Hi,
hope someone can help me.
I unlocked my phone using a program from a web. I guess it used omnius to do it. After that, I unlock the bootloader to install a new kernel using the msm7227_setool2.cmd option of SE Tweaker Tool. When I did it, I realized that the phone had lost signal so I couldn't use it. I read afterward something about losing sim unlock if doing this but it was to late.
I tried to restore it using seus but now I can only use not working sim cards. If I use a functional one, from my previous company or from the new one, it is showed on the top bar a symbol I guess means "impossible to read sim card" and the screen only shows the background image (I cannot use the phone even to listen to music).
I relock bootloader using RESTORE function on s1tool but it's still no use. If I try to install another rom like MiniCM7Pro V21, it gets stuck on the starting animation.
I thought of buying an IMEI unlock code so I looked for information and found that, under the service info menu, there is an option called "SIM lock" that shows the number of attemps you have to unlock your phone. I haven't tried any unlock code and the phone shows that I still have 5 chances to enter it but there is no [X] next to any of the lines shown and, for what I read, it is supposed to show it if you can unlock the phone.
I've been searching for information but all I can find about restoring lost signal is what I've already done.
Anyone knows what else I can do?
Thank you!
Related
Good night. I'm trying to reset my phone via FlashTool, flashing a stock ROM. The result is finish loading correctly, but once you put on your PIN number and asked me 'how are you?', The launcher does not load at all. I can see the top bar and lower it. Even I get a warning 'Data traffic' and when I click on lets me enter the Network Operator menu but nothing more. I want to know how I can activate Debugging mode. I've trying to use the Sony PC Companion, but I always get the error 'can not install or initiate upgrade components ...'. Thanks for answering and help me. A greeting.
Solved
I've already solved. What happened was that blocked the bootloader with the app 's1tool'. That, in this mobile, blocks the SIM. I just had to re-use s1tool and re-lock bootloader. Anyway, thank you very much.
i have just installed gingerdx 21b and now i have no signal, can't make calls or send texts etc. its like it doesn't even read the simcard. has anyone had this problem before?
thanks,
andy
Yes, there are plenty of people who've had these problems before.
The problem was with unlocking your bootloader. If you read the tutorial properly, you would have known it could disable the radio-capabilities of your phone (GSM/3G).
Flash back to original firmware, using the repair option in PC Companion or SEUS and relock your bootloader, using the Restore-button in S1Tool.
In order to get your bootloader unlocked properly, get an EMMA/IMEI code from your provider, and try again.
this is the second time ive had to use seus now, not doing very well. do i still have to relock the bootloader if i use seus?
This time im just going to use flashtool to unlock it, how do i get/use an imei code?
cheers,
andy
Yes, SEUS does not lock the bootloader, so you will have to use S1Tool to do that, and hope your network comes back.
you can get an unlock-code from your network-provider, in order to enter it, you usually have to remove your simcard, put one from another provider in and the phone will ask for the code to be entered.
The provider will usually ask for some money for the code, although mine provides it for free after the initial contract-period.
I have a factory locked S3, but my provider gives out the unlocking code for free. I put in a sim from another provider, got asked for the code, entered it and it worked.
I then rooted the phone.
However, after a few days I wanted to remove root and reflashed stock firmware with Odin. I searched out the proper file here at xda and flashed it. I then got an error about messaging stopped everytime I booted and searched some more. The solution was to flash with Odin again, but check upgrade bootloader. After that the phone works fine and everything is in place like it was new.
But, my phone has been locked again and my code does not work anymore. I have called my provider (leaving out the root and flashingpart) and they say that if the unlock is not working I must send it to them so they can unlock it.
So I have these questions:
1. Having done what I have done, will TriangleAway + reflashing stock with Odin remove every trace of my "tampering"?
2. What can they do to the phone that I cannot do myself with som advice from xda?
3. How many attempts are there of entering the unlock code? It still asks for a code. I do not get any message about too many tries. But I have must have punched the code more than three times...
I have read that people get their IMEI changed when reflashing, but mine is still original. I can not understand why the operator lock has come back.
Please help!
1) I believe so yes (not sure, I'm new to this forum just what I've read)
2) They can block the IMEI if the phone was lost/stolen
3) I am not sure with Samsung/Android phones but when I was unlocking my mums Nokia C3 it only allowed me to enter a code three times before displaying an error message.
It is not stolen or lost. I have bought it from my operator myself. I talked to them today and there is no block on this phone. It does work with my operators sim, but no other sims.
My question was that they can do to unlock ut that I cannot do myself?
jadajada said:
It is not stolen or lost. I have bought it from my operator myself. I talked to them today and there is no block on this phone. It does work with my operators sim, but no other sims.
My question was that they can do to unlock ut that I cannot do myself?
Click to expand...
Click to collapse
Everything, they are your carrier.
None of us can generate unlock codes for the phone, they can get the unlock codes and make sure it's 100% unlocked
UrbanDesigns said:
Everything, they are your carrier.
None of us can generate unlock codes for the phone, they can get the unlock codes and make sure it's 100% unlocked
Click to expand...
Click to collapse
What about the Voodoo sim unlock app ? You'll need root access though. the app has also been removed from the Play Store
The dev's site, you can download and sideload the app from here:
http://project-voodoo.org/android-apps
TheLegendaryJay said:
What about the Voodoo sim unlock app ? You'll need root access though. the app has also been removed from the Play Store
The dev's site, you can download and sideload the app from here:
http://project-voodoo.org/android-apps
Click to expand...
Click to collapse
That's not an unlock code though it's just temporary. A factory unlock is permanent (or so it should be)
UrbanDesigns said:
Everything, they are your carrier.
None of us can generate unlock codes for the phone, they can get the unlock codes and make sure it's 100% unlocked
Click to expand...
Click to collapse
I spoke to my carrier and they said that there was only one valid code for my IMEI, and that does not work anymore. It did work once, but after reflashing the firmware with Odin, the lock came back and now the code does not work.
Perhaps they just replace the phone with a swap unit? Therefore I ask again, will TriangleAway and reflashing stock remove all traces of rooting/tampering? If not I will get the phone back and be forced to pay for the service as well.
+1 for this problem.
I unlocked mine with the voodoo unlocker and was fine for a couple of months. Flashed a newer version of cm10 and was asked to enter Sim unlock code. This time I got the pin from my carrier but with that number it says Sim unlock unsuccessful.
Anyone else had this problem? Anyone know of a solution?
At the moment I just have a fancy mp3 player/camera :silly:
Voodoo sim doesn't work properly with then latest firmwarea but theres a new app 'Galaxsim-unlock' that I can recommend. Your'llshare find it over in the themes and apps section
jadajada said:
I have a factory locked S3, but my provider gives out the unlocking code for free. I put in a sim from another provider, got asked for the code, entered it and it worked.
I then rooted the phone.
However, after a few days I wanted to remove root and reflashed stock firmware with Odin. I searched out the proper file here at xda and flashed it. I then got an error about messaging stopped everytime I booted and searched some more. The solution was to flash with Odin again, but check upgrade bootloader. After that the phone works fine and everything is in place like it was new.
But, my phone has been locked again and my code does not work anymore. I have called my provider (leaving out the root and flashingpart) and they say that if the unlock is not working I must send it to them so they can unlock it.
So I have these questions:
1. Having done what I have done, will TriangleAway + reflashing stock with Odin remove every trace of my "tampering"?
2. What can they do to the phone that I cannot do myself with som advice from xda?
3. How many attempts are there of entering the unlock code? It still asks for a code. I do not get any message about too many tries. But I have must have punched the code more than three times...
I have read that people get their IMEI changed when reflashing, but mine is still original. I can not understand why the operator lock has come back.
Please help!
Click to expand...
Click to collapse
You can try to use Valhalla ( Voodoo has disappeared from the Play Store ) :
http://donmacsblog.blogspot.co.uk/2012_06_01_archive.html?m=1
I've managed to get mine back to unlocked.
I was on cm10 and then when flashing a newer version the lock came back. I was originally using voodoo sim unlock but that wouldnt work this time so rang my carrier and got an official code which would not work either.
Flashed back to stock using odin making sure to use the network branded ROM i was originally on and not just a stock ROM, then enter the code the carrier gave me and this time it worked!
Guessing you must be running a stock carrier branded ROM for the code to register properly and unlock.
Hope this works for anyone else!
hello everybody
Yesterday my phone asked me to update and i accepted it unfortunately.
I live in France, phone is bought here blocked by SFR operator.
One year ago i got the code to unblock from SFR and I unblocked it and since then i have used FREE, COSMOTE(Greece) and lately i m using BOUYGUES operator.
Problem:
After the update, phone got simlocked again and with my BOUYGUES sim it asks me for a "sim network unlock pin". I insert the code i had but it doesn't unlock it.
I called SFR and fun fact is that they claim that the unlock is permanant (they are not aware of this new issue) and the unlock code unique. I asked them the code to ensure what i had is correct and they confirmed... So code is 100% correct...
Since it was not working they told me to remove any sim card from the phone and do the following steps...
1 click on TELEPHONE icon
2 enter *#46744674 and press #
3 the code should disappear
4 then enter #7465625*638* and press #
5 you will now be prompted to enter the unlock code
6 enter the code NCK and press ok OK.
if code is good, phone gets unlocked
So while step 2-3-4 work fine, the #7465625*638*# disappears but step 5 never happens... There is not screen prompting me to insert the code....
I called Samsung after this and I told them everything i ve tried...
they proposed me to do this --> *#0111*CODE# and it will get unlocked... (super unfriendly french customer service hanged up on me)
I did it but nothing happen.. not even the *#0111*CODE# got disappeared like it happened with steps 2-4 above....
To me it looks like the new android 4.1.2 messed up everything....
Problem seems new... i found two posts in french describing the same problem with no solution but i cant post the links here.
Any ideas how to fix this?
Thanks for reading this
Yeah, root it & unlock it.
Sent from the little guy
Root the phone and then use galaxsim_unlock app from " http://forum.xda-developers.com/showthread.php?t=1846451 " or u can download the app from play store!
Issue in process of rooting the phone - to unlock the phone
Hi,
I have similar problem with my Samsung Galaxy S II SGS2 GT-i9100.
My phone is UNROOTED.
After it was updated from ICS to Jellybean (upgrade via the air, not using Kies and not using Odin), I am also asked for SIM UNLOCK PIN.
The phone was originally bought locked to O2 UK network, then unlocked, but the unlock code used in past does not work now.
The problem is that in all places it says to root the device, and in order to root it, I am advised to create a backup copy of efs folder, and in order to backup the efs folder I need to have root permissions... - deadlock !
In additions, many guides says that in order to root the phone, I need to have only for phones that are SIM FREE, which brings me back to start - I will not be able to flush ROM/Kernel to root it as my phone is SIM locked...
Any suggestions that will help me unlock the phone?
Thanks!
dudders007 said:
Root the phone and then use galaxsim_unlock app from " http://forum.xda-developers.com/showthread.php?t=1846451 " or u can download the app from play store!
Click to expand...
Click to collapse
You're very confused.
1) Root your phone. There are multiple methods. Search/read/learn & choose whichever one you think is best for you. The phone does not have to be 'sim-free' or unlocked or anything else in order to root it. As I said, you are clearly confused. You need to search/read/learn & not do anything to your phone until you're no longer confused, or you'll 'break' it.
2) Create an EFS backup using kTool from Google Play. Keep one copy of this backup on your PC, and another copy on the external SD card in your phone if you have one.
3) Unlock the phone with whichever app you want to use to unlock it.
Hello
I found an easy way to root it but i cant post a link... so google "[RESOLU] code deverouillage reseau" and you ll see the thread... (it is in french)
As user "gab34" says, i downloaded the proper zip file (in my case was XWLSD_root.zip) and put it in the sd card as it is (as a zip). (you have to subscribe to let you download the file :/)
Then i pressed up-power-home buttons until it turns off and on again.
Then i was in the recovery meny , and with the volume button i went down to "apply update from external storage" i pressed the power button to enter, chose the file XWLSD_root.zip, press again power button, installation will take place in ../ , press power button, the reboot now and power button.
The phone restarts as rooted and then you can use GALAXSIM to unlock it..
You download Galaxsim unlock for free, then it tells you if it can unlock and if so you pay 3 euros for full version and unlock it....
Try google translator and a french speaker if you need help with the site... It took me 10 minutes to do it...
If not, try to google how to root easily like i did with just a zip file in the sd card...
Hope it helps
Thanks but we kinda know how to do that.
Please don't (try to) post a link from another site, those sites get the info from xda anyway.
Sent from the little guy
Hello everyone, this is my first post here and I am in need of desperate help.
I have looked everywhere I could but (my bad) I am not into all this stuff at all. I am not familiar with ROMs Kernels etc. I just follow tutorials blindly.
I have a galaxy s2 bought which I bought in the UK. It was locked on 3 network. Later I moved to another country where I got it unlocked for about $35 but that still showed signs of 3 network (The 3 startup logo, 3 bookmarks in web browser etc), however the phone was unlocked now and picked up any network I used.
I noticed the phone stopped giving me any kind of updates and it was on andriod 2.0.1.
I looked up the internet on how to install latest updates for my phone.
Found out this guide and went thorough all the process: goo.gl/yJSga8
Everything went fine but when the phone booted up, it asked me to enter "sim network unlock pin" and now all networks are inaccessible.
I am pretty much stuck at this point. Found guides telling to root the phone and then installing apps like Galaxy S2 SIM Unlock by Chainfire.
I have tried it once and was near to kill my phone. (The yellow triangle appeared at startup and got stuck there. No boot.) I just re-flashed the firmware by following the first guide again and now the phone is like before asking for sim network unlock pin.
I have attached the screenshot of the info that you might need.
I am willing to pay $15 via PayPal if anyone can help me out to fix this issue. (I am a bit hesitant using the rooting method as I an afraid I might kill my phone. But if that's the only choice then I will go with it)
Please ignore if I sound really stupid as I really don't know about this stuff. Please ask me any details that I may have missed out.
Thank you very much!
Attached Info Screenshot
If you don't want to root, then you'll have to call your carrier and ask for an unlock code. Mine has that service at least, don't know about all carriers.
As far as solving your problem goes if your carrier won't help out... The thing that works for a lot of members here is to root, then use galaxsim unlock app, by xda member spocky12. Search for the thread.
That app requires root access... To do that, easy way is to flash philz kernel from recovery mode. Search up philz kernel thread here on xda and read up how to flash it
Sent from a galaxy far, far away
Hello hopper, thanks for the response.
I took your first suggestion but instead of calling the company itself I used an online service unlockliberty.com.
They charged me $20 via PayPal and almost instantly sent a code to my email address.
I entered the code on the phone but it gave me "Network unlock request unsuccessful" error.
Contacted support and they sent me a defreeze code and instructed me to restart, enter the defreeze code instead of the unlock code and then it will say "Network unlock request unsuccessful" and after that enter the unlock code. I did the steps and it worked like a charm! my phone is now unlocked.
I really recommend their services if you are in a similar situation.
Thanks alot!