hello. so i was playing with my phone and wiped the efs/nv and erased ap/cp. i know ap/cp controls communications and when i wiped it i lost signal. restored efs and phone reads sim but still no signal. i need the nv12.tar to restore phone to working order. sry its my first time posting.
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I rooted and flashed my phone and everything worked great but my data package stopped working Completly. I restored the phone back to stock ROM using Odin but still no data (wifi still works). I checked my IMEI number and it appears fine.
The instructions i followed to root the phone was the one where you do not tripp the flash counter, and I backed up IMEI using the NV reader, and the ROM i installed was the Sonic Rom. The only thing I think I could have done wrong is when I went to use the NV reader I accidentally started backing up the entire array of numbers and I canceled the operation midway through. I then just backed up just the IMEI and installed the ROM.
Is it possible I corrupted something when I hit cancel? And please does anyone know how I can get my data working? I was on the phone with tmobile for over an hour today and they were zero help.
thanks.
alg111 said:
I rooted and flashed my phone and everything worked great but my data package stopped working Completly. I restored the phone back to stock ROM using Odin but still no data (wifi still works). I checked my IMEI number and it appears fine.
The instructions i followed to root the phone was the one where you do not tripp the flash counter, and I backed up IMEI using the NV reader, and the ROM i installed was the Sonic Rom. The only thing I think I could have done wrong is when I went to use the NV reader I accidentally started backing up the entire array of numbers and I canceled the operation midway through. I then just backed up just the IMEI and installed the ROM.
Is it possible I corrupted something when I hit cancel? And please does anyone know how I can get my data working? I was on the phone with tmobile for over an hour today and they were zero help.
thanks.
Click to expand...
Click to collapse
Exact same thing happened to me..I used PeopleArmy's method and tried re-injecting the correct IMEI back into the phone for a couple hours, then suddenly, my data started working again out of nowhere. Really weird, but it fixed my issue..good luck to you!
shinigenEddy said:
Exact same thing happened to me..I used PeopleArmy's method and tried re-injecting the correct IMEI back into the phone for a couple hours, then suddenly, my data started working again out of nowhere. Really weird, but it fixed my issue..good luck to you!
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Click to collapse
Thanks for the reply. did you use PeopleArmy method to recover a lost IMEI number? My issue is a little different. I still have IMEI numbers but I have no data signal working on the phone at all.
I did not get many many replies, maybe my original post was hard to understand...
My H+ and 3G indicator lights blink as if they are working but my phone is completly unable to use any data services. WiFi works, Cellular Voice works but no data.
When I first got the phone everything worked great but after I rooted and flashed it started showing a screen on my browser indicating that my data plan was not compatible with my handset. Tmobile could not help,since I have the correct data plan, my previous phone is the awesome HD2. Please let me know what I can do to fix the phone.
http://forum.xda-developers.com/showthread.php?t=1801997
Check out the 3rd post it might help
hi guys, i flashed the lte modem on my phone and it seems that its wiped out my efs folders, ive been trying to restore my efs folder with nvtools and qpst, neither seems to work since somehow dm mode is not responding to them
any solns? ty in advance for any help
a couple of things:
ive already odin'd back to stock, no luck on restoring efs(perhaps im doing something wrong?) i dialed *#7284# and put it into the RNDIS+DM+MODEM mode, nvtools says phone failed to answer while QPST says that comm7(the samsung serial port) is not a phone
its pretty had to do this since the phone is rebooting itself every other minute
Questions and help issues go in Q&A
Thread moved
Thanks
FNM
Been there, sucks. For me to get out of the constant restarts I had to flash the lte modem again. Flash stock (odin) flashed cwm (odin), put the modem on my external sd card and flashed that.At least that way I could work on it a little. And below is basically what I did to finally get it to work. Hard to say all my steps as I was trying everything.
Well I dont really know how I got mine back to life, tried all the standard stuff from the threads,got my imei back but had no network,network type,service nothing helped. last resort I said whatever ill try anything now. Came across this
http://galaxynote2root.com/galaxy-n...3g4g-aws-bands-on-att-galaxy-note-2-sgh-i317/
whatever it did it restored everything (cold see carrier,network,etc)but corrupted imei, next i followed this guide
http://forum.xda-developers.com/showthread.php?t=1804117
If you need this is a complete no imei nv backup I used before flashing my imei with the generator
http://db.tt/4hunZ7qy
used the imei generator, then the writer (link on post does not work for the imei generator,so found it here
http://d-h.st/vVV
Wrote my imei back and presto, back in action. Fully functional again, including 4G
Like I said this was a last resort, but worked
AznDud333 said:
hi guys, i flashed the lte modem on my phone and it seems that its wiped out my efs folders, ive been trying to restore my efs folder with nvtools and qpst, neither seems to work since somehow dm mode is not responding to them
any solns? ty in advance for any help
a couple of things:
ive already odin'd back to stock, no luck on restoring efs(perhaps im doing something wrong?) i dialed *#7284# and put it into the RNDIS+DM+MODEM mode, nvtools says phone failed to answer while QPST says that comm7(the samsung serial port) is not a phone
its pretty had to do this since the phone is rebooting itself every other minute
Click to expand...
Click to collapse
Let me guess. You've git a Canadian phone
Sent from my Nexus 7 using Tapatalk 2
+1
got it fixed on friday, was so tired that i went to sleep
basically i followed someone's post on the forum(forgot name) and flashed the tmo modem, since the mct one always gave me the bootloop, then i enabled DM mode and finally got nv tools/qpst to recognize my phone, it appears that the issue was that the drivers does not recognize the new modems..
anyway, once i was done restoring nv, i flashed the tmo lte modem and paranoid android
now i have my imei back and i can use lte
although my bluetooth address still says unknown..not sure if normal
My bluetooth also says unavailable, I would think if you are not hooked up to bluetooth then it should say unavailable. Im to scared to flash the tmo lte modem again...
I had my phone successfully flashed to PagePlus, getting 1x data. I am no longer getting any data at all. All that was done was adding the 10.key file (which I've since remobed)... When I look at the Mobile Network in the phone status, it says disconnected.... Trying to even just get the 1x working again. Even restored the original ROM that I backed up after patching...
Any ideas? Would really like to not have to go through reseting the radio and migrating it back to pageplus, but if that is the quickest, easiest, most assured way, I'll do that.
Forgot to mention that I did a full format (cache, system, dalvik, data, internal, and factory reset) and installed the stock ROM as well before putting in the 10.key file, so not sure if something could have happened with that or not... I did perform a full restore back to my CM10.1 later, but still no data.
Okay, so a little background first- I accidentally format the /factory folder due to which my phone lost the IMEI number and couldn't register itself on the network. I have got that problem fixed from a local shopkeeper, though not sure what he did. Now I have a working phone with stock jelly bean ROM but whenever I switch the ROM, the phone loses the IMEI again and I have to restore the backup which I took after getting the phone fixed. I am able to flash new kernels but not the ROM. Is there a particular folder/file which I should restore from the backup after flashing the new ROM which would keep the IMEI intact?
I rooted my phone, flashed twrp as the recovery, then proceeded to flash cm12. Something went horribly wrong, and I had to flash back to factory stock to get it out of its boot loop. Now tho, the baseband is unknown and the imei is null/null. I do not have a nand backup of any sort. Is there a way I can recover the efs folder to make the phone a phone again instead of a small tablet? Wifi/BT still work just fine. Never had this happen with any android phone before. Thanks
Just Odin back to stock.....everything will be fine
THanks, had to flash it twice with odin for it come back to a working state. Dont know whats up with it still as mms still doesnt work even tho all my settings are correct. Off to the local cell office, but at least I got cm12 flashed, and the gps, sms, calls, cell data all work.