly on the internet.
TeeJay3800 said:
Good call. IMEI's should never be shared publicly on the internet.
Click to expand...
Click to collapse
You dont know what people could use them for, lol
Sent from my R800i using xda premium
ok sorry about the IMEI ,and thanks for deleting it. So any help guys? PLEASE! Helroz and Chainfire not working. What else to do? Is buying one of those codes on the net a reliable way of doing it? I dont want to buy one and then find that it doesnt work...
Mexico is nasty with this they often deliver the phone 'broken' (they do this on purpose) making unlocking pretty much impossible.
In Europe doing this is illegal but well in Mexico (latin america) it isn't. I have seen this with Claro in Peru also.
You can try with SRS software (unlocksamsungonline.com) but contact support first to tell about your problem.
Also I suggest removing the modded firmware because that has probably only made your problem worse. Put a non branded original firmware and check if your IMEI is still intact.
Check out this thread:
http://forum.samdroid.net/f70/repair-imei-s2-5729/
I can vouch for his service, used it before...
I will try the links posted. The weird thing is, that when i do the *#simlock# on the phone, it shows all the options in off, as if everything was unlocked. But when I put in a new sim it says sim lock! What can I do? Is it still worth buying an SRS account and trying to get it unlocked? I dont want to spend 14gbp and then have the thing not work... Any ideas? I have also reverted to original software now. I need more options >(
dertuman said:
I will try the links posted. The weird thing is, that when i do the *#simlock# on the phone, it shows all the options in off, as if everything was unlocked. But when I put in a new sim it says sim lock! What can I do? Is it still worth buying an SRS account and trying to get it unlocked? I dont want to spend 14gbp and then have the thing not work... Any ideas? I have also reverted to original software now. I need more options >(
Click to expand...
Click to collapse
you sure thats not a simpin not network lock? or the sim unlock pin was entered wrong now the sims blocked... got another sim to try?
Yeah ive tried other sims too, not working. ALL the locks show as off, but not working! I think the damn people just "broke" the phone and modify it so its impossible to unblock? I dont know what the hell im supposed to do... Tried almost every cable method out there, but not sure if to spend like 15 pounds more to get a code? I dont know if it will work... ANy other suggestions guys!?
dertuman said:
Yeah ive tried other sims too, not working. ALL the locks show as off, but not working! I think the damn people just "broke" the phone and modify it so its impossible to unblock? I dont know what the hell im supposed to do... Tried almost every cable method out there, but not sure if to spend like 15 pounds more to get a code? I dont know if it will work... ANy other suggestions guys!?
Click to expand...
Click to collapse
The thread I linked you two, he has a UST Pro II, it's a hardware unlock solution... Phone must be on GB or less, and rooted, he shares his UST's USB connection over network, and carries out the operation on your computer... Msg him explaining the situiation and see is a refund possible if it doesn't work...
Great topic mate!:good:

[Q] Unlocking the T989 Revisited

First:
I know there is a fully legit method to unlock this phone via t-mobile. For what it is worth, I recently tried to do this and was stymied by the bureaucracy before I was able to get it done. Specifically, they apparently had a different phone registered to my account despite the fact I had activated it with the T989 (switched to prepaid) so I had to wait 24 hours for that to get into the system. Then I was required to FAX my proof of purchase but by then I was out of the country.
(Funny story: I got my g/f a legit unlock code, who is running a Vibrant. It didn't work, and we found this out in South Africa. Luckily I brought an extra phone which I had unlocked myself.)
Second:
Has anyone taken a serious look at this? I know there are ways to do this with various (kind of expensive) hardware, unlocking websites of various pedigrees, or taking it in to certain stores for a fee. But first of all where is the fun in that, and second of all, for people in a pinch all of these methods may not work. Best to have a DIY method where all you need is adb and a hex editor.
Third:
Unlocking is a pain anyways, because from what I read you have to go back to stock to do it, and who wants to do that?
Finally:
Does anyone want to try this? I am not a seasoned developer, but I am probably going to go through the official process of unlocking my phone, which means that if there is something I can snapshot, I can do it before and after, which might provide some hints as to where this phone is unlocked. Privacy issues must be respected, meaning I probably will be reluctant to share details such as my IMEI, but maybe we can all work together to figure out offsets or otherwise find a pattern useful in unlocking this device.
Thoughts?
Same thing about the vibrant here. I requested the unlock code from Tmo, and they sent it in a about a day. When I tried to use the unlock code, it wouldn't work. I used all attempts except one and it's still locked.I called T-Mobile and they asked me to send it in.
Sent from my SGH-T989 using xda app-developers app
The rep you spoke to should have asked you for your new IMEI number so they can punch it in. They can run the unlock code thing whatever with your new imei too, I have no idea why they didn't do that.Thats what I did when I unlocked my phonessssss.
tablador said:
First:
I know there is a fully legit method to unlock this phone via t-mobile. For what it is worth, I recently tried to do this and was stymied by the bureaucracy before I was able to get it done. Specifically, they apparently had a different phone registered to my account despite the fact I had activated it with the T989 (switched to prepaid) so I had to wait 24 hours for that to get into the system. Then I was required to FAX my proof of purchase but by then I was out of the country.
(Funny story: I got my g/f a legit unlock code, who is running a Vibrant. It didn't work, and we found this out in South Africa. Luckily I brought an extra phone which I had unlocked myself.)
Second:
Has anyone taken a serious look at this? I know there are ways to do this with various (kind of expensive) hardware, unlocking websites of various pedigrees, or taking it in to certain stores for a fee. But first of all where is the fun in that, and second of all, for people in a pinch all of these methods may not work. Best to have a DIY method where all you need is adb and a hex editor.
Third:
Unlocking is a pain anyways, because from what I read you have to go back to stock to do it, and who wants to do that?
Finally:
Does anyone want to try this? I am not a seasoned developer, but I am probably going to go through the official process of unlocking my phone, which means that if there is something I can snapshot, I can do it before and after, which might provide some hints as to where this phone is unlocked. Privacy issues must be respected, meaning I probably will be reluctant to share details such as my IMEI, but maybe we can all work together to figure out offsets or otherwise find a pattern useful in unlocking this device.
Thoughts?
Click to expand...
Click to collapse
thatlaoboi said:
Same thing about the vibrant here. I requested the unlock code from Tmo, and they sent it in a about a day. When I tried to use the unlock code, it wouldn't work. I used all attempts except one and it's still locked.I called T-Mobile and they asked me to send it in.
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
I got mine through T-Mobile. Only issue i had was the dummy who sent the email forgot to actually put in the code so i had to talk to a rep who gave it to me then. But i flashed to stock entered code, and was able to use the ATT sim card perfectly no issues.
BTW the reason for putting it back to stock, i think the apk required for entering the code isnt on custom ROMs.
And just outta curiosity, how do you use ADB and a hex editor to figure out the unlock code? i always wondered where the unlock code came from wondered how it was calculated and such.. it must just be off the IMEI since thats all any company or t mobile needs to get the code..
After hours last night and this morning, this worked for me: http://forum.xda-developers.com/showthread.php?t=2024514
Spread the word! :victory:

Lg g2 sprint ls980 no sim card - how to unlock it?

After hours of reading i decide to post im really stresfull with this situation. i bought a phone trough ebay i live in dominican republic but when i insert the SIM CARD say " NO SIM CARD" like if i had not put anything. i saw in the post that sprint has somehting modified to dont let no one activate the phone until we call them. i was trying to call them but there are asking me for a phone number and the phone doesnt have any phone number like the CDMA always do.
PLEASE!! there is any way to remove that security and unlock the phone without call sprint ?
if there is any how can i do that because i dont want to lose the money that i paid and im very needing this phone.
i tried lot of thing like the ##3282 and enable the LTE , BAND 26 AND 41 also i have my msl code but nothings appears to work.
Do i need to sell the phone for parts or i will need to wait till someone resolve this problem bz as i think is a software solution ....
Thanks for all
kiorix said:
After hours of reading i decide to post im really stresfull with this situation. i bought a phone trough ebay i live in dominican republic but when i insert the SIM CARD say " NO SIM CARD" like if i had not put anything. i saw in the post that sprint has somehting modified to dont let no one activate the phone until we call them. i was trying to call them but there are asking me for a phone number and the phone doesnt have any phone number like the CDMA always do.
PLEASE!! there is any way to remove that security and unlock the phone without call sprint ?
if there is any how can i do that because i dont want to lose the money that i paid and im very needing this phone.
i tried lot of thing like the ##3282 and enable the LTE , BAND 26 AND 41 also i have my msl code but nothings appears to work.
Do i need to sell the phone for parts or i will need to wait till someone resolve this problem bz as i think is a software solution ....
Thanks for all
Click to expand...
Click to collapse
I think you should wait a little longer before selling it for parts as I think this is definitely a software solution.
tHANKS ill think i will wait a little longer
Hathoid said:
I think you should wait a little longer before selling it for parts as I think this is definitely a software solution.
Click to expand...
Click to collapse
Need unlock code from Sprint for international use... they unlock over network. Still, shouldn't say no SIM card, try another.
Steamer86 said:
Need unlock code from Sprint for international use... they unlock over network. Still, shouldn't say no SIM card, try another.
Click to expand...
Click to collapse
I've tried 3, all of them say no sim card.
Bottom line you shouldn't have bought the Sprint model. Sprint sends out the unlock code/unlocks the phone over their network and you being in the D.R, you're out of luck.
LordLugard said:
Bottom line you shouldn't have bought the Sprint model. Sprint sends out the unlock code/unlocks the phone over their network and you being in the D.R, you're out of luck.
Click to expand...
Click to collapse
It's not as complex as you are making it out to be, don't crush people's hope if you don't have facts behind it. Yes it wasn't a good idea to get the sprint one, but the deed is already done. Both the S4 and the HTC ONE were unlocked without sprint sometime after their release, I believe it will be the same case for the G2.
Hathoid said:
It's not as complex as you are making it out to be, don't crush people's hope if you don't have facts behind it. Yes it wasn't a good idea to get the sprint one, but the deed is already done. Both the S4 and the HTC ONE were unlocked without sprint sometime after their release, I believe it will be the same case for the G2.
Click to expand...
Click to collapse
...and you have the "facts" that the G2 will be unlocked or you just want to "believe"? This belief of yours is based on what facts exactly? The HTC One and S4 are/were much more massively popular devices and attract much more attention. You are chastising me for being a realist yet all you're giving the O.P is your belief, just that.
I'm not crushing anyone's hope (where in blazes did you even get that from ). Why suffer through the wait for an unlock when the choice is there for O.P to get rid of it for as much as he/she can still get for it and get the GSM version.
kiorix said:
After hours of reading i decide to post im really stresfull with this situation. i bought a phone trough ebay i live in dominican republic but when i insert the SIM CARD say " NO SIM CARD" like if i had not put anything. i saw in the post that sprint has somehting modified to dont let no one activate the phone until we call them. i was trying to call them but there are asking me for a phone number and the phone doesnt have any phone number like the CDMA always do.
PLEASE!! there is any way to remove that security and unlock the phone without call sprint ?
if there is any how can i do that because i dont want to lose the money that i paid and im very needing this phone.
i tried lot of thing like the ##3282 and enable the LTE , BAND 26 AND 41 also i have my msl code but nothings appears to work.
Do i need to sell the phone for parts or i will need to wait till someone resolve this problem bz as i think is a software solution ....
Thanks for all
Click to expand...
Click to collapse
I also bought a ls980 in ebay, but still is locked.
Steamer86 said:
Need unlock code from Sprint for international use... they unlock over network. Still, shouldn't say no SIM card, try another.
Click to expand...
Click to collapse
Pretty sure sprint g2 say no sim card because it's locked. Usually a phone would say invalid or ask for a code but not the g2. Cmiiw
Heh, learn something new with this phone every day.
Please help with the sprint unlock
Steamer86 said:
Heh, learn something new with this phone every day.
Click to expand...
Click to collapse
Hi,
Happy New Year everyone!!
I'm in India and am getting a great deal on a Sprint LG G2. Only thing is that i have yet to find an unlock for it. Do the codes given by the unlock sites work? Or does anyone have any sort of idea/clue?
Please keep this thread alive. The price difference for me is substantial and I have kept my purchase of the LG G2 on hold for the moment.
If anyone can help I would be really grateful.
Regards,
George Mathews
sometimes they can also give you unlock instructions thro email so what I would do is call sprint and ask whats the worse they can say? all they can really say im sorry but we cant help? I would really just call sprint
I just got the tmobile model I paid 100 bucks more than the sprint model on craigslist. I dont have sprint service and they told me that i have to have a 2 year contract with them. That they wont do prepaid plans to this phone.. Ridiculous but that's how they work. As Sprint i dont think they will unlock your phone since you didn't bought it from them.
George Matt said:
Hi,
Happy New Year everyone!!
I'm in India and am getting a great deal on a Sprint LG G2. Only thing is that i have yet to find an unlock for it. Do the codes given by the unlock sites work? Or does anyone have any sort of idea/clue?
Please keep this thread alive. The price difference for me is substantial and I have kept my purchase of the LG G2 on hold for the moment.
If anyone can help I would be really grateful.
Regards,
George Mathews
Click to expand...
Click to collapse
Sprint's international phones get unlocked OTA (Over The Air) while registered on the network, meaning the unlock codes/mechanism are sent to the phone from Sprint itself. Unlocker websites will not work.
Other alternative is to wait for someone to develop an unlock solution like they did for the Sprint HTC One and Galaxy S4.
...or get a proper GSM LG G2 variant.
Oh, you guys are going to laugh... it's so simple... edit /system/build.prop and change ro.build.target_operator=SPR to ro.build.target_operator=OPEN
THAT'S ALL FOLKS! I see this is from last month, but some may not know that yet, and I came here by Google search, because my stupid phone which is an active Sprint phone started showing no SIM card, and I can't figure out how to make it go away.
sudosurootdev said:
Oh, you guys are going to laugh... it's so simple... edit /system/build.prop and change ro.build.target_operator=SPR to ro.build.target_operator=OPEN
THAT'S ALL FOLKS! I see this is from last month, but some may not know that yet, and I came here by Google search, because my stupid phone which is an active Sprint phone started showing no SIM card, and I can't figure out how to make it go away.
Click to expand...
Click to collapse
If you also read through the WHOLE thread you'll see the issues with that method...
easy fix for no sim card sign or not recognized.
kiorix said:
After hours of reading i decide to post im really stresfull with this situation. i bought a phone trough ebay i live in dominican republic but when i insert the SIM CARD say " NO SIM CARD" like if i had not put anything. i saw in the post that sprint has somehting modified to dont let no one activate the phone until we call them. i was trying to call them but there are asking me for a phone number and the phone doesnt have any phone number like the CDMA always do.
PLEASE!! there is any way to remove that security and unlock the phone without call sprint ?
if there is any how can i do that because i dont want to lose the money that i paid and im very needing this phone.
i tried lot of thing like the ##3282 and enable the LTE , BAND 26 AND 41 also i have my msl code but nothings appears to work.
Do i need to sell the phone for parts or i will need to wait till someone resolve this problem bz as i think is a software solution ....
Thanks for all
Click to expand...
Click to collapse
Edit prop file in systen folder and remove Spr in: xxx.carrier=SPR
Basically delete SPR at the end of the line. And your sim will work. Verified.
Hope this helps someone. I get so much from this forum and hopefuly I can give back.
How can I edit that part?
kiorix said:
How can I edit that part?
Click to expand...
Click to collapse
Download ROM toolbox which has a built in build.prop editor (You must be rooted to do this). If you're doing this, change the OPEN to spr (lower case) and then reboot, otherwise you will get system UI crashes.
But... there is now a permanent unlock for the ls980. Please check the Sprint section.
http://forum.xda-developers.com/showthread.php?t=2655133

lg g8 sprint unlock

i have bought a g8 from swappa, locked to sprint.
can it be unlocked already?
it does not asks for unlock pin when i put in another sim card.
or there is a way to flash an unlocked rom?
thanks
maderke said:
i have bought a g8 from swappa, locked to sprint.
can it be unlocked already?
it does not asks for unlock pin when i put in another sim card.
or there is a way to flash an unlocked rom?
thanks
Click to expand...
Click to collapse
Have a look at this article
https://www.reviews.org/mobile/unlock-your-sprint-phone/
I couldn't get my locked T-Mobile to work so planning to sell.
I bought a Unlocked Verizon G8 and I got it working for the most part but couldn't make or receive phone calls on it. I think the phone app had too much specific Verizon stuff. Ended up returning it
The Sprint version is a mess. Trust me.
I got my locked to Sprint. It works fine so far in the UK when I put my sim in it.
agent.m said:
I got my locked to Sprint. It works fine so far in the UK when I put my sim in it.
Click to expand...
Click to collapse
Great stuff, it's a solid phone and deserves a proper release in the UK
agent.m said:
I got my locked to Sprint. It works fine so far in the UK when I put my sim in it.
Click to expand...
Click to collapse
Are you sure it's not unlocked? Mine is brand new out of the box and I just get no Service, and a little note saying invalid sim in the drop down menu.
Has anyone manage to have one of these unlocked outside of going by the book with sprint?
All the services i've asked either said they can't do it, or said they could at first, then just sent me a refund pretty much straight back.
I don't mind paying for the service but it seems nobody is there yet.
Anyone know anything I don't?
Welfares said:
Are you sure it's not unlocked? Mine is brand new out of the box and I just get no Service, and a little note saying invalid sim in the drop down menu.
Has anyone manage to have one of these unlocked outside of going by the book with sprint?
All the services i've asked either said they can't do it, or said they could at first, then just sent me a refund pretty much straight back.
I don't mind paying for the service but it seems nobody is there yet.
Anyone know anything I don't?
Click to expand...
Click to collapse
They said it was locked to Sprint but also said it would work in UK. I hope you get it sorted. I'm having the same problem with the V50. I'm guessing the o my solution is if someone request the unlocking code from the manufacturer. Which can take a week or so.
agent.m said:
They said it was locked to Sprint but also said it would work in UK. I hope you get it sorted. I'm having the same problem with the V50. I'm guessing the o my solution is if someone request the unlocking code from the manufacturer. Which can take a week or so.
Click to expand...
Click to collapse
The problem for the unlock code with the sprint G8 (and I gather some of the other phones too) is that they don't request an unlock code with an alternate SIM. There's a bunch of other codes you can enter to get the unlock code thing to pop up..... doesn't work.
It looks like the solution for the same thing on the Sprint G7 is for them to remote in using teamviewer or anydesk and work their magic.
I guess I could see if I can get my hands on a properly smashed up, non screen functional, unlocked phone, and transplant the board. But not really something I want to do with a brand new phone.
Partially hobbled by the lack of popularity I guess, you can find someone to do pretty much anything done to a Samsung
Welfares said:
Are you sure it's not unlocked? Mine is brand new out of the box and I just get no Service, and a little note saying invalid sim in the drop down menu.
Has anyone manage to have one of these unlocked outside of going by the book with sprint?
All the services i've asked either said they can't do it, or said they could at first, then just sent me a refund pretty much straight back.
I don't mind paying for the service but it seems nobody is there yet.
Anyone know anything I don't?
Click to expand...
Click to collapse
Welfares said:
The problem for the unlock code with the sprint G8 (and I gather some of the other phones too) is that they don't request an unlock code with an alternate SIM. There's a bunch of other codes you can enter to get the unlock code thing to pop up..... doesn't work.
It looks like the solution for the same thing on the Sprint G7 is for them to remote in using teamviewer or anydesk and work their magic.
I guess I could see if I can get my hands on a properly smashed up, non screen functional, unlocked phone, and transplant the board. But not really something I want to do with a brand new phone.
Partially hobbled by the lack of popularity I guess, you can find someone to do pretty much anything done to a Samsung
Click to expand...
Click to collapse
Hi mate. I still have my G8 so will have a try with a code I was given. You need it to request the sim unlock right?
Welfares said:
The problem for the unlock code with the sprint G8 (and I gather some of the other phones too) is that they don't request an unlock code with an alternate SIM. There's a bunch of other codes you can enter to get the unlock code thing to pop up..... doesn't work.
It looks like the solution for the same thing on the Sprint G7 is for them to remote in using teamviewer or anydesk and work their magic.
I guess I could see if I can get my hands on a properly smashed up, non screen functional, unlocked phone, and transplant the board. But not really something I want to do with a brand new phone.
Partially hobbled by the lack of popularity I guess, you can find someone to do pretty much anything done to a Samsung
Click to expand...
Click to collapse
Im really hoping these codes work for you (option 2 or 3). I didn't for me unfortunately.
Unlocking instruction for LG G8 ThinQ ?
How to enter an unlock code in a LG G8 ThinQ:
Second option (device doesn't ask for an unlock code with an unaccepted SIM)
1. Start the device with an accepted simcard (example LG G8 ThinQ was bought in Orange you need to insert an Orange card)
2. Go to the dial screen and press “2945#*model number#” (the same way you enter a phone number)
Example: the device is a P999 you need to enter “2945#*999#” or for KU990 you need to enter “2945#*990#” etc…
Third option (accepted simcard)
1. Go to dial screen and press 2945#*71001# or 2945#*20001# as if making a call
2. when a hidden window appears enter the unlock code
Thanks Agent.M
I appreciate you looking into it. I've tried all those codes on mine and they don't work.
From what I gather, Sprint has used some sort of different locking method that can't be undone by entering a code.
It looks like it was the same on the LG G7 and the solution involved cross flashing some software. The services offering to do it all remote in using team viewer or similar and do it for you.
There was a thread running on the G7 forum for it the sprint unlock, this G8 thread doesn't seem to have nearly as much activity on it. And doesn't look like LG is being helpful with unlocking the boot loader.
I'm a bit sad, I put a lot of thought into which phone to get. We've only got the G8s locally, and it's not quite the same phone.
I'm going to return it and I guess burn the $100 in postage, return postage, restock fees etc. I'm not really happy to sit on it for another 6 months until someone works out an unlock for it. With my luck, someone will probably crack it next week after I send it off.
Unlock codes don't work on this phone.
There's no way to enter it.
Also. Suspicious post is suspicious.
It kinda sucks that this phone still can't be unlocked from Sprint using a 3rd party option. Because of the lack of attention, I'm afraid that LG phones might be leaving the scene just like HTC.
I ended up returning my g8 and getting a v40 new unlocked locally.
It's freaking enormous but we only got the g8s here which isn't any smaller.
Hence chasing the g8. I wanted something a sensible size.
My sprint phone have a major issue, it was randomly rebooting several times per day. I got sick of it and did a full reset, it made things even worse, I somehow lost the sprint boot up logo and now it just endlessly reboots until I shut it down completely.
Is there anyway to do flash it back to the original stock firmware?
My Sprint G8 (sim unlocked) from america is working with my Irish sim on GSM/UMTS only.........so no mobile data. There doesn't seem to be an option to add an APN.
It cost me 400 dollars including shipping and duties.............kinda expensive for a pocket camera!!!
Love the phone and will go to any lenghts to get it sorted.....but it's not looking good.
agent.m said:
I got my locked to Sprint. It works fine so far in the UK when I put my sim in it.
Click to expand...
Click to collapse
I'd love to hear details......did you buy the phone from US seller or did you bring it to the UK yourself, after using it on Sprint in the US?
Did your UK SIM register on your UK provider and have you got mobile data?
Could you post some screenshot from your "about phone" menu and also your APN setting from your Network menu?
I can't get my Sprint G8 working in Ireland on my data network (works on GSM, calls and texts only)
Sent from my ONE E1003 using Tapatalk
I'm having the exact same issue with my LG G8
- As We only have G8s in EU, I bought AT&T G8 from US eBay. Used it for a month without any issues and then suddenly MM#6 error.
- Went to AT&T "unlock phone" page and entered my IMEI. It said the phone is lost or stolen.
- Contacted the eBay seller, they told it should be unlocked and sent me an unlock code. I entered the unlock menu (2945#*820#) and all options gave the same result "Phone is not Personalized", which should mean that there is no lock on the unit and I did not have an option to even enter the unlock code. But there is still the MM#6 error.
So a bit clueless as to what to do now and based on this thread it seems like there is no solution to this. The phone seems to be locked by some other method.
I have never owned an LG phone before and just wanted to try it out. Guess it's an expensive lesson :laugh:
edit: just after posting this, I got answer back from my carrier - the phone is blacklisted. So that's and anticlimactic end to the story :laugh:
It's a pity......the handset is amazing.
There are a community of people trying to get this sorted.
The problem seems to be that your phone is trying to register on the ATT network and it can't........and there is no way to change the settings needed for it to register onto your network.
Can you post a screenshot of your APN screen in Network Settings.
Sent from my ONE E1003 using Tapatalk

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