Develop Bugs

[Q] SGH-i317 Stock ROM

Okay, I had a hell of a time trying to fix my almost bricked Note 2 and if it wasn't for my friend having an AT&T Note 2 I would still be screwed.
I made the mistake of trying to install a ROM without backing up my own with ClockWorkMod. But after about 10 hour of work and a friends 'still working' Note 2, I have a fresh backup that brings you back to stock AT&T Note 2 or SGH-i317, whatever. Is there anyway I can get this uploaded to help people that are as dumb as I was but do not have my resources?
Let me know anyone, I can at least send you the backup folder to add to your sd card.

cdashb said:
Okay, I had a hell of a time trying to fix my almost bricked Note 2 and if it wasn't for my friend having an AT&T Note 2 I would still be screwed.
I made the mistake of trying to install a ROM without backing up my own with ClockWorkMod. But after about 10 hour of work and a friends 'still working' Note 2, I have a fresh backup that brings you back to stock AT&T Note 2 or SGH-i317, whatever. Is there anyway I can get this uploaded to help people that are as dumb as I was but do not have my resources?
Let me know anyone, I can at least send you the backup folder to add to your sd card.
Click to expand...
Click to collapse
I posted a stock ROM here for AT&T: http://forum.xda-developers.com/showthread.php?t=1986556

THANK YOU!
cdashb said:
Okay, I had a hell of a time trying to fix my almost bricked Note 2 and if it wasn't for my friend having an AT&T Note 2 I would still be screwed.
I made the mistake of trying to install a ROM without backing up my own with ClockWorkMod. But after about 10 hour of work and a friends 'still working' Note 2, I have a fresh backup that brings you back to stock AT&T Note 2 or SGH-i317, whatever. Is there anyway I can get this uploaded to help people that are as dumb as I was but do not have my resources?
Let me know anyone, I can at least send you the backup folder to add to your sd card.
Click to expand...
Click to collapse
DUDE!! YOU ARE A GODSEND! I have been searching high and low for this to get my Note 2 back to making calls and texts for about as long as you worked on it. I can't believe I finally found someone who was able to get it from another person's device. I know no one with a Note 2 besides myself, everyone I know who is on the Note is on the first one. PLEASE send this to me! I will totally hit send you some money via paypal.

scrosler said:
I posted a stock ROM here for AT&T: http://forum.xda-developers.com/showthread.php?t=1986556
Click to expand...
Click to collapse
So how would go about using this if my phone is locked on the samsung boot screen?

Would this work for a Rogers Note 2?
The Build Number and Baseband number is:
I317MVLALJ2
Buckeyeken said:
So how would go about using this if my phone is locked on the samsung boot screen?
Click to expand...
Click to collapse

jakef387 said:
DUDE!! YOU ARE A GODSEND! I have been searching high and low for this to get my Note 2 back to making calls and texts for about as long as you worked on it. I can't believe I finally found someone who was able to get it from another person's device. I know no one with a Note 2 besides myself, everyone I know who is on the Note is on the first one. PLEASE send this to me! I will totally hit send you some money via paypal.
Click to expand...
Click to collapse
looks like scrosler already has me covered if you wanna go ahead and get his ROM. It'll work too.
scrosler said:
I posted a stock ROM here for AT&T: http://forum.xda-developers.com/showthread.php?t=1986556
Click to expand...
Click to collapse

jakef387 said:
DUDE!! YOU ARE A GODSEND! I have been searching high and low for this to get my Note 2 back to making calls and texts for about as long as you worked on it. I can't believe I finally found someone who was able to get it from another person's device. I know no one with a Note 2 besides myself, everyone I know who is on the Note is on the first one. PLEASE send this to me! I will totally hit send you some money via paypal.
Click to expand...
Click to collapse
I am also in same boat as you are only difference is My phone is working fine after unrooting and I still dont know how to remove that recovery thingy (CWM recovery at boot) I belive it has something to do with recovery.img but i cant find a stock recovery.img. I am still on stock rom please advice what is my best course of option to get back to the way it was before.

billy938292 said:
I am also in same boat as you are only difference is My phone is working fine after unrooting and I still dont know how to remove that recovery thingy (CWM recovery at boot) I belive it has something to do with recovery.img but i cant find a stock recovery.img. I am still on stock rom please advice what is my best course of option to get back to the way it was before.
Click to expand...
Click to collapse
I am up and running after several days of reading/learning , and pulling my hair out . Found my fix on this forum post,
http://forum.xda-developers.com/showthread.php?p=34101245#post34101245.
Where he gives you the links to the downloads , just be sure and change the web to http:// and it will take you to the files you need . Then in odin place all files in there place and Bam , your good to go .
Make sure this is for your phones model , I have a Galaxy Note 2 AT&T SGH-I317.

Buckeyeken said:
I am up and running after several days of reading/learning , and pulling my hair out . Found my fix on this forum post,
http://forum.xda-developers.com/showthread.php?p=34101245#post34101245.
Where he gives you the links to the downloads , just be sure and change the web to http:// and it will take you to the files you need . Then in odin place all files in there place and Bam , your good to go .
Make sure this is for your phones model , I have a Galaxy Note 2 AT&T SGH-I317.
Click to expand...
Click to collapse
please confirm if this is ur current baseband or not after using stock rom i317ucalj2
because i already have stock rom and just want to remove cwm recovery which i cant thats the reason i will be flashing.

If you are on stock ROM but rooted you can try and use SuperSU to unroot. It wont let me post a picture, but if you go to "SuperSU" and scroll over to settings
you can see the "Full unroot" just try that. It might work.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

check androidromupdate.com ellos tienen el firmware and how to flash it... is the att sgh-i317 us version only to restore your phone

note2
can this stock rom repair the imei null/null:silly::silly::silly:

alterbridgeonfire said:
can this stock rom repair the imei null/null:silly::silly::silly:
Click to expand...
Click to collapse
It did for me.

need help same problem with yours before
cdashb said:
Okay, I had a hell of a time trying to fix my almost bricked Note 2 and if it wasn't for my friend having an AT&T Note 2 I would still be screwed.
I made the mistake of trying to install a ROM without backing up my own with ClockWorkMod. But after about 10 hour of work and a friends 'still working' Note 2, I have a fresh backup that brings you back to stock AT&T Note 2 or SGH-i317, whatever. Is there anyway I can get this uploaded to help people that are as dumb as I was but do not have my resources?
Let me know anyone, I can at least send you the backup folder to add to your sd card.
Click to expand...
Click to collapse
Hi cdashb,
I am in the same situation with you before. I tried everything that I can think of already but my imei still null and my baseband is always unknown. Can I try to use your backup ROM?
Thank you.
Alex

IMEI and S/N mismatch
aabronola said:
Hi cdashb,
I am in the same situation with you before. I tried everything that I can think of already but my imei still null and my baseband is always unknown. Can I try to use your backup ROM?
Thank you.
Alex
Click to expand...
Click to collapse
I have a strange problem where IMEI and S/N on my unlocked i317 being different from those on the back panel and hence currently been not able to connect to any network. Not sure if the thread is still active but can someone kindly respond to my issue? I would also like to use cdashb's stock ROM if that helps.
Kind Regards
Chaitanya.

back up file please
Ok I got it now . After being stuck in boot cycle for 2 days I was searching around philz recovery downloads found one that the md5 matched. So I used odin snf bam it took all of 30sec and I am all good running 4.1.2. Now going to back it up and try unlocking. Sorry I got too excited showing family and friends. All those in doubt I did it . I lost the site I got it from . But keep the faith youll get it
xtcapple

[Q] No Service - Insert SIM card. Does not recognize SIM after Root with custom ROM

Rooted my AT&T Samsung Galaxy Note ii (SGH-I317)
Installed custom ROM and now get no service.
Upon checking Settings -> Mobile Network
It says: INSERT SIM card Insert SIM card to access network services
About Devices has all the correct information except:
Baseband version says: UNKNOWN
How do I fix this?
Did my SIM card somehow and need to get a new SIM and call AT&T to reactivate another SIM?
My guess is that I would need stock ROM image to fix this but cannot find it.
I did find Stock Rooted I317UCALJ2 (http://forum.xda-developers.com/showthread.php?t=1986556)
image but still no Service.
Any help would be appreciated as my phone is a BRICK now and useless.
thanks

i have the exact same problem and can't seem to find an answer...
restore stock rom and still nothing...

did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.

I like how no one responded for 2 months.
Worst case scenario flash stock and triangle away to 0 flash counter amd take it back. Lol. Say it stopped working.
Sent from my SGH-I317 using xda app-developers app

Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium

I have been here. Installed the CrashRom which was probably not meant for 1317s. Though I loved the ROM, my model number was displayed as 7100, IMEI was null and mobile network would display insert sim message.
If you watched the installation of the rom.. you would have noticed that at the end it rewrites your modem/radio files. Thankfully even after a wipe, the all important NV folder was there.
I was able to find the original AT&T rom at stockroms and also the original modem files for the 1317. I did a full wipe and installed this rom back..and thankfully the radio was back online. Didn't have to flash the modem. Now with a working phone, I wanna read well before I flash my rom again.
Hope this helps. Though I am a newbie.. If you need any further information.. feel free to send me a message.

iZack187 said:
Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium
Click to expand...
Click to collapse
-----------------------------------------------------------------------------------
If you look in the development section in the All in One forum link, there is a link to the stock rogers ROM and radio.
I don't know if you have done this but it hasn't been mentioned in the post so I thought I would mention it.

I had the same happen to me. The radio just quit. I had a circle with a slash through it. I Odin flashed the stock tar and no luck in fact it got worse and I had to get phone replaced. I have a ton of flashing experience and this was a first for me. I think like someone mentioned above it was a mix match ROM with some pieces from the international version although it was posted as an AT&T ROM. I still have to send it back but after seeing that someone above fixed theirs I am sending a PM
Sent from my GT-I9300 using Xparent ICS Tapatalk 2

Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium

I know from past experience using ODIN for the Droid Charge, we had to pull the SIM before flashing. People were getting their SIMs fried sometimes. The remedy was to remove until the flash was complete. Avoid touching the contacts though.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

I wanted to bump this as I am having the same issue. I tried using Odin to reinstate the stock rom and radio and still nothing.

So this happened to me and after I unrooted and factory reset I had no luck, called Att and got a new one. But I don't know why it stopped reading my sim, it. Worked in my iPhone 5. Strange
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

I flashed the Bell Root66 file to my Bell Note II and now I have NO Modem, NO IMEI Number and cant figure out how to get it back. I have flashed the Bell CSC after installing to try and remedy the issue with no luck. I have tried to return my phone to stock for 2 days now (the install counter shows 21 times!). I NEED HELP with this please guys!
I am in Toronto and am on Bell Mobility. After 2 days and 21 flashes I am no further ahead and could use some guidance please!
iZack187 said:
Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium
Click to expand...
Click to collapse

cortez.i said:
did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.
Click to expand...
Click to collapse
can u give any links to these forums, yes i install n7100 rom on my i317 and yes i don't have a imei.

Well my friend ...I've got to tell you up front ...that the likelihood of getting your device repaired on your own is remote at best...
You have damaged the device partitions ...and likely do not have a usable backup of the EFS folder..
The EFS contains the IMEI number used for restoration purposes...
I'm not going to tell you that a repair cannot be done..as a select few users were able to fix a bricked device...but I will suggest your best solution ...IMHO
Contact the good folks at :
mobiletechvideos.com
And let them know what you did..
They offer a complete restoration service to repair your device correctly ...and can likely do the job in about a week...
They are located in Texas, USA I believe ...and they have an excellent reputation for quality service...
Your choice of course...but if I were in your situation...I'd send the device to them in a second...
Time is money...at least for me...and although I could probably fix it...I don't have a RIFF BOX...or a JTAG ...
Others will post up with links to help you...and after you have a chance to look them over ...you can decide..
Very sorry for the damaged phone....g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app

t989D problem
I have a similar problem. I installed Superandroid 4.3 on a telus/koodo s2 t989D. I had to update the radio to flash the rom. I used CWM for that.
Now the info I have on the phone is
model sgh t989
android version 4.3
baseband t989uvmc6 .
The phone is not reading my SIM at all. It shows my carrier but no signal strength at all. I have read the above post. My IMIE number is still there.
Any help

No Service after flashing latest Jedi X

I have a t889 and a original sim card which was cut to microsim form. I had no trouble getting service. I rooted successfully and still had service. At this point I performed nandroid backup and efs backup and attempted to flash jedi x following all steps provided in the thread (wipe data, cache, format system, wipe dalvik, fix permissions). As soon as I did this I lost service...it has bars but no voice calls and no 4g. My IMEI still shows however. I ve tried everything from stock factory restore through ODIN to restoring efs, flashing stock radios/kernels restoring nandroid still cant get service, defintely need some step by step advice on how to get back my service. I feel like I followed all the appropriate steps to flash the room.
Sent from my SGH-T889 using xda app-developers app

What recovery
Sent from my SGH-T889

I flashed CWM through ODIN cwm6-recovery-n7100-121014.tar

Any help would be appreciated is it because jedi has a built in modem? Just trying to figure it out

amullins said:
Any help would be appreciated is it because jedi has a built in modem? Just trying to figure it out
Click to expand...
Click to collapse
Have try your backups see if it works? Check imei if its 0 then your f$#%@. Samething happpen to me excepty imei is still there. Novchoice you have try to unrooted and flash ota stock see if it works.
Sent from my SGH-T889 using xda app-developers app

what?
culua said:
Have try your backups see if it works? Check imei if its 0 then your f$#%@. Samething happpen to me excepty imei is still there. Novchoice you have try to unrooted and flash ota stock see if it works.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
How does the imei dissappear and how the heck do we avoid that?! Thanks so much.

I was in same bout as you. I used my insurances claim and got a new note 2.
Sent from my SGH-T889 using xda app-developers app

So did all of you flashed this rom and this happened to you?? Im confused.

I've been flashing phones since
<------
2007 and this note 2 I am terrified of flashing. every other day is a new thread just like this. Nobody knows why, nobody has a defacto solution. The only remotely close info I've read that works is to unroot and flash to stock. Even that is a gamble. If that does not work, consider it a loss. Sell it on eBay as a bad IMEI phone

Hey guys just fyi to let you know what I found with this issue. Just giving my input.
Well it looks like my imei is populating but my note 2 no longer gets service. Im probably going to warranty it so I can get service again I spent all of my weekend trying to fix. I think this issue may be related to something within the modem or radio being flash incorrectly and somehow corrupting the efs files. I searched forums about efs corruption and I think maybe it has something to do with a nv_data file missing? Not sure if that applies for sgn2 but I couldnt find or maybe I dont know WHERE to find it in root explorer. Maybe if we compare a working sgn2's efs file with a NON WORKING sgn2's efs file maybe that would help? I followed the steps in the t889 root guide step by step... and then as soon as I flashed Jedi 9 through cwm recovery BAAM...service was gone.
I tried reflashing, I tried reflashing stock modem\kernel and reverting back to stock via odin but no go.I did notice it was able to connect to tmobile for one to two sec because it would actually sync the time and date after turning on for the first time. But never again after that. My Imei and bars are showing ..but when I make a call it says "not registered on network" and no 4g either. I think this may be because the rom had included a different radio not sure which one defintely wasnt the canada ver. Flashing this rom somehow made my phone stop receiving service...Does restoring efs backup a guaranteed fix the lost imei/ service issues? Can flashing using earlier version of odin cause an issue? I used 1.84. Everything passed successfully however. Just throwing ideas to help. I definitely want to try to avoid the issue when get my note 2 back from repair.

I know that efs and modems are fixable but I believe there is additional steps needed to fix the imei... not sure if there has been a solution on that but im looking everywhere... found that you can pull your batter, write down your imei, us nv tool to create a nv file and flash it to the phone but not sure how it works with GNII... I personally havent had any issues so am not going to test with my device but for those with no service you could atleast try and report back for others... go to galaxynote2root website and find the videos on flashing tmo to att and vice versa, youll find the programs needed, drivers, etc and basic instructions to what im suggesting
Sent from my SGH-T889 using xda app-developers app

I had this issue with a GS3. Had to do a warranty exchange. Ever since then I don't flash radios because that is when this can happen.
Sent from my SGH-T889 using xda premium

amullins said:
I have a t889 and a original sim card which was cut to microsim form. I had no trouble getting service. I rooted successfully and still had service. At this point I performed nandroid backup and efs backup and attempted to flash jedi x following all steps provided in the thread (wipe data, cache, format system, wipe dalvik, fix permissions). As soon as I did this I lost service...it has bars but no voice calls and no 4g. My IMEI still shows however. I ve tried everything from stock factory restore through ODIN to restoring efs, flashing stock radios/kernels restoring nandroid still cant get service, defintely need some step by step advice on how to get back my service. I feel like I followed all the appropriate steps to flash the room.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Does the phone even register to the network? Have you perhaps tried a different sim? I know you will be limited as to the carrier but try a friends sim just to be sure. I'm sure you could even take the phone to the dealer and they will test a different sim in the phone.
Has your IMEI possibly changed somehow, maybe it is acting like conflicting IP addresses on a network.
In Kies there is an emergency firmware recovery, perhaps that could help. I know I am probably not much help but 1 cent worth of help is better then no cents.

la1z24 said:
I've been flashing phones since
<------
2007 and this note 2 I am terrified of flashing. every other day is a new thread just like this. Nobody knows why, nobody has a defacto solution. The only remotely close info I've read that works is to unroot and flash to stock. Even that is a gamble. If that does not work, consider it a loss. Sell it on eBay as a bad IMEI phone
Click to expand...
Click to collapse
+1. As a newbie I was able to flash anything on my moto defy / ME525 without worrying a bit of bricking it, but I could only eagerly wait OTA update on my T889V.

I've actually been experience serverely degraded service since I flashed MyRom Revolution v2 last month, and not matter what I flash since service is questionable. I'm on the latest Jedi -XX from the 6th, and my 4g/3g service is 90% not there anymore, and i will flip to edge sometime for roaming on AT&T even or jsut be without service altogether... I've flashed the lastest modem from the Jan 26th, no help. New rom, ... no help. I'm ready to have my phone exchanged as well. Any ideas ?

Some people were having issues with the January 26th update flash back to ll4 and see if that doesnt improce things... also seen a thread refering to band 2 issues with one response refering to ATT towers... did you by chance ever download a ported ATT rom with a modem part of the install by chance?
Sent from my SGH-T889 using xda app-developers app

Samsung Galaxy S4 Mini SPH-L520 HELP!

I made an incredibly stupid mistake and didn't notice what the actual model number for my S4 Mini was. I used a guide to root it as if it were a GT-I9195 and now I've completely screwed it up. When it booted I couldn't connect to any type of network and the soft keys didn't work at all. I tried to install what I thought was the original firmware to the phone, but again didn't know I had the wrong model number. How do I restore my phone to its original state? I no longer care if it is rooted or not, I would just like to have a working cell phone again.

Samuraiblade said:
I made an incredibly stupid mistake and didn't notice what the actual model number for my S4 Mini was. I used a guide to root it as if it were a GT-I9195 and now I've completely screwed it up. When it booted I couldn't connect to any type of network and the soft keys didn't work at all. I tried to install what I thought was the original firmware to the phone, but again didn't know I had the wrong model number. How do I restore my phone to its original state? I no longer care if it is rooted or not, I would just like to have a working cell phone again.
Click to expand...
Click to collapse
You can flash the stock firmware
http://live.samsung-updates.com/index.php?device=SPH-L520
Then root with kingo
Dont feel too bad, I bricked mine

kc6wke said:
You can flash the stock firmware
Then root with kingo
Dont feel too bad, I bricked mine
Click to expand...
Click to collapse
I tried to flash the stock firmware and it is now stuck at the Sprint Spark screen.

It Happens
Did you wipe data/cache? try to reflash it again i did this to my phone the first day i got it lol....Im now running stock rooted. Waiting for a ROM to be developed for us SPH-L520 Users.

dominique.j.lopez said:
Did you wipe data/cache? try to reflash it again i did this to my phone the first day i got it lol....Im now running stock rooted. Waiting for a ROM to be developed for us SPH-L520 Users.
Click to expand...
Click to collapse
One day I will learn how to use a Samsung device. This has brought me closer to that day. The phone is now booted and downloading all it's Sprint crap. Thank you for the final piece to this puzzle.

I am not able to download the stock firmware for the SPH-L520. Can someone re-up the file and post the link ASAP. Thanks.

kemikill said:
I am not able to download the stock firmware for the SPH-L520. Can someone re-up the file and post the link ASAP. Thanks.
Click to expand...
Click to collapse
ill be posting a new link pretty soon i gotta upload it
here it is as promissed.... mediafire.com/download/ittpe38u843mdm0/SPR-L520VPUAMK2-20131115204826.zip

I did the same thing but now I have no baseband and no imei number. can anyone please help me? I would be forever grateful. I have the same phone (SPH-L520) on a sprint network. I have no network or wifi. =( Silly me didn't look to make sure had the right model when rooting. =(
Thanks in advance!!
---------- Post added at 09:21 PM ---------- Previous post was at 08:47 PM ----------
Joanzin said:
I did the same thing but now I have no baseband and no imei number. can anyone please help me? I would be forever grateful. I have the same phone (SPH-L520) on a sprint network. I have no network or wifi. =( Silly me didn't look to make sure had the right model when rooting. =(
Thanks in advance!!
Click to expand...
Click to collapse
Never mind. I got it worked out and finally got it to work.

how do put the firmware on my phone to restore it..i downloaded the software now I don't know what to do with it..some1 help plz

xisrab said:
how do put the firmware on my phone to restore it..i downloaded the software now I don't know what to do with it..some1 help plz
Click to expand...
Click to collapse
Did you find a solution? I am in the same boat as you...

RealMrFun said:
Did you find a solution? I am in the same boat as you...
Click to expand...
Click to collapse
Cr**....I just did the same thing. I also now have the firmware download but do not how to load it onto my phone, help please

Anyone can help me. Please upload your baseband unlocked for international gsm.

Same here
Also needing help with the exact same problem. C'mon, Devs.......Sometimes us simple folk get in past our depth and need a little help.

[Q] HELP, Note 2 ATT can not connect to network.

i have Note 2 ATT, i am having network connection problem. i can't connect to my ATT network connection . i get circle with line in middle.
i took my phone to ATT store and they tried changing the Sim card and even updating my phone to the latest update, but it did not work.
i tried downgrading my phone to stock Rom when i downgrade the phone. it seems to work fine for five minutes or so i even made a call after one call it started showing same circle with line in middle. i tried flashing all different Rom, i even tried re flashing MJ4 modem. nothing seems to work.
i research to find a solution but i didn't find any solution to this problem. right now i am on Sky Note Air 4.3.
please help me i appreciate for any help.
EDIT: i flash back to stock Rom 4.3 with rooted MK6 bootloader. just to see if it makes any different on my networking problem. And still have issue with not networking data.

sykox2 said:
i have Note 2 ATT, i am having network connection problem. i can't connect to my ATT network connection . i get circle with line in middle.
i took my phone to ATT store and they tried changing the Sim card and even updating my phone to the latest update, but it did not work.
i tried downgrading my phone to stock Rom when i downgrade the phone. it seems to work fine for five minutes or so i even made a call after one call it started showing same circle with line in middle. i tried flashing all different Rom, i even tried re flashing MJ4 modem. nothing seems to work.
i research to find a solution but i didn't find any solution to this problem. right now i am on Sky Note Air 4.3.
please help me i appreciate for any help.
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Try flashing 4.3 rom from scratch (wiping dalvik cache, data/factory reset and cache partition) ? May be this will help fixing problem
If you want you can try Stock Rom - http://forum.xda-developers.com/showthread.php?t=2589891

Also make sure you have an APN set. @Bajanman has compiled a list of several AT&T APNs in his thread here: http://forum.xda-developers.com/showthread.php?t=2172110

I had a similar issue and this post helped me.
http://forum.xda-developers.com/showthread.php?t=2068041
Also check your SELinux setting.
Once I set mine to permissive all was well.

parakleet said:
I had a similar issue and this post helped me.
http://forum.xda-developers.com/showthread.php?t=2068041
Also check your SELinux setting.
Once I set mine to permissive all was well.
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Click to collapse
i have no idea what these people are talking about. i am not hacker to do such things like this. but if you know easier way to solve this problem please help. thanks for reply

sykox2 said:
i have no idea what these people are talking about. i am not hacker to do such things like this. but if you know easier way to solve this problem please help. thanks for reply
Click to expand...
Click to collapse
They are not hacking my friend...
Have you verified that your IMEI and EFS folder are normal ?
And have you verified your APN settings for your carrier ??
You mention flashing several roms on the device...
The items I listed will help you determine if any damage has been done....and also help you get service again...
All are knowledge you must have to prevent bad things from happening...
If your carrier did an official update to 4.3 while the device was rooted and running custom firmware....then you absolutely need to start fresh to clean the device up again...
Are you getting Knox errors or force close issues ??
Basically....in order to help you we need a detailed status of the device...
Software version....kernel version ....and baseband.....
The information is in settings/about phone/....and will tell us how best to proceed....g
Sent from my NOTE 2.750...
Courtesy of our amazing developers...

gregsarg said:
They are not hacking my friend...
Have you verified that your IMEI and EFS folder are normal ?
And have you verified your APN settings for your carrier ??
You mention flashing several roms on the device...
The items I listed will help you determine if any damage has been done....and also help you get service again...
All are knowledge you must have to prevent bad things from happening...
If your carrier did an official update to 4.3 while the device was rooted and running custom firmware....then you absolutely need to start fresh to clean the device up again...
Are you getting Knox errors or force close issues ??
Basically....in order to help you we need a detailed status of the device...
Software version....kernel version ....and baseband.....
The information is in settings/about phone/....and will tell us how best to proceed....g
Sent from my NOTE 2.750...
Courtesy of our amazing developers...
Click to expand...
Click to collapse
how do i verify my IMEI and EFS folder
i faced this problem when i was on stock Rom 4.1.2 then i update my to 4.3 and was still facing the problem.
never had problem flashing or rooting my phone. i did not even have problem with Knox.
no force close issue at all.
everything works just fine, even wiffi works fine too.
right now i am on 4.3 stock rooted.
bootloader MK6
baseband version MK6
kernel version: 3.0.31-2048209
[email protected] #1

sykox2 said:
how do i verify my IMEI and EFS folder
i faced this problem when i was on stock Rom 4.1.2 then i update my to 4.3 and was still facing the problem.
never had problem flashing or rooting my phone. i did not even have problem with Knox.
no force close issue at all.
everything works just fine, even wiffi works fine too.
right now i am on 4.3 stock rooted.
bootloader MK6
baseband version MK6
kernel version: 3.0.31-2048209
[email protected] #1
Click to expand...
Click to collapse
I'm confused. The first post you were on Skynote 4.3.
Now you are 4.3 stock rooted ???

dicksteele said:
I'm confused. The first post you were on Skynote 4.3.
Now you are 4.3 stock rooted ???
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sorry not trying to confuse i flash back to stock rom with MK6 bootloader just to see if it make any changes.

sykox2 said:
sorry not trying to confuse i flash back to stock rom with MK6 bootloader just to see if it make any changes.
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Click to collapse
I'm still confused.....
Reading your first post, ATT flashed your phone to the latest update??? And changed the SIM? And that didn't work?
Why did you leave the store when your phone didn't work?

They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app

sykox2 said:
They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app
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Click to collapse
Interesting. I'm asking questions I guess really dont matter.
But why was warranty voided, or was it expired?
Again more confusion.... Just wondering why they changed sim, flashed update, then told you to hit the street with a broke **** phone.
I can understand not replacing it, warranty whatever.
I took an Atrix2 phone into the shop, no working data. I had called tech support, they had OTA refreshed it, didnt work. Set me up with tier 2 tech support, more resets. Nothing.
Went into store, got another sim. Turns out it was simple. I had turned off the data plan awhile back until I was ready to give it to my daughter.
Got online, picked a plan. Data lite off.
Point is they worked with me to find the problem on a phone that was 2-3 years old.
You probably should follow me how to in this section and flash the stock 4.1.1 and go from there.
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app

sykox2 said:
They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app
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Click to collapse
Well you have nothing to lose at this point then.
I doubt you will find a canned click next solution.
You will probably have to go the "hacking" route.
Good Luck.