Related
hi all
i thought i would attempt to flash my samsung s with the new beta froyo update.
i followed this guys tutorial.
( cant link to it sorry its the noobs guide with detailed instructions through kies and odin)
i used the odin approach
i managed to root the phone.
on reboot it asked for an unlock code (o2 uk) so i went on to try and follow the steps about unlocking it. which neither worked all the way through the steps.
on reboot it appears to have signal and in the about section it says i am onnected to the o2 network but when i try to make a call is says "data network not available with an ok button, which when pressed will return you to the ome screen.
any help would be greatly appreciated thanks
Almost the same problem,
installed 2.2 update successfully, the phone worked for like 3-4 days very well and after that today i discovered "Emergency calls only"
so the question now is did i bought phone which later was reported stolen? or somehow i broke it?
Anyone have any idea?
hmmm, I have the same problem! In the status menu, the number is shown, but the network, says "unknown"
Hi! I have this exact same problem except I was unlocking my phone using this tutorial:
http://forum.xda-developers.com/showthread.php?t=906255
But I didn't back up my Efs folder, now my phone is unlocked but when I put a sim card in it I have very little network and when I try to make a call I get " NO DATA NETWORK AVAILABLE".
I've tried everything but I don't know what to do!
I was thinking of two ways to fix it:
1. Reinstall froyo (not quite sure how using the samsung software as my laptop oesn't recognised the phone as a pone)
2. Downgrade to, get unlock code using market app and then upgrade to froyo again.
I know I messed up but now I really need to fix this.
Can someone PLEASE PLEASE help me out.
mistress_gi said:
Hi! I have this exact same problem except I was unlocking my phone using this tutorial:
http://forum.xda-developers.com/showthread.php?t=906255
But I didn't back up my Efs folder, now my phone is unlocked but when I put a sim card in it I have very little network and when I try to make a call I get " NO DATA NETWORK AVAILABLE".
I've tried everything but I don't know what to do!
I was thinking of two ways to fix it:
1. Reinstall froyo (not quite sure how using the samsung software as my laptop oesn't recognised the phone as a pone)
2. Downgrade to, get unlock code using market app and then upgrade to froyo again.
I know I messed up but now I really need to fix this.
Can someone PLEASE PLEASE help me out.
Click to expand...
Click to collapse
might need to change the modem in odin i think. just heard about it
did u try restarting the phone... just a wild guess...
I had the same issue before and was puzzled. Its actually a very simple solution:
1. Re-lock your phone, search through xda there is a code you have to enter
2. Unlock your phone
All done! Surprisingly easy
Try the Odin method in block 2 back to Eclair if ok then upgrade to Froyo .
http://forum.xda-developers.com/showthread.php?t=818556
However your non connection might be due to not flashing a firmware with your network settings in which case manual settings of APN .
If your IMEI has changed due to flashing and you did not back up your EFS folder then little hope but do a google / search of XDA as some have reported success .
jje
Emergency calls only
I had a custom rom that was giving that to me too. I think it means that you can access a network different from your sim (because usually emerg calls can be made from any phone I think?).
I'd try and find a rom that is optimized for your carrier or at least a modem file from a stock rom that is for your carrier. You may also need to reselect the APN settings (or enter them for your carrier). Its under settings/wireless and network/Mobile networks/access point names (use the menu button to add an APN).
you could also try re downloading and flashing the rom to make sure that is the issue. Mine said it installed OK but never booted up, redownloaded and reflashed and then it was fine but the install screens looked identical.
G
Hi! Thank you so much for everyone's replies!
My IMEI isn't changed and someone helped me check my efs files and they are all ok. I'm going to try and reflash froyo through the samsung software to see if the network lock comes back and then try to unlock again. For this I'm going to unroot the phone and follow samsungs' instructions.
I'm afraid to relock the phone as there are reports that say it completely messes everything up!
But I'll keep you guys posted! Wish me luck!!!!
PS. Any other suggestions are more than welcome!
So, a quick update on my situation.
I uninstalled busybox and unrooted my phone using the oneclick root tool.
Did a factory format and, surprise surprise, my phone now works perfectly!
Apart from the fact that it doesn't connect to kies, but that's a whole another issue!
Tank you so much to all of you who answered my cry for help!
Gi
Hi all.
My wife has an Orange branded Samsung Galaxy-S and she was complaining about the lag she was having. After applying the One Click Lag Fix she wasn't too satisfied so I decided to look into updating it to one of the Beta Froyo ROM's and found the following guide: http://forum.xda-developers.com/showthread.php?t=769400 (I now know this isn't the latest version of 2.2 for the Galaxy-S and that the guide is old!)
I first attempted to do so via KIES which left me in a Force close loop of Touchwiz and other apps so I then flashed via ODIN which was successful except my wife's Galaxy wasn't accepting her Orange sim as the simlock had changed.
I then looked into my efs folder to find that my nv_data.bin and the backup were recent (I assume this is because of the two flashes, KIES and ODIN) and my original data.bin is lost.
The only thing holding me back now is the unlock code (it was unlocked before) and for some reason I can't generate an unlock code as it is now.
When I replace the older nv_data with the newer one the phone reboots but with a generic IMEI but no simlock. When I use the older one, the phone has the correct IMEI but the sim lock is present.
Is there any way around this at all? Would a paid IMEI unlock code be possible to get around the sim lock? I'm not sure if such a thing even exists.
Any and all help appreciated.
More info:
http://www.chazclout.co.uk/wp-content/uploads/2010/09/files.png <--File backup
http://www.chazclout.co.uk/wp-content/uploads/2010/09/2010-09-22-04.53.17.jpg <-- Version flashed
http://www.chazclout.co.uk/wp-content/uploads/2010/09/2010-09-22-04.54.03-Copy.jpg <-- Status
http://www.chazclout.co.uk/wp-content/uploads/2010/09/2010-09-22-04.55.33.jpg <--Unlock screen (Boo!)
Apologies if this is too similar to this thread. That does sound like the same issue as I am having.
More info: According to SGS Toolbox, my current nv_data.bin has a product code I9000HKDORA which I believe is the correct one for an Orange branded handset. Does this mean this could be my original nv_data.bin?
Did you try this? (FAQ: nummber 7)
http://forum.xda-developers.com/showthread.php?t=769400
gnusmass said:
Did you try this? (FAQ: nummber 7)
http://forum.xda-developers.com/showthread.php?t=769400
Click to expand...
Click to collapse
I did try that first of all and that's when I lost my IMEI number.
I've now turned on my wifes Galaxy with my Orange sim in it and it seems to be recieving texts. MY sim works fine in my old SonyEricsson phone (calls and SMS) but the Galaxy won't do anything as it keeps asking for an unlock code.
Thanks for the reply!
I have a i897,now baseband unknown，IMEI：unKnown,not detect sim card.
I tried reflash roms (2.1 Eclair,2.2 Froyo) many times follow the way i found in the net, It does not work.
But what Confused me is, Occasionally I turn on or flash a new rom,it sometimes could detect the sim card with "!",and pop up ask for a net unlcok code,if that time I use the Galaxy_S Unlock,It may get work,and the baseband,the imei,the phone,all get work! But once reboot,It does not work again.
Add: Galaxy_S Unlock found the code is FFFFFFFF.
I backed up the EFS after it began to stop work( a little late?),I also backed up the EFS when unlcoked and it began to work,but neither can make it work again.
When It detect the sim card,dialing *#7465625# will show the network status. but most time,i get the error message "com.android.phone has stopped unexpectedly" and I get the error log "traces.txt" but don't know what is wrong.
I don't know what's wrong with it.I googled the internet for two weeks.The hardware error? I opened the phone,and found nothing broken.
Could anyone can tell me what is wrong with my I897?Thanks and sorry for my poor English.
If u have a bakup of NV_DATA.BIN file which u saved when u first unlocked the phone then u can restore the imei on your phone.
Sent from my SGH-T989 using Tapatalk
slow down and start from beginning.
what were you doing when it first stopped working? were you unlocking the phone?
did it work before unlocking? Galaxy_S Unlock creates a backup. restore backup.
how are you flashing roms? odin one click?
what carrier is your sim? are you sure your sim is good?
rkkaranrk said:
If u have a bakup of NV_DATA.BIN file which u saved when u first unlocked the phone then u can restore the imei on your phone.
Sent from my SGH-T989 using Tapatalk
Click to expand...
Click to collapse
Thanks to the reply.
I have a worked EFS,but it just work once.
TRusselo said:
slow down and start from beginning.
what were you doing when it first stopped working? were you unlocking the phone?
did it work before unlocking? Galaxy_S Unlock creates a backup. restore backup.
how are you flashing roms? odin one click?
what carrier is your sim? are you sure your sim is good?
Click to expand...
Click to collapse
My sim card is good, It worked on other phone, I tried two carrier's card (China Unicom and China Mobile,I live in China) ,the same result.
This morning I flash the phone again try to get some picture to show my trouble .Fortunately, I get it.
First I replace the EFS folder use a backup ever worked and flash to I897_UCJF6 through Odin (with pit file).
After flash,the phone reboot,soon I get a FC with red code as 'rst=04...' like this.
h t t p: / /dl.dropbox.com/u/65271162/erro.jpg
After I turn off and turn on twice, to my surprise, It get work,everything get back.
h t t p: / /dl.dropbox.com/u/65271162/snap20120320_125354.png
h t t p: / /dl.dropbox.com/u/65271162/snap20120320_125737.png
but after reboot, I lost everything again.
h t t p: / /dl.dropbox.com/u/65271162/snap20120320_130421.png
h t t p: / /dl.dropbox.com/u/65271162/snap20120320_130431.png
I compared the nv_data.bin,find it was changed after reboot. but I put the original nv_data.bin back ( with the original nv_data.bin.md5 file) ,it does not change and does not work again.
I notice when it works, there is a sim toolbox in my application and disappeared when it doesn't work.
h t t p: / /dl.dropbox.com/u/65271162/snap20120320_125341.png
This is what confused me. I have a worked EFS,but it just work once...
Thanks for the replies and sorry for my poor english again. The Image Verification is so hard to me.
That's weird never faced/seen anything like that before......i would say factory format the phone just intstall the galaxy s unlock by helroz, Back efs on backup folder delete every possible file by the name of NV-DATA.BIN and paste back the orignal NVDATA and reboot.
Or you can try this also http://www.youtube.com/watch?v=JqLK_2I-SBM
I flashed the Rom to 2.3.6,the stock 2.1 is too hard to use. Yesterday, after turned on, It worked again. All I can do is don't reboot it as long as I can....
By the way, my unlock code is FFFFFFFF yet, It worked now!
FFFFFFF is not unlock code. read instructions. if it gives FFFFFF you must do method 2 to unlock you have a rogers captivate.
TRusselo said:
FFFFFFF is not unlock code. read instructions. if it gives FFFFFF you must do method 2 to unlock you have a rogers captivate.
Click to expand...
Click to collapse
I mean the Galaxy s unlock detect my unlock code is FFFFFFFF now, but all thing work well and no unlock code is needed ,and if I do method 2, after reboot It won't work,I tried this many times. It is weird.
Hello
From what ive seen on here and other forums this is a very common problem with no real solution!?!
Am thinking that theres no fix but thought id ask before i give up so here goes!!
I have a samsung galaxy ace gt-s5830 which was originally on o2 uk that i wanted to use on vodafone uk
I managed to root the phone and get the unlock code from the phone via the bml5.img and the XVI32 Hex Editor
I then unrooted the phone put in the new sim and entered the unlock code
The phone now says vodafone uk on the lock screen but doesnt have any signal!?!
It still has an imei and baseband number and ive checked that the imei number isnt blocked
Ive also checked that all locks are off via samsung code *#7465625#
I have flashed the firmware to UK Gingerbread 2.3.6. using odin 4.38 and a one package tar.md5 file, wiped caches and rebooted etc
but the problem still remains!?!?!
Other than the no signal problem the phone works perfect and also when i take the sim card out theres signal?!?!
One other thing When ever i reboot the phone /system/csc/o2u/system cant be found although ive read this has nothing to do with the signal problem?!?
If anyone has any ideas or needs any further info then please let me know
I am new (probably pretty obviously!) to all this so please keep replys as simple as pos!!!
Many thanks
Matt
man10101 said:
Hello
From what ive seen on here and other forums this is a very common problem with no real solution!?!
Am thinking that theres no fix but thought id ask before i give up so here goes!!
I have a samsung galaxy ace gt-s5830 which was originally on o2 uk that i wanted to use on vodafone uk
I managed to root the phone and get the unlock code from the phone via the bml5.img and the XVI32 Hex Editor
I then unrooted the phone put in the new sim and entered the unlock code
The phone now says vodafone uk on the lock screen but doesnt have any signal!?!
It still has an imei and baseband number and ive checked that the imei number isnt blocked
Ive also checked that all locks are off via samsung code *#7465625#
I have flashed the firmware to UK Gingerbread 2.3.6. using odin 4.38 and a one package tar.md5 file, wiped caches and rebooted etc
but the problem still remains!?!?!
Other than the no signal problem the phone works perfect and also when i take the sim card out theres signal?!?!
One other thing When ever i reboot the phone /system/csc/o2u/system cant be found although ive read this has nothing to do with the signal problem?!?
If anyone has any ideas or needs any further info then please let me know
I am new (probably pretty obviously!) to all this so please keep replys as simple as pos!!!
Many thanks
Matt
Click to expand...
Click to collapse
hi matt first of all..
1. did you try another firmware?
2. you follow correctly the method to flash firmwares on odin?
seems to me that your download was corrupted, or you didn't flash properly on odin.
Its not a good thing to touch the bml5 partiton wich contains our imei ... even tough u unlocked it successfully you may have made some files corrupted wich can cause that ...
A major way to know this is ... does your previous sim aquire network?
And just to inform the error message is really not relevant ... csc function is to "inform kies" so it can do update your android version to the rom of your Country/Carrier.
Hello and thanks for both your replys
Firstly to answer matias.s
These are the instructions i followed to flash the fw
Flashing the Samsung Galaxy Ace GT-S5830 Firmware
1/. Enter Download mode by pressing and holding Volume down, select and power button simultaneously
2/. Connect phone to computer and open the Odin Multi Downloader v4.38 (it should show the com port it is connected on)
3/. For OPS, browse and select Cooper_v1.0
4/. For One Package, select the MD5 flash file attached and click start. (The attached firmware is for UK Gingerbread
2.3.6. You may use any firmware at this stage)
5/. Enter Diagnostic mode by pressing and holding select and power button simultaneously and clear caches
6/. Root the Samsung Galaxy Ace using the root.zip update
7/. Download, install and Open Root Explorer (File Manager) from Android Market
8/. Add Directory csc/system/XEU/system and move files over from CSC/system
9/. Enter Diagnostic mode again by pressing and holding select and power button simultaneously and clear caches
10/. Unroot the Samsung Galaxy Ace using the unroot.zip update
11/. Enter Diagnostic mode once again by pressing and holding select and power button simultaneously and clear caches
Odin came up with pass at the end
The only instruction i didnt follow exactly was 8
Firstly it wouldnt let me create the folder and then when i went into my directory there was already a /system/csc/XEU/system which had files
Could this be the problem?!?
And to answer snowpluralism
The sim im using works fine in other devices and as i said in the op the phone even has signal until a sim is inserted!?!
Update...
I flashed the fw again with a vodafone one package md5 via odin Odin passed the download and the phone is now branded with vodafone logo and apps
It is now on android version 2.3.5 build number gingerbread.buks but still has no signal
One strange thing when i first turned the phone on after the download it updated and downloaded vodafone apps and in the phone status said it was connected under mobile network state even though it still had no signal?!?
Thanks again for your replys and any ideas again please let me know!!
And thanks to snowpluralism for explaining about the csc error That explains why kies cant update my fw!!
When you check your imei is it correct?
Sent from my GT-I9300 using xda app-developers app
kofiaa said:
When you check your imei is it correct?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Yeah the imei is correct and ive checked its not been blocked?!?
Hello,
I'm french, excuse my langage...
I have 2 note 8, an N950F (single sim) and an N950FD (double sim). I specify immediately that the 2 have already worked and that I have only one sim (one being for me and the other as a gift for my wife lol)
- On the N950F, install via odin 3.14 of twrp 33.1.2, then hadesrom 12 then magisk 20.4 => everything is ok
- Purchase of the N950FD, hassle with installing twrp because I had to put my sim in it to change the time and have access to the usb options, in short, it works, then same as hades and magisk => everything is ok
I have well customized the N950FD, I made a full save (all partitions) with twrp and I said to myself I do a full install on the N950F ...
At the time I did not watch out ...
I calmly use the N950FD and then, I still hack the N950F, I install other custom roms to see, lineage 17, etc etc and all that I do it without sim, with the dex dock connected in ethernet, in me saying that when I'm done, my wife will just put her sim there ...
And then something bothers me, it's a small prohibition logo at the top left instead of the network. I tell myself that this is normal because I did not put a sim, so I take that of my N950FD and there bah it is not recognized ...
I do not panic, I tell myself that I made a false manipulation, I wipe, I reinstall hadesrom and same concern, I take another custom rom and same concern ... I redo a full install with twrp and same concern .. .
I take a stock rom (the last, then the first, always in 4 files either with the csc or with the home-csc), I flash with odin 3.14 and 3.13 and always the same problems, the rom remains blocked on the screen samsung, the first with "samsung note 8 powered by android". So I tried the last rom with 3.14 and 3.13 then the first and still the same problem, it does not start (I waited 5 minutes roughly) despite the wipes ...
Since I no longer have twrp, I reflash, it works, I tell myself that the custom was still installed and I reflash via twrp hades (I tried the stock rom file but it didn't work) and again same concern, the sim is not recognized ...
I try the flash of the hades kernel, it works but the sim is still not recognized ...
When I go to the phone * # 06 # I do not have imei, but a black screen, when I go to parameter / connection / sim card manager => black screen with the message "com-android-phone does not respond" ...
I looked a little on the net, but nothing conclusive, I specify that all my files come from XDA but that given my English I prefer to try to find an answer in French ...
I do not have a backup of the N950F it would have been too simple, I tried another sim than mine but ditto it is not recognized and before making a tablet I would like to try everything to recover it. ..
It would seem that flashing a stock rom solves the problem ... But as said above, my phone remains stuck on the samsung logo despite the wipes
I still tried other things like just flashing parts of a stock rom but I still have the same problem ...
I also tried the flash of a stock with the extra pit and the nand erase and distribution options ... and similar, no start ...
I even reinstalled twrp after a stock, save it, "mix" it with another backup I had (efs and modem from the stock and the rest of the custom) but then again, it doesn't work, such reboots well but still no network access and no recognized sim card ...
Finally, I looked at chimera tool, but no tutorial in French so no way to see how it works or if it will meet my need ... taking an exclusive samsung license on chimera does not cause me any concern IF it allows me to do other things than what I have already tried ...
I also looked at the prog to change the imei because there is nothing left, not even 0, no no, a black page just like when I go to the sim card settings, I have a black page. ..
I also flashed several custom roms from different countries but it didn't work ...
By cons I observed that I had the location for 2 sim, still inactive ...
How to put the note 8 in single sim and recover imei and then the network ???
there, I block ... if you have ideas I am taker, thank you all ...
amthium said:
Hello,
I'm french, excuse my langage...
I have 2 note 8, an N950F (single sim) and an N950FD (double sim). I specify immediately that the 2 have already worked and that I have only one sim (one being for me and the other as a gift for my wife lol)
- On the N950F, install via odin 3.14 of twrp 33.1.2, then hadesrom 12 then magisk 20.4 => everything is ok
- Purchase of the N950FD, hassle with installing twrp because I had to put my sim in it to change the time and have access to the usb options, in short, it works, then same as hades and magisk => everything is ok
I have well customized the N950FD, I made a full save (all partitions) with twrp and I said to myself I do a full install on the N950F ...
At the time I did not watch out ...
I calmly use the N950FD and then, I still hack the N950F, I install other custom roms to see, lineage 17, etc etc and all that I do it without sim, with the dex dock connected in ethernet, in me saying that when I'm done, my wife will just put her sim there ...
And then something bothers me, it's a small prohibition logo at the top left instead of the network. I tell myself that this is normal because I did not put a sim, so I take that of my N950FD and there bah it is not recognized ...
I do not panic, I tell myself that I made a false manipulation, I wipe, I reinstall hadesrom and same concern, I take another custom rom and same concern ... I redo a full install with twrp and same concern .. .
I take a stock rom (the last, then the first, always in 4 files either with the csc or with the home-csc), I flash with odin 3.14 and 3.13 and always the same problems, the rom remains blocked on the screen samsung, the first with "samsung note 8 powered by android". So I tried the last rom with 3.14 and 3.13 then the first and still the same problem, it does not start (I waited 5 minutes roughly) despite the wipes ...
Since I no longer have twrp, I reflash, it works, I tell myself that the custom was still installed and I reflash via twrp hades (I tried the stock rom file but it didn't work) and again same concern, the sim is not recognized ...
I try the flash of the hades kernel, it works but the sim is still not recognized ...
When I go to the phone * # 06 # I do not have imei, but a black screen, when I go to parameter / connection / sim card manager => black screen with the message "com-android-phone does not respond" ...
I looked a little on the net, but nothing conclusive, I specify that all my files come from XDA but that given my English I prefer to try to find an answer in French ...
I do not have a backup of the N950F it would have been too simple, I tried another sim than mine but ditto it is not recognized and before making a tablet I would like to try everything to recover it. ..
It would seem that flashing a stock rom solves the problem ... But as said above, my phone remains stuck on the samsung logo despite the wipes
I still tried other things like just flashing parts of a stock rom but I still have the same problem ...
I also tried the flash of a stock with the extra pit and the nand erase and distribution options ... and similar, no start ...
I even reinstalled twrp after a stock, save it, "mix" it with another backup I had (efs and modem from the stock and the rest of the custom) but then again, it doesn't work, such reboots well but still no network access and no recognized sim card ...
Finally, I looked at chimera tool, but no tutorial in French so no way to see how it works or if it will meet my need ... taking an exclusive samsung license on chimera does not cause me any concern IF it allows me to do other things than what I have already tried ...
I also looked at the prog to change the imei because there is nothing left, not even 0, no no, a black page just like when I go to the sim card settings, I have a black page. ..
I also flashed several custom roms from different countries but it didn't work ...
By cons I observed that I had the location for 2 sim, still inactive ...
How to put the note 8 in single sim and recover imei and then the network ???
there, I block ... if you have ideas I am taker, thank you all ...
Click to expand...
Click to collapse
If you didn't take a backup of your /efs folder which is where all of the phones important information is stored such as your IMEI then you are screwed because you can't flash any other phones EFS FOLDER.. However if you have a backup efs folder, restore it.
the concern is that I do not have a backup of the efs file ...
is it possible to put an efs file of another note 8 n950f and where to find this file on the net?
amthium said:
the concern is that I do not have a backup of the efs file ...
is it possible to put an efs file of another note 8 n950f and where to find this file on the net?
Click to expand...
Click to collapse
MrMike has already answered this, you can't share or use any other EFS.
The fact you can flash a custom rom and it will boot tells me you don't have a hardware issue, try flashing stock again as this can sometimes fix the EFS file, it has done for me in the past and a few others users. Although I can't tell you why you get stuck after flashing stock, this is the best way for you to hopefully resolve your issue as you don't have a EFS backup.
Except by flashing a stock, is there a way to restore the n950f to factory condition?
because with odin, if I flash the last stock, it does not start even if I make the wipes and if I try an old stock, odin blocks ...
can the chimera program allow me to find an original n950f?
amthium said:
Except by flashing a stock, is there a way to restore the n950f to factory condition?
because with odin, if I flash the last stock, it does not start even if I make the wipes and if I try an old stock, odin blocks ...
can the chimera program allow me to find an original n950f?
Click to expand...
Click to collapse
Not that I am aware of, I am only aware of restoring by flashing stock with Odin or by using Samsung smartswitch.
You can't flash older filmware than what is already on the phone, that is why Odin is blocking that, but when you flash the latest filmware does Odin give you the green pass?
I am not familiar with the Chimera program so can't speak on that.
Yes with odin I have the green pass, but then the note 8 does not start, it remains blocked on the logo, even if I do the wipe ...
I even tried to save right after with twrp and recover the efs but it does not work ...
If I find a broken Note 8 can I recover the efs file by saving it and then putting it on my own?
hainguyenthao said:
Device will not boot while there is an error in efs partition so u need to fix it first i have same device and i can help you to boot it
Click to expand...
Click to collapse
Thanks for your help, how to start it in stock rom?
I specify that it starts in custom rom ...
the first photo is before the installation of the stock rom with odin, the second is at the end of the installation (odin ok, pass in green), the third is after the restart which has not worked (blocking on samsung note 8)
hainguyenthao said:
Sorry error when loading images 404 Not Found upload it again or send it to my email
Click to expand...
Click to collapse
Could you please explain to us all in here how you're going to fix his /efs folder when he never made a backup of it.. Where are you planning on getting him an /efs folder that held all of his phone's information when he accidentally deleted it?
hainguyenthao said:
By root device and download Root Explorer, browse to the efs folder the delete everything EXCEPT the 'FactoryApp' and 'prov_data' folders it should restore IMEI
Click to expand...
Click to collapse
I gave this a shot but it didn't work for me.