does anybody knows how to modifiy TA Backup, my imei seems wrong.. - Xperia Z Q&A, Help & Troubleshooting

hi all, i have my phone repaired by non certified technicians, because i have a bootloop for my phone. when i unlock my BL it shows different imei than what shown in my box. if someone flash different TA partition, should their phone bricked? because my phone was not bricked, it was just bootlooping, after passing loading screen, it was black screen, than, it was restarted.

canna8510 said:
hi all, i have my phone repaired by non certified technicians, because i have a bootloop for my phone. when i unlock my BL it shows different imei than what shown in my box. if someone flash different TA partition, should their phone bricked? because my phone was not bricked, it was just bootlooping, after passing loading screen, it was black screen, than, it was restarted.
Click to expand...
Click to collapse
FLASHING DIFFERENT .TA PARTATION WILL DEFINATELY BRICK YOUR DEVICE - NEVER RECOMMENDED
DID YOU REPLACE THE MOTHERBOARD OF THE PHONE?

darkdevu said:
FLASHING DIFFERENT .TA PARTATION WILL DEFINATELY BRICK YOUR DEVICE - NEVER RECOMMENDED
DID YOU REPLACE THE MOTHERBOARD OF THE PHONE?
Click to expand...
Click to collapse
i didn't ask for it dude, it looks like they swapped under their hat. when i ask them, they said that they didn't do it...

canna8510 said:
i didn't ask for it dude, it looks like they swapped under their hat. when i ask them, they said that they didn't do it...
Click to expand...
Click to collapse
They swapped the motherboard for sure. You cannot change imei via software, its impossible, its encrypted. And any attempt to ask here how to change the imei will be banned.
If you need to proof the technicians that they changed the motherboard, you make them compare the imei that appears on the bottom of the phone with the one that comes up when you dial *#06#.
Good luck.

aaronkatrini said:
They swapped the motherboard for sure. You cannot change imei via software, its impossible, its encrypted. And any attempt to ask here how to change the imei will be banned.
If you need to proof the technicians that they changed the motherboard, you make them compare the imei that appears on the bottom of the phone with the one that comes up when you dial *#06#.
Good luck.
Click to expand...
Click to collapse
sadly, i have already tried it, but they seems to ignore it... it was all my fault to begin with.. well it seems i will have to learn my lessons... thanks for all the help guys..

Related

Samsung SGH-U700 IMEI Changer

Anyone has a tool that can change IMEI in this phone? Tnx
advice is dont mess with the imei or you will get the "man" mad
ultraprimeomega said:
advice is dont mess with the imei or you will get the "man" mad
Click to expand...
Click to collapse
hahaha
I agree, there are some tools to do that, but in long run, it's really NOT ADVISABLE, to change the IMEI.
Adieu..
why do you want to change your IMEI
besides, changing a phone's imei is harder than just flashing a phone's firmware. Its also extremely risky and not advised to be done without a proper phone technician.

[Q] i9305 Schematic/PCB photos for jtag

Hello,
I managed to give some hard times to me, after flashing an i9305 that I bought from eBay. The phone was rooted, in full working order, and when I flashed it to revert to stock, I managed to check EFS CLEAR, without taking any EFS backup beforehand. My odyssey is well knows to many of you; imei null/null, baseband null, to cut a long story short, I have a Samsung Galaxy S3 lte player. It does all but recognizing sim cards and provisioning networks (fair enough as I don't have a valid imei!!!).
I have gon ethrough the whole SGS2 forum, all topics, all solutions; I even unscrewed my phone to see if I can JTAG it, and that's only because QPST and EFS Pro cannot connect to my phone. Octopus and Samsung Tool CAN connect, but I cannot write imei. I cannot upload nvm files (I have a second, stock, and a friend of mine has one rooted from where we extracted the nvm in order to flash it on mine and rewrite imei), so as I read on the i9300 relevant thread, the phone can be jtaged in order to start receiving Rx and Tx commands and be able to upload the nvms and rewrite the imei.
The thing is that nobody tried to jtag this phone, and if someone did, nobody posted the resistance that has to be short circuit. As I saw here: http://forum.xda-developers.com/showpost.php?p=28073021&postcount=5 it is possible for i9300. Is there some schematic for i9305 then, or someone knows which resistance I have to short?
Any help will be appreciated...
you can still connect through Odin or adb, connecting is not the issue. there's nothing to write, imei is not stored in plain text, it's encrypted, so you won't be able to restore it if you don't have a backup. send it to service
I have the same problem bat I have imei back up sent it to repair center and after 2 month have it back
told me replace motherboard pay 250 euro bikose the binary counter 6.
You fixed Patrida?
trifos said:
I have the same problem bat I have imei back up sent it to repair center and after 2 month have it back
told me replace motherboard pay 250 euro bikose the binary counter 6.
You fixed Patrida?
Click to expand...
Click to collapse
Kalimera filaraki!
Unfortunately I was unable to fix it. Sotmax (member on both xda and myphone) offered to fix it. He could do it for a small cost but I would have to ship it from Thessaloniki to Kefalonia, and it was during the days that the ship workers were on strike. So it would delay a bit more, and I preferred to sell it. A guy over here (who then became friend and we exchange from time to time), bought it and fixed it in 10 minutes!!!!
He has schemas and JTAGs for most of the commercial phones, and I think that he had to open it and de/solder some pcb. It's not something difficult for him, but for you and me it's an issue!! The thing is that someone is now happy with the phone, and I am happy with my new gray 9305!
So if you need to fix it and you cannot find a workaround, you can always try talking to one of these 2 guys to have your work done! I know how much Sotmax is charging for the repair, and he says his job is guaranteed. you just have to be patient for 2 days to ship and 2 days to return (the fix takes no more than 30 minutes as he said). The other guy (his nickname is demernick at insomnia) didn't tell me how much he takes to fix, but it's much quicker as he only needs 1 day to ship from Florina to Thess, and another 1 day to return, so it's half time
There is also another one guy who writes in here. He says that he can do the job over the internet via teamviewer (you just have to follow his instructions and post the original IMEI from the box and phone under the battery), and he works with Octopus box ans Samsung Tool. If he manage to fix it, he charges you 10 euros via Paypal! He spent 2 days for me, so I donated that 10 euros to him for his work, even though he couldn't fix it... his website is cvxcvx.pl and I think his name in here has something to do with the website.
All 3 of them are trusted users. 2 of them are respected in here, and demernick is well established on insomnia!
If you need some extra help, feel free to contact me!
latousakis said:
Hello,
I managed to give some hard times to me, after flashing an i9305 that I bought from eBay. The phone was rooted, in full working order, and when I flashed it to revert to stock, I managed to check EFS CLEAR, without taking any EFS backup beforehand. My odyssey is well knows to many of you; imei null/null, baseband null, to cut a long story short, I have a Samsung Galaxy S3 lte player. It does all but recognizing sim cards and provisioning networks (fair enough as I don't have a valid imei!!!).
I have gon ethrough the whole SGS2 forum, all topics, all solutions; I even unscrewed my phone to see if I can JTAG it, and that's only because QPST and EFS Pro cannot connect to my phone. Octopus and Samsung Tool CAN connect, but I cannot write imei. I cannot upload nvm files (I have a second, stock, and a friend of mine has one rooted from where we extracted the nvm in order to flash it on mine and rewrite imei), so as I read on the i9300 relevant thread, the phone can be jtaged in order to start receiving Rx and Tx commands and be able to upload the nvms and rewrite the imei.
The thing is that nobody tried to jtag this phone, and if someone did, nobody posted the resistance that has to be short circuit. As I saw here: http://forum.xda-developers.com/showpost.php?p=28073021&postcount=5 it is possible for i9300. Is there some schematic for i9305 then, or someone knows which resistance I have to short?
Any help will be appreciated...
Click to expand...
Click to collapse
Are you sure you ticked EFS clear? Could it be that you had Perseus kernel prior to installing stock? I had some similar problem and as a result my phone only works with Perseus kernel installed.
I would try installing Perseus kernel to see if the phone magically springs back to life.
Rekoil said:
Are you sure you ticked EFS clear? Could it be that you had Perseus kernel prior to installing stock? I had some similar problem and as a result my phone only works with Perseus kernel installed.
I would try installing Perseus kernel to see if the phone magically springs back to life.
Click to expand...
Click to collapse
I was aware of Perseus, but that wasn't the issue. I DID tick the EFS Clear. After booting back to normal, the imei wasn null/null and the /efs folder was wiped out. it was en empty folder with just 1-2 files in it...
latousakis said:
I was aware of Perseus, but that wasn't the issue. I DID tick the EFS Clear. After booting back to normal, the imei wasn null/null and the /efs folder was wiped out. it was en empty folder with just 1-2 files in it...
Click to expand...
Click to collapse
Thing is, the I9305 doesn't store IMEI in the EFS. Which is why I find this a little strange.
Rekoil said:
Thing is, the I9305 doesn't store IMEI in the EFS. Which is why I find this a little strange.
Click to expand...
Click to collapse
Yes, but the other strange thing is that instead of having a bunch of files, there were only 2 files in the /efs folder!
latousakis said:
Yes, but the other strange thing is that instead of having a bunch of files, there were only 2 files in the /efs folder!
Click to expand...
Click to collapse
So get yourself a donor EFS and substitute the MAC addresses for your own data, it's on the box isn't it?
Rekoil said:
So get yourself a donor EFS and substitute the MAC addresses for your own data, it's on the box isn't it?
Click to expand...
Click to collapse
I think that that'w what he's done!

[Q] Xperia Z IMEI number problem

Hi,
I am in serious problem with my xperia Z. One of my friend took the device for use. After his returning i have found that the wifi is not working and when i enter a sim card the device could not detect the sim card network (a red cross in the network bar) but its camera, audio, video is working as usually. After checking the settings i found that there is no IMEI number, its hust Blank! i contacted with the xperia customer care they said i would have to change my motherboard, which will cost nearly the phone's price!
Is there anyway i can put IMEI number in the device? I have the IMEI number in the box.
Sazadur said:
Hi,
I am in serious problem with my xperia Z. One of my friend took the device for use. After his returning i have found that the wifi is not working and when i enter a sim card the device could not detect the sim card network (a red cross in the network bar) but its camera, audio, video is working as usually. After checking the settings i found that there is no IMEI number, its hust Blank! i contacted with the xperia customer care they said i would have to change my motherboard, which will cost nearly the phone's price!
Is there anyway i can put IMEI number in the device? I have the IMEI number in the box.
Click to expand...
Click to collapse
You can try with flashing new ROM via Flashtool, just find .ftf file that works for you (check your model and build number).
Sazadur said:
Hi,
I am in serious problem with my xperia Z. One of my friend took the device for use. After his returning i have found that the wifi is not working and when i enter a sim card the device could not detect the sim card network (a red cross in the network bar) but its camera, audio, video is working as usually. After checking the settings i found that there is no IMEI number, its hust Blank! i contacted with the xperia customer care they said i would have to change my motherboard, which will cost nearly the phone's price!
Is there anyway i can put IMEI number in the device? I have the IMEI number in the box.
Click to expand...
Click to collapse
Ask your friend what he did with the phone...
Besides that do what was mentioned earlier: flash a stock .ftf file and see if it changes
Sazadur said:
Hi,
I am in serious problem with my xperia Z. One of my friend took the device for use. After his returning i have found that the wifi is not working and when i enter a sim card the device could not detect the sim card network (a red cross in the network bar) but its camera, audio, video is working as usually. After checking the settings i found that there is no IMEI number, its hust Blank! i contacted with the xperia customer care they said i would have to change my motherboard, which will cost nearly the phone's price!
Is there anyway i can put IMEI number in the device? I have the IMEI number in the box.
Click to expand...
Click to collapse
Are you rooted by any chance with CWM recovery there might be a solution if you are :highfive:
Sazadur said:
Hi,
I am in serious problem with my xperia Z. One of my friend took the device for use. After his returning i have found that the wifi is not working and when i enter a sim card the device could not detect the sim card network (a red cross in the network bar) but its camera, audio, video is working as usually. After checking the settings i found that there is no IMEI number, its hust Blank! i contacted with the xperia customer care they said i would have to change my motherboard, which will cost nearly the phone's price!
Is there anyway i can put IMEI number in the device? I have the IMEI number in the box.
Click to expand...
Click to collapse
Changing the motherboard he is idio*:silly:
Just flash FTF with flashtool
Dont forget to backup your data before you do!
The IMEI is stored in the TA partition. If that has somehow been corrupted, then the only fix is to replace the motherboard. Flashing an FTF will not help in that case.
Similar case here. Lots of solutions tried, but the motherboard ended up being replaced.
Sent from my C6603 using Tapatalk
Now I can use camera, audio, video everything except network & wifi. If i flash the device then is there any chance that it would be permanently bricked?
Sazadur said:
Now I can use camera, audio, video everything except network & wifi. If i flash the device then is there any chance that it would be permanently bricked?
Click to expand...
Click to collapse
It's very very unlikely that you'll brick your phone with Flashtool. I've never seen anyone say it's happened.
It uses the same method as the official Sony tools to flash firmware to your device, so it's safe.
Sent from my C6603 using Tapatalk
Could any of you please help me with which flashtool i need to to install?
1. i have tried following the procedure mentioned in sonymobile/developer site. i have installed this flshtool given there. when i connected my device it said "Locked bootloader".
2. then i have unlocked the bootloader following sonymobile\unlockbootloader. then i connected the device again
3. now it says "No available services matched the connected device".
did i installed wrong flashtool? what should i do now?
You need the unofficial Flashtool.
www.flashtool.net
By unlocking your bootloader without making a backup of your TA partition, you invalidated your warranty and lost the unique DRM keys from your device forever. You should have asked here before doing that.
Sent from my C6603 using Tapatalk
My warrenty period is over already. Anyway i have installed flashtool that you have mentioned in the earlier comment. So now i have to download the .ftf file for my device. how can i choose which .ftf file will work for me? can you please recommend me one? i cant understand which one to download.my device is c6602 Build number 10.1.1.A.1.253.
Sazadur said:
My warrenty period is over already. Anyway i have installed flashtool that you have mentioned in the earlier comment. So now i have to download the .ftf file for my device. how can i choose which .ftf file will work for me? can you please recommend me one? i cant understand which one to download.my device is c6602 Build number 10.1.1.A.1.253.
Click to expand...
Click to collapse
which country u live in?
Bangladesh
Sazadur said:
Bangladesh
Click to expand...
Click to collapse
http://forum.xda-developers.com/xperia-z/general/ftf-10-5-0-230-c6602-c6603-journalist-t2759636 download your model specific FTF
Hey I have flashed my device with the C6602_10.5.A.0.230_Customized_US.ftf from your given link. but it has got worse. when i have powered ON the display flashed couple of time then the sony, Xperia logo passes by, then the blue Xperia Z screen for couple of minutes then it restarts again and again.. it is in a boot loop. I had to flash it with the previous C6602_10.1.1.A.1.253_GLOBAL-HSPA.ftf because the battery was draining down... still network and wifi broken
Sazadur said:
Hey I have flashed my device with the C6602_10.5.A.0.230_Customized_US.ftf from your given link. but it has got worse. when i have powered ON the display flashed couple of time then the sony, Xperia logo passes by, then the blue Xperia Z screen for couple of minutes then it restarts again and again.. it is in a boot loop. I had to flash it with the previous C6602_10.1.1.A.1.253_GLOBAL-HSPA.ftf because the battery was draining down... still network and wifi broken
Click to expand...
Click to collapse
try flashing only the baseband from the global hspa ftf
I tried flashing the Baseband, but no luck
if i root the device, or flash it with CM ROM would it help ?
Sazadur said:
I tried flashing the Baseband, but no luck
if i root the device, or flash it with CM ROM would it help ?
Click to expand...
Click to collapse
as @kingvortex said replacing mo-bo is the only way then
Sazadur said:
I tried flashing the Baseband, but no luck
if i root the device, or flash it with CM ROM would it help ?
Click to expand...
Click to collapse
You can give CM11 a shot but i dont think it will help
androidtweaker1 said:
You can give CM11 a shot but i dont think it will help
Click to expand...
Click to collapse
You can use edit button instead of making two posts in a row.

[HELP] IMEI repaire

Dear all,
My moto x' IMEI got invalid after having a repair process. May I flash the raw valid imei to the device ?
You know I have my own valid IMEI number
If a repair shop messed it up, they should fix it.
You can try flashing your devices exact firmware... Same Android version and see if it fixes it.
Other than that, any talk of manually manipulating your imei is mostly illegal and definitely not discussed on XDA. ?
ibigbug said:
Dear all,
My moto x' IMEI got invalid after having a repair process. May I flash the raw valid imei to the device ?
You know I have my own valid IMEI number
Click to expand...
Click to collapse
No hardware "repair" will just result in you to loose your IMEI it would have screwed up more! And if its a result of a software "repair" it is almost cuz of mismatched partitions, so flashing the whole firmware for your device should help to correct the issue!! If the repair guy has the "tools/power" to mess up your IMEI he should definitely have the ability to restore it back... Other than that changing IMEIs is ILLEGAL is almost ALL COUNTRIES and against XDA Rules!
Darth said:
If a repair shop messed it up, they should fix it.
You can try flashing your devices exact firmware... Same Android version and see if it fixes it.
Other than that, any talk of manually manipulating your imei is mostly illegal and definitely not discussed on XDA. ?
Click to expand...
Click to collapse
He just replaced my logic board I think
Gundabolu SC said:
No hardware "repair" will just result in you to loose your IMEI it would have screwed up more! And if its a result of a software "repair" it is almost cuz of mismatched partitions, so flashing the whole firmware for your device should help to correct the issue!! If the repair guy has the "tools/power" to mess up your IMEI he should definitely have the ability to restore it back... Other than that changing IMEIs is ILLEGAL is almost ALL COUNTRIES and against XDA Rules!
Click to expand...
Click to collapse
The guy replaced my mother board, in fact I don't where the new board comes from.
Any way my phone worked but IMEI lost
ibigbug said:
The guy replaced my mother board, in fact I don't where the new board comes from.
Any way my phone worked but IMEI lost
Click to expand...
Click to collapse
IMEI is generic to the Mother board it is pre programmed into it... So if you have lost the IMEI that means the repair guy gave you a faulty motherboard... You should catch hold of him... U dont have signal right?
Gundabolu SC said:
IMEI is generic to the Mother board it is pre programmed into it... So if you have lost the IMEI that means the repair guy gave you a faulty motherboard... You should catch hold of him... U dont have signal right?
Click to expand...
Click to collapse
As I know, nv550 stores the IMEI info, but it is read only now. Anyone knows how to write it again ?
ibigbug said:
As I know, nv550 stores the IMEI info, but it is read only now. Anyone knows how to write it again ?
Click to expand...
Click to collapse
Nope there is NO way... Sorry...
ibigbug said:
As I know, nv550 stores the IMEI info, but it is read only now. Anyone knows how to write it again ?
Click to expand...
Click to collapse
The xt925 was the last moto you could mod the imei on.

[Q] Urgent help likely hardbrick D:

Hi guys I have a problem, I had in my hands a p7 of an old owner who does not know how he had cleared the imei and the cell did not take more, never mind if it could not restore it I would have used only with wifi but last night in an attempt to insert a hypothetical backup imei think I damaged part of the system and the bootloader because now the phone in question after the restart does not turn any more, and the LED flashes twice green then red twice and twice again green
Any key combination I try not do anything and if I connect it to the PC is detected with an unknown device name in Chinese ._. how can I rearrange the tuttooo ?? you help me prrgo T.T
thanks in advance to everyone I apologize if I had to put it in the post modding but I'm not sure where it belongs thanks
No one can help me?? D:
Do you have adb installed on your pc?
If so, is it working and does it show the serial number of the phone when typing adb devices?
darklife96 said:
No one can help me?? D:
Click to expand...
Click to collapse
Depends on how you were trying to restore imei. Describe step by step what have you done?
i've use 5iromtoolbox on my p7 with root and flash a corrupt imei backup (i think it was of another huawei phone) i don't think it can be bring at hardbrick :'(
P7 keeps imei in other partition than 5iromtoolbox makes backup of. Shortly, if you could make backup with this tool before and then try to restore it, you were just reflash some partition without any affect on imei but and without any consequences for device. But you have flashed partition from absolutely other device...
Blinking led means that some partition is corrupted or even maybe partition table. If it could be some partition that can be reflashed via fastboot, you could have a chance to unbrick it. But it's not.
Now the only way to unbrick it - is full reflash of whole memory using some manufacturer's hardware tool. So you're right, it's hardbricked.
Bring it to service. But I presume they will you offer replace of whole board that is comparable with price of the new device.
yes...there isn't no solution to flash new partition unless hardware flash tool? or ther is a guide to flash it (i think no)?

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