Related
I ordered a Softbank Tytn for my buddy and i noticed the IMEI number on the box and on the device do not match. The seller was the one to unlock the phone, so my guess is once it was unlocked, the unlocker made a copy of an unlocked phone (of the firmware) on to the new softbank.
I've searched the forum only to find SIM Changing tools for other phones but ours. I know the IEMI number can be changed back, but does anyone have leads to how this can be done?
imasri29 said:
I ordered a Softbank Tytn for my buddy and i noticed the IMEI number on the box and on the device do not match. The seller was the one to unlock the phone, so my guess is once it was unlocked, the unlocker made a copy of an unlocked phone (of the firmware) on to the new softbank.
I've searched the forum only to find SIM Changing tools for other phones but ours. I know the IEMI number can be changed back, but does anyone have leads to how this can be done?
Click to expand...
Click to collapse
Changing an IMEI is possible, but illegal in many countries.
I'm trying to understand why you want to change it though. Are you having some kind of trouble with the device and/or service?
Look where your sim goes or the battery on your phone and the IMEI should be there, if it is different than the code actually on the phone or not (press '*#06#' and press go or send)
Worry about the phone not the box.
You need to be careful the IMEI number may be right on the phone and the box wrong. That is if your 'seller' opened 2 boxes and then unlocked them both and put them in the wrong box, the other person may have your box and their own IMEI (as is on your box). Or they just tossed the wrong box.
I have not heard of any unlocking that changes the IMEI only an IMEI hack.
Unless there is something else
imasri29 said:
I ordered a Softbank Tytn for my buddy and i noticed the IMEI number on the box and on the device do not match. The seller was the one to unlock the phone, so my guess is once it was unlocked, the unlocker made a copy of an unlocked phone (of the firmware) on to the new softbank.
I've searched the forum only to find SIM Changing tools for other phones but ours. I know the IMEI number can be changed back, but does anyone have leads to how this can be done?
Click to expand...
Click to collapse
Ibrahim, I sold you this phone and I bought it from CellularArena a few weeks earlier. There is no problem with using that phone with the changed IMEI. It is too bad that CellularArena buys their unlocked X01HT with that method of unlocking but there is no problem to use that phone.
Possible to change the IMEI number? Your Pooched
So if someone with one of these unlocked phones (all with the same IMEI),
has their phone stolen or lost reports the IMEI so it cannot be used too easily. The IMEI get's blacklisted, the users are all pooched.
All of them..
Bummer !
A good lesson to anyone looking to have their IMEI changed.
Be afraid.... very afraid !!
I also heard that many X01HT sold in the grey market don't have matching IMEI.... Don't know why but it's perhaps really due to their method of unlocking.
Just wondering what sort of trouble it will stir up if the same IMEI is being used on the same network.
mrinternet said:
So if someone with one of these unlocked phones (all with the same IMEI),
has their phone stolen or lost reports the IMEI so it cannot be used too easily. The IMEI get's blacklisted, the users are all pooched.
All of them..
Bummer !
A good lesson to anyone looking to have their IMEI changed.
Be afraid.... very afraid !!
Click to expand...
Click to collapse
Yeah.. this is true but in Canada anyways, Rogers and Fido (now Rogers) do not blacklist IMEI. Blacklisting is risky business especially with blacklisting IMEI of devices that were not purchased through official channels. If it was so simple, a person could call in and blacklist random phones (albeit terribly random).
If the HongKong seller of these phones has done this same procedure with every X01HT they sold, there must be hundreds with the same IMEI, but have you seen anyone come here and say my new phone is blacklisted? No.
It's too bad that the unlock was done that way, but I don't think it will have any negative effect for any of these users, unless they go to a country where that IMEI has been blacklisted. It is also possible that the IMEI that *#06# returns is not actually the IMEI that is reported to the network either (as is the case with many sony ericsson phones where the IMEI is stored in 2 places on the device [OTP/GDFS]).
Would this not also impact the owner's ability to use BlackBerry Connect?
As part of the registration it asks for the PIN and IMEI. If someone has used the IMEI then that would preclude the second (or third, or fourth...) from using it with BBC.
Just a thought.
Victor
vabiro said:
Would this not also impact the owner's ability to use BlackBerry Connect?
As part of the registration it asks for the PIN and IMEI. If someone has used the IMEI then that would preclude the second (or third, or fourth...) from using it with BBC.
Just a thought.
Victor
Click to expand...
Click to collapse
But this doesnt happen with blackberries.
I've verified the IMEI off my friend's phone and compared it to the sticker at the back and the numbers do not match. So is there a way to change this number to the one on the box?
imasri29 said:
I've verified the IMEI off my friend's phone and compared it to the sticker at the back and the numbers do not match. So is there a way to change this number to the one on the box?
Click to expand...
Click to collapse
So does mine!
I just want to make the IEMI numbers same!
Sounds like you had purchased a stolen phone , if the number on the back of the phone doesnt match the number the phones software display's.
cannot see any reason including unlocking that the imei should change?
Karzi said:
cannot see any reason including unlocking that the imei should change?
Click to expand...
Click to collapse
Actually I though they explained it very well. Whom ever unlocked these phones is lazy, they cloned one unlocked phone and then copied it to the rest IEMI and all.
Quick Question: Does the IMEI when you press *#06# match either the box or the sticker inside the battery compartment of the phone?
If *#06# IMEI matches the sticker on the phone then why care about the sticker on the box, they just were stupid putting phones back in the boxes.
On the other hand, if you the *#06# IMEI doesn't match the sticker in the battery compartment then you do have a phone with a changed IMEI. If you live or use the phone in a country where changing the IMEI is illegal (who doesn't anymore) then I'd not want to use it simply because if there ever is an issue you will be held responsible.
imasri29 said:
I ordered a Softbank Tytn for my buddy and i noticed the IMEI number on the box and on the device do not match. The seller was the one to unlock the phone, so my guess is once it was unlocked, the unlocker made a copy of an unlocked phone (of the firmware) on to the new softbank.
Click to expand...
Click to collapse
deathspal said:
Actually I though they explained it very well. Whom ever unlocked these phones is lazy, they cloned one unlocked phone and then copied it to the rest IEMI and all.
Click to expand...
Click to collapse
I wonder how a ROM can be cloned without the IMEI ... ?
The 0182 loader which is now not yet unlockable . A fail safe method is to clone a image from a unlocked DOPOD rom (of course , it still brick your X01HT if you smashed the IC) .
That explains why most of the X01HT sold in HK with a unmatch IMEI . The box and the phone itself has the matched IMEI (I consider it as a new , original one) , however , the *#06# will not show the matched IMEI .
I would like to know it possible to modifiy the IMEI as well , however , I can still accept my phone with a unmatched IMEI .
mkmonkey said:
I wonder how a ROM can be cloned without the IMEI ... ?
The 0182 loader which is now not yet unlockable . A fail safe method is to clone a image from a unlocked DOPOD rom (of course , it still brick your X01HT if you smashed the IC) .
That explains why most of the X01HT sold in HK with a unmatch IMEI . The box and the phone itself has the matched IMEI (I consider it as a new , original one) , however , the *#06# will not show the matched IMEI .
I would like to know it possible to modifiy the IMEI as well , however , I can still accept my phone with a unmatched IMEI .
Click to expand...
Click to collapse
As of now, its not possible to change the IMEI. It's also, in MOST countries of the world, illegal to do so.
The ROM itself is not cloned. It is the Qualcomm baseband chip that is cloned (it contains the IMEI and radio). When it is duplicated the IMEI is also cloned. The phone is now unlocked (in nvm) and is ready to take any rom.
Karzi said:
Sounds like you had purchased a stolen phone , if the number on the back of the phone doesnt match the number the phones software display's.
cannot see any reason including unlocking that the imei should change?
Click to expand...
Click to collapse
The reason is because the phone was not, at the time, unlockable any other way (that they knew of). Imei changes as result of above post.
Kevbodian said:
As of now, its not possible to change the IMEI. It's also, in MOST countries of the world, illegal to do so.
The ROM itself is not cloned. It is the Qualcomm baseband chip that is cloned (it contains the IMEI and radio). When it is duplicated the IMEI is also cloned. The phone is now unlocked (in nvm) and is ready to take any rom.
Click to expand...
Click to collapse
Thanks very much for your update ... So , they are actually taking out the Qualcomm chip out from the PCB ?
If so , isn't that a good chance to reconnect the GPS connection ? (I remember that in the HERMES GPS project it mentioned that the GPS switch is grounded so the GPS is malfunction) Is it possible to connect the pin the enable it ? Or still lack of the related components ?
Thanks very much for your update !
mkmonkey said:
Thanks very much for your update ... So , they are actually taking out the Qualcomm chip out from the PCB ?
If so , isn't that a good chance to reconnect the GPS connection ? (I remember that in the HERMES GPS project it mentioned that the GPS switch is grounded so the GPS is malfunction) Is it possible to connect the pin the enable it ? Or still lack of the related components ?
Thanks very much for your update !
Click to expand...
Click to collapse
I dont know... You should ask them.
I already asked this in another forum but don't seem to be getting replies so I thought I'd ask in my 'home' forum as I have a S3!
Admins, if i've inadvertently broken any rules, please delete the other post.
There is a long-standing discussion amongst me and my friends that never seems to get anywhere!
Is it safe in the UK, to give someone your IMEI number when you're trying to sell a phone. Personally, I always thought that it would be really useful because you could check to see if it's been stolen / lost etc but others say that it could be cloned and land you in a lot of trouble with huge network charges etc.
Surely the sim card is the thing that you need to protect as you can use it in any phone with any IMEI..
Can someone offer any expert advice?
I know in Australia any time you make a phone call the carrier registers the phone number, sim number and your IMEI. This is how a phone can be blacklisted as any time this IMEI is sent it is blocked from completing the call. Most theives tend to discard your simcard and use another prepaid one or sell the phone onto an unsuspecting buyer who would be suspicious if a sim card was provided....
Yes, providing an IMEI is good to check but can also be stolen if you list it. I cringe when I see this on ebay...
You shouldn't, never ever, give your phone's IMEI number to anyone. Listen to your friends which said that it can be cloned to another (stolen) device. In this case Samsung (or carrier) will block regionally or globally this number. It's device dependent number and it's more important for proper working than your SIM card. You can change or replace your SIM (different carrier, same carrier but different card) but you can't change your phone's IMEI.
i9.0.1.3k galaxy imperator
Homey said:
Is it safe in the UK, to give someone your IMEI number when you're trying to sell a phone. Personally, I always thought that it would be really useful because you could check to see if it's been stolen / lost etc but others say that it could be cloned and land you in a lot of trouble with huge network charges etc.
Well yes it could be cloned but if you sell a product you can offer to let them check the IMEI after the sale . But it would be unwise to advertise phone and IMEI .
Surely the sim card is the thing that you need to protect as you can use it in any phone with any IMEI..
You can throw a sim card away get a replacement sim card different network etc . Its independent of the phone .
jje
Click to expand...
Click to collapse
Hello guys,
new to this forum and feel awkward asking for help straightaway. Recently my friend bought a SGS3 from someone, the phone was security locked (using pin security) so searched the net and found that hard resetting the phone would do the job and unlock the phone. Now the problem comes with simlock but i cant figure out how to disable it, its not like i didn't try but this problem is unusual.
I read the guides on this forum for removing simlocks and tried the *#7465625# which returns with "Not registered on network" i tried insertig a sim and it wouldn't accept the sim but it wouldn't ask for any sim code either. I found this thread http://forum.xda-developers.com/showthread.php?t=2023709 and after i reach the [6] Network Lock option it says menu doesnt exist. Also read this thread http://forum.xda-developers.com/showthread.php?t=1683348 but to no avail. I used esexplorer the first time to go through the files after rooting and dont know if it wasnt rooted correctly or what but it showed efs folder empty. So i reset the phone again and this time used another app and now i can see the files in efs folder.
model: gt-i9300
android version: 4.1.2
baseband: I9300XXELLA
kernel version:3.0.31-742798, [email protected] #1, SMP PREEMPT Sat Dec 22 17:04:04 KST 2012
Build number: JZO54K
please help me.
Was the phone bought subsidized by a carrier? If so, they would need to release it, or unlock it.
ecbnks guard
bodh said:
Was the phone bought subsidized by a carrier? If so, they would need to release it, or unlock it.
Click to expand...
Click to collapse
The phone was bought used. I am not sure if it was subsidized or not as i cannot see any marking on the body of the phone nor their is any operator logo at the startup but i think that would be because i performed the hard reset.
Im not that familiar with simlocks, but perhaps a bump would help to find others that might be. I would think that it would have some kind of carrier info at boot, but then again i guess im only used to US devices... In about phone, the imei is listed, which matches the sticker inside the battery cover? And it is not a generic imei?
bodh said:
Im not that familiar with simlocks, but perhaps a bump would help to find others that might be. I would think that it would have some kind of carrier info at boot, but then again i guess im only used to US devices... In about phone, the imei is listed, which matches the sticker inside the battery cover? And it is not a generic imei?
Click to expand...
Click to collapse
the IMEi obtained from *#06# is same as the sticker behind the battery apart from one last (or two) digits which i think are the IMEI SV. I am assuming its not a generic IMEI. Also the sticker is unbranded, i dont know if service provider mark the stickers or not.
Stepping back and looking at the first couple posts of each thread, as well as yours, "tried the *#7465625# which returns with 'Not registered on network'" looks like the phone is NOT simlocked... What do you mean by "the phone wouldn't accept a sim"? It would not read it? Have you tried to send sms or a call? Or is it just data that does not work?
Hi dude I had the same problem and I downloaded the play store app Galaxysim unlock. It's from chain fire I think, and it's free. But in order to unlock all the features and what not, then one has to pay. Hope this helps.
Sent from my GT-I9300 using xda app-developers app
bodh said:
Stepping back and looking at the first couple posts of each thread, as well as yours, "tried the *#7465625# which returns with 'Not registered on network'" looks like the phone is NOT simlocked... What do you mean by "the phone wouldn't accept a sim"? It would not read it? Have you tried to send sms or a call? Or is it just data that does not work?
Click to expand...
Click to collapse
The "phone not registered on network" also gave me the impression that it was not simlocked nor does it have any operator branding. But when i inserted the sim it would not connect to the operator and dialing *#7465625# would return the same message, i have tried both 3 and orange sims. This is what is confusing me. I also saw a thread on XDA checking your phones IMEI against blocked or stolen IMEIs and no red flags their either so i am assuming its not stolen phone which my friend bought.
If not simlock what could it be.
Have you checked apn settings, to see if they show up when you insert the sim? Honestly, I dont know how much help I could really offer, since this is uncharted territory for me, but again, maybe a bump and somebody will see this.. Have you tried to PM Odia? He was in the first thread you linked, offering help for people with sim lock problems, even though this doesn't seem to be that. He seems to know alot more than me, that's for sure!
Bought phone that was pin locked .
Surely the seller would have the Pin or unlock it before sale .
Sim / network locked problems .
This has all the appearance of a stolen phone ..
Hard reset will not remove operator logo it is more like the a previous user has flashed a stock rom on it .
jje
So you bought a phone used that had a passcode protecting it that you removed by wiping the phone and can't get it to register on the network. Why would anyone buy a phone that is pass code protected and the seller didn't know the pass code? It would seem you have a stolen or lost phone that has been imei barred by the networks to prevent criminals profiting on crime. Take it to your local police station, they can tell you if it is stolen property
Sent from my ARHD S3
Guess i was overlooking the main evidence: buying a phone that is still code locked. But it brings up another point: Can a phone actually be 'turned off' or barred from the networks?
bodh said:
Guess i was overlooking the main evidence: buying a phone that is still code locked. But it brings up another point: Can a phone actually be 'turned off' or barred from the networks?
Click to expand...
Click to collapse
In the UK it can yes, once the imei is blacklisted it can never connect to any UK network. Unfortunately though it can still be used outside the UK but I think there is some progress being made on countries sharing blacklist databases
Sent from my ARHD S3
I started to look this up for US circumstances. It seems that our carriers cannot lock it down, nor can they track it. I actually read that they expect the consumer to be in charge of evidence gathering, such as setting up a tracking app, acquiring carrier records for usage after the device is missing, and taking this info to your local police, who probably know much less and can do much less. Guess they figure its finders keepers, idk.
bodh said:
Guess they figure its finders keepers, idk.
Click to expand...
Click to collapse
http://en.m.wikipedia.org/wiki/Theft_by_finding
I don't think so
Mods, I think it may be prudent to close this thread
Sent from my ARHD S3
JJEgan said:
Bought phone that was pin locked .
Surely the seller would have the Pin or unlock it before sale .
Sim / network locked problems .
This has all the appearance of a stolen phone ..
Hard reset will not remove operator logo it is more like the a previous user has flashed a stock rom on it .
jje
Click to expand...
Click to collapse
jmpmjmpm said:
So you bought a phone used that had a passcode protecting it that you removed by wiping the phone and can't get it to register on the network. Why would anyone buy a phone that is pass code protected and the seller didn't know the pass code? It would seem you have a stolen or lost phone that has been imei barred by the networks to prevent criminals profiting on crime. Take it to your local police station, they can tell you if it is stolen property
Sent from my ARHD S3
Click to expand...
Click to collapse
Like i mentioned in my first post, its not my phone, though i am not expert in android but this doesnt mean i would be stupid enough to buy a phone that is locked and shows signs of a stolen phone.
Secondly, i had the same suspicion that this phone was either lost or stolen, the guy who bought it told me that the seller told him this phone was a taken from original owner instead of money owed so the original owner must have got this one blocked.
I checked on multiple websites and none of them flagged the IMEI as reported stolen or blocked. Are these websites unreliable or update after a long time.
Due to the new revelations of how this phone was acquired, i will no longer offer any assistance. In my mind, this phone qualifies as stolen.
bodh said:
Due to the new revelations of "how this phone was acquired", i will no longer offer any assistance. In my mind, this phone qualifies as stolen.
Click to expand...
Click to collapse
To me it seems like you are implying that i was the one who stole it. Read my previous post and if you can answer that question i would appreciate that. Thanks.
AbdulW87 said:
Secondly, i had the same suspicion that this phone was either lost or stolen, the guy who bought it told me that the seller told him this phone was a taken from original owner instead of money owed so the original owner must have got this one blocked.
I checked on multiple websites and none of them flagged the IMEI as reported stolen or blocked. Are these websites unreliable or update after a long time.
The only sure way is to contact the network that blocked the phone .
Simlocked the network that the phone is locked to will unlock .Test is by putting the original network sim in the phone .
I would pass this information on to the owner and then stay clear of this phone .
jje
jje
Click to expand...
Click to collapse
Hi guys, a friend of mine bough a brand new Samsung Galaxy SII from Amazon. It was unlocked and came with no warranty. For one month the phone work flawlessly, but then one day the phone's battery went discharged so my friend plug it to a wall charger and turn it on... that was the last day the phone worked fine. She didn't rooted, she didn't upgrade it, she didn't flash it, she didn't temper with it in ANY way.
When the phone turn on it did it in flight mode, no IMEI. She pass me the phone, and for the last 3 hours I've been reading about this problem with /EFS folder.
Now my concrete question is:
Is there some way to fix this???.
PLEASE, BEFORE YOU ANSWER READ THIS:
NO, the phone can't be sended to Samsung because it's and international phone with no warranty.
2. NO, the phone can't be sended back to original seller because it was bough 4 months ago.
3. NO, there is no backup of /EFS folder, because she didn't know about this /EFS folder corruption thing, but mostly because she didn't temper with the phone in any way, so PLEASE don't embarrass yourself suggesting to restore /EFS folder.
4. NO there is no .nv_data file, .nv_data.bak, nor nv_data.bak.md5, so NO I can't rename them to nv_data.bin or nv_data.bin.md5, so once again PLEASE don't embarrass yourself suggesting this...
5. NO, GSII_Repair doesn't work.
6. NO, turning off phone, removing SIM, turning on phone, wait until phone fully boots, turning off phone, re-insert SIM, and turning on phone DID NOT WORK.
7. NO, flashing a stock rom didn't work.
8. NO, flashing a new kernel didn't work.
9. NO, there is no backup of /EFS folder in SD Card...
10. NO, she/I can't turn phone back to carrier because it's an unlocked phone.
11. YES, I did try the SIM card in another phone, worked ok, so it's NOT a SIM card issue.
12. YES. I try with 3 more working SIM cards, none work with this phone, so YES it's a phone issue.
13. YES, I search the forum, actually I read the first 10 result pages, every post. No stright answer to solve this problem.
14. YES, I know Odia could (or could not...) fix this, but I want to leave it as a very last resource.
So far, the only 2 things that could work are this and this, but both will give me a generic IMEI, and that will bring troubles with the law when my friend try to sell this phone.
Any other suggestions?
Throw it in the bin. Yes, I'm serious given all the caveats you've put in your OP. What miracles are you expecting ? There aren't any.
The only ways this phone is getting fixed is by a Samsung authorised repairer, or by replacing the motherboard with a 2nd hand one (Which will mean the phone now has the IMEI of the phone the board came from).
Wow! U really wrapped up this case!
I do hope u have rooted the phone before u checked the contents of the EFS folder. I have seen some members report seeing an empty EFS folder when they haven't rooted.
Am asking just to be sure.
"To err is human, to forgive is divine"
Sent from my SGS II
I am gonna suggest something that I have read here (which I personally find it ridiculous but since you're desperate...) some people have written posts regarding copying or backuping your current efs folder and then performing a delete operation to the original efs folder, also several others have said it's working for them, so you find these kind of posts and try their method since you got nothing to lose..
Sent from my GT-I9100 using xda app-developers app
king_below_my_lord said:
I am gonna suggest something that I have read here (which I personally find it ridiculous but since you're desperate...) some people have written posts regarding copying or backuping your current efs folder and then performing a delete operation to the original efs folder, also several others have said it's working for them, so you find these kind of posts and try their method since you got nothing to lose..
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
That only works when you have the .nv_data file. After you delete the /EFS folder and reboot phone, you need to rename .nv_data file to nv_data.bin... But as I did say before: I don't have the .nv_data file nor the nv_data.bak file sooooo, it wil NOT work.
skyx26 said:
That only works when you have the .nv_data file. After you delete the /EFS folder and reboot phone, you need to rename .nv_data file to nv_data.bin... But as I did say before: I don't have the .nv_data file nor the nv_data.bak file sooooo, it wil NOT work.
Click to expand...
Click to collapse
Hmm is that so? I never read those posts fully though since I recently read a guide where the OP was insisting that a stock rom flash and efs deletion worked for him(he had no backups) and he didn't do anything else like editing nv_data file, but as bungle was saying you have few options left, before converting it to a expensive media player.
Sent from my GT-I9100 using xda app-developers app
have the same problem did you fixed??
need hel got the exactly same problem but i do have the mine shows the imei but no signal with a circle
Did you followed these steps? http://forum.xda-developers.com/showthread.php?t=1264021
If you are willing to pay, this guy seems to be able to do it: http://forum.samdroid.net/f70/repair-imei-s2-5729/
You are better off going to a repair shop and buying a motherboard tho.
Hello,
Got the same problem, no imei.
My phone was dead after a trip. I live in china and usually its pretty cheap to fix hardware here. So did I. For 100 Yuan they got my phone start again but from this point no imei any more... I complained returned it, but they couldnt do anything and i didnt want to give them more money to try more.
So i got a sgs2 totally useless...
My question is, i have a 2nd sgs2, i would like to know if there is a way to backup 100% a phone to replicate it to an other. (does the EFS can be transposed to an other phone or they are to be unique and fit exactly to one phone ?)
I tryed all kind of tutorial to restore it i never could.
Thank you all !
You can't transfer IMEI's from one device to another, an IMEI is a unique number which identifies a particular piece of hardware, and doing so is illegal in most countries (and not allowed to be discussed on XDA due to same). If you attempt to do it, you'll end up with two permanently blacklisted/unusable devices.
Basically you have two options:-
1) A Samsung service centre will be able to 're-write' the IMEI to the device, in most cases/countries you'll keep your existing IMEI. Like most repairs by Samsung service centres in most countries, this could be somewhat expensive. Many local mobile repair shops have similar equipment, and will possibly be able to do this more cheaply than a Samsung service centre.
2) You could replace the motherboard with a 2nd hand one sourced from a 'donor' phone, which you'd either replace yourself, or pay a local mobile repair shop to do it. In this case your IMEI will change to that of the phone which the board came from.
Another 'possible' option might be to purchase the equipment (that Samsung authorised repairers/others) used to re-write the IMEI. However, if you don't know what you're doing you can easily bork the phone to the point of requiring a motherboard replacement, plus you'll be left with an expensive piece of equipment you'll probably never use again.
If I were in your situation, I'd be going to a local mobile repair shop to have the IMEI re-written to the device, and if that wasn't possible for whatever reason, I'd be going option 2.
MistahBungle said:
You can't transfer IMEI's from one device to another, an IMEI is a unique number which identifies a particular piece of hardware, and doing so is illegal in most countries (and not allowed to be discussed on XDA due to same). If you attempt to do it, you'll end up with two permanently blacklisted/unusable devices.
Basically you have two options:-
1) A Samsung service centre will be able to 're-write' the IMEI to the device, in most cases/countries you'll keep your existing IMEI. Like most repairs by Samsung service centres in most countries, this could be somewhat expensive. Many local mobile repair shops have similar equipment, and will possibly be able to do this more cheaply than a Samsung service centre.
2) You could replace the motherboard with a 2nd hand one sourced from a 'donor' phone, which you'd either replace yourself, or pay a local mobile repair shop to do it. In this case your IMEI will change to that of the phone which the board came from.
Another 'possible' option might be to purchase the equipment (that Samsung authorised repairers/others) used to re-write the IMEI. However, if you don't know what you're doing you can easily bork the phone to the point of requiring a motherboard replacement, plus you'll be left with an expensive piece of equipment you'll probably never use again.
If I were in your situation, I'd be going to a local mobile repair shop to have the IMEI re-written to the device, and if that wasn't possible for whatever reason, I'd be going option 2.
Click to expand...
Click to collapse
Thank you soooo much for taking your time to answer completly to this question. It seems that i should try again and go to an other shop see if they can do something. At least i wont lose my time anymore trying to fix that myself.
I was thinking also of selling it to those kind of shop. Last time the guy who said he couldnt fix it was trying to buy it at 500 Yuan (60euro) I guess they will use the parts of my phone to fix others (or relaly fix the IMEI and sell it haha).
No problem. Yeah, many local mobile repair shops would have the equipment to re-write the IMEI to the device, so see if the original shop can do this. Yes, selling it to them for parts is another option I guess, but as you say, they might just as easily end up repairing it & selling it for a fair bit more than they paid you for it.
Guys please help me same problem but my phone have orignal imei number only one problem my phone dont yave any network it shows no network i already did restored my efs backup but no success plz help
Sent from my GT-I9100 using xda premium
No IMEI S2
Merry Xmas dudes...
I bought my missus an S2 for xmas.... the phone had no network or IMEI so i thought i could fix it easily !!! Which i did !!!!! i put a tesco sim in and I used s2 repair and s2 unlock which worked first time.....
BUT like the noob i am i decided to do an update via kies ( the phone is gingerbread .XWKI4 GT-I9100, 2.3.4 and rooted)
Yes this was a very bad mistake.... this put it back to the way it was NO IMEI number, etc . I tried the repair again last night and it did not work anyway i wrapped it and gave it the missus this morning and the tesco payas you go worked ??? It also showed IMEI number ????even though it was not there last night ???
I then put my missus pay as you go stesco sim in and it went back to NO IMEI number and that is where i am at now ????
I did not know about backup of the EFS but then again i bought it like this ???
CAN ANYONE PLEASE HELP ME ???
it also has BASEBAND VERSION = Unknown
Using the box
MistahBungle said:
Throw it in the bin. Yes, I'm serious given all the caveats you've put in your OP. What miracles are you expecting ? There aren't any.
The only ways this phone is getting fixed is by a Samsung authorized repairer, or by replacing the motherboard with a 2nd hand one (Which will mean the phone now has the IMEI of the phone the board came from).
Click to expand...
Click to collapse
Or you can just get yourself one of those special boxes like the octopus box or the Z3x box and a UART cable which can help you write an IMEI. Yes, I know that writing an IMEI is illegal but then again what the hell! Illegal is awesome and its fun. Break the ****ing rules and rise against the authorities! that's what we, the lovers of linux,android and the open source community should do!
So you trust someone who didn't have the presence of mind to do an EFS backup when they rooted their phone (I.E a n00b) to use an Octopus box without completely stuffing it up, do you ? I don't, which is why the advice is always to take it to someone who already has one/knows how to use it & pay them $30-$50 to fix it guaranteed.
no imei on custom rom.
hi guys
this is what happend to me.i flashed a custom rom on my s duos and it was nt getting any network.at first i thought baseband.but then i checked the imei (*#06#).guess wat nothing pops up.screwed i thought.
desperado i restored it to my nandroid backup.hurray! got my imei back identical to the one on the back of the battery.no network trouble call,sms,data all fine.but when i checked efs folder it appears to be empty.so as i am a noob and my friend who without second thought gave me his efs folder of s duos.i tried to use it.damn it says "the same file name
exists do u want to overwrite it " this is wat i get when i try to copy the efs contents of the similar device to my phones empty efs folder.
so do i have my efs in my phone nw otherwise sims wouldnt work?
any chance efs is hidden??
ps.i was nt able to copy the efs of the other device som emmc restricted acces.rooted s duos.
http://forum.xda-developers.com/general/rooting-roms/imei-000-044999-repair-t2806129
So back in febuary I went from ATT to T-Mobile. With a galaxy s4 ATT provided me an unlock pin popped in my tmobile sim and it was unlocked. Later I had to send in my phone because my camera was malfunctioning.. I asked the rep before sending in my device if I will lose my unlock.. They said no. They repaired the phone.. Replaced the camera and PBA (motherboard) because it was also power cycling. So when I got the phone back I popped in my T-Mobile Sim and it was asking me to enter in the unlock pin.. Luckily I had the same unlock pin from febuary I entered that in and nothing happened I tried it again nothing. so I called Samsung and they said I need to call att and request a new unlock.. Called att requested a new unlock and they provided me with the same unlock pin like the first time. and they said only one unlock pin can be assigned to one IMEI number. called Samsung back and said they can't do anything which is B.S... just paid for this phone.. anyways now my phone is acting up again.. Running slow.. Some of the apps show "unavailable" or not responding. I went to the service menu by doing the *#0011# to try doing an unlock another way but it won't work for me.. one thing I caught was the IMEI CERTI: NA.. Idk if tht has something to do with it? any one have any tips? Or that can help?
Is there any way to confirm that the IMEI is the same? It's possible they might have had to swap out the motherboard if it was easier. Check to see if all the #s match between the sticker behind the battery, in the Settings, and when you dial *#06# then see if that's what ATT has on record.
es0tericcha0s said:
Is there any way to confirm that the IMEI is the same? It's possible they might have had to swap out the motherboard if it was easier. Check to see if all the #s match between the sticker behind the battery, in the Settings, and when you dial *#06# then see if that's what ATT has on record.
Click to expand...
Click to collapse
Thanks for your reply... I triple checked the IMEI #'s and they are exactly the same.. behind the battery.. settings and dialing all the same exact IMEI prior to sending in the UNIT for repair.. what strikes me the most is trying to do the unlock by going into the service mode and it says IMEI CERTI: NA
mo_k23 said:
Thanks for your reply... I triple checked the IMEI #'s and they are exactly the same.. behind the battery.. settings and dialing all the same exact IMEI prior to sending in the UNIT for repair.. what strikes me the most is trying to do the unlock by going into the service mode and it says IMEI CERTI: NA
Click to expand...
Click to collapse
Hmm. I wondering if they didn't swap the motherboard and write your IMEI to it, but for some reason it didn't transfer the whole EFS (not just the folder, but the stuff in the modem too) contents which include the IMEI Certificate. If that didn't transfer over or have the right permissions then that could explain it... Haven't had to deal with an issue like that though, so can't really say.
You're probably better served maybe asking some questions @ forum.gsmhosting.com as they deal with issues like this more often than most people on XDA. Either way, you're in for a tough fix if that is what happened because not many people know much about this since it is a fairly rare issue.
es0tericcha0s said:
Hmm. I wondering if they didn't swap the motherboard and write your IMEI to it, but for some reason it didn't transfer the whole EFS (not just the folder, but the stuff in the modem too) contents which include the IMEI Certificate. If that didn't transfer over or have the right permissions then that could explain it... Haven't had to deal with an issue like that though, so can't really say.
You're probably better served maybe asking some questions @ forum.gsmhosting.com as they deal with issues like this more often than most people on XDA. Either way, you're in for a tough fix if that is what happened because not many people know much about this since it is a fairly rare issue.
Click to expand...
Click to collapse
I was wondering that too.. I mean could that be the problem that the IMEI CERTI says : NA? I actually sent my phone back again today.. i wrote a letter along with it explaining my whole situation actually attached a picture of that service mode so they know. I also posted onto gsmhosting.