[Q] Help needed urgently..no 3g? - Galaxy Note II Q&A, Help & Troubleshooting

Hi everybody,
This is my first post on this forum, I am writing as I am in desperate help to help solve my issue with my note 2. I am on Tmobile in the UK. I rooted and installed a custom rom. My 3g signal disappeared. So I tried to go back to stock firmware, which I did. But I have made a mistake and installed a 'three' network firmware (4.2.1) and I am still unable to receive 3g signal? Does anybody have any idea as to where I have gone wrong or how to get my internet back?
Thanks in advance
Danny

Go to setting - wireless (more) - mobile network - access point names
Now if you can see any apn there open it and delete
Then select menu key-restore to defaut
If it doesn't work
You can ask operator for it
Or manually copy from others who have working 3g and have same operator
Or
Select toolbox in my signature and find last tool and try that.
Sent from my GT-N7100 using xda premium

dr.ketan said:
Go to setting - wireless (more) - mobile network - access point names
Now if you can see any apn there open it and delete
Then select menu key-restore to defaut
If it doesn't work
You can ask operator for it
Or manually copy from others who have working 3g and have same operator
Or
Select toolbox in my signature and find last tool and try that.
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Thanks so much for the reply. I tried deleting the APN...and then resetting it but it just put back on the exact one that I deleted. I clicked on your toolbox link...what is it that i have to download from there? I am completely baffled as to what to do. I mean I am on a tmobile contract, so am confused as to why I am now on the three network firmware? Would that have something to do with it?
If I can get it back to tmobile stock then I could take it into store and let them sort it I suppose.
Thanks

Yes download that you may find correct apn from its database for your network and you can manually copy it.
Sent from my GT-N7100 using xda premium

dr.ketan said:
Yes download that you may find correct apn from its database for your network and you can manually copy it.
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Do you know anywhere I can get that from? Thats why I downloaded the three network one..I couldnt find it anywhere!?

I mean to say download that application which is there on toolbox
Btw which rom exactly you need and what is device model number?
Sent from my GT-N7100 using xda premium

dr.ketan said:
I mean to say download that application which is there on toolbox
Btw which rom exactly you need and what is device model number?
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
I am using the GT-N7100 on Tmobile. I saw a video that said you could put any network carrier firmware on to the phone by flashing it on Odin. I did that but it was with the three network firmware 4.2.1. So obviously when the phone boots it has the three logo etc. I am trying to find a stock 4.2.1 tmobile firmware, so I can flash that onto the phone....hopefully see if that sorts the 3g problem and if it doesnt I can atleast take the phone into tmobile and get the problem sorted without them asking questions.
I have been on Sammobile.com for firmwares...does tmobile firmware come under the code 'BTU'?

Edit
Sorry it's not Germany
N7100 don't have tmobile i think
Its not have different model?
Wait someone on tmobile answer it
Sent from my GT-N7100 using xda premium

dr.ketan said:
Btu is Germany
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
I think I am stuffed
Thanks for the help though!

Tmobile model number for NOTE2 is not
T889?
What model number there on sticker behind battery
Sent from my GT-N7100 using xda premium

dr.ketan said:
Tmobile model number for NOTE2 is not
T889?
What model number there on sticker behind battery
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
The model number behind the battery for my note2 is GT-N7100. It is on T-mobile in the UK?

Okay btu is unbranded for uk
This is rom for UK unbranded
www.hotfile.com/dl/179554861/eaf44e4/N7100XXALJ3_N7100OXXALJ4_BTU.zip.html
Sent from my GT-N7100 using xda premium

dr.ketan said:
Okay btu is unbranded for uk
This is rom for UK unbranded
www.hotfile.com/dl/179554861/eaf44e4/N7100XXALJ3_N7100OXXALJ4_BTU.zip.html
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
You are a diamond. I will download and flash it over and see what happens.
Thanks

If that works for you, then just note apn setting manually and later flash any latest 4.1.2 rom for unbranded
And if your 3g won't work just put it manually, but I think unbranded should work.
I am saying this bcoz rom you are downloading having two serious bug.
Exploit
SDS
And very dangerous and can brick your device.
---------------------------
Meantime check your apn and correct following field if that is different than mentioned below
Apn : internet
If not work then check below said too
MCC 204
Mnc 16
Sent from my GT-N7100 using xda premium

dr.ketan said:
If that works for you, then just note apn setting manually and later flash any latest 4.1.2 rom for unbranded
And if your 3g won't work just put it manually, but I think unbranded should work.
I am saying this bcoz rom you are downloading having two serious bug.
Exploit
SDS
And very dangerous and can brick your device.
---------------------------
Meantime check your apn and correct following field if that is different than mentioned below
Apn : internet
If not work then check below said too
MCC 204
Mnc 16
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
I flashed the firmware onto my phone but it has been stuck on the boot logo for over half an hour now. I have run out of ideas. I will keep searching for the tmobile firmware.
Sorry...the phone has finally booted and is now working and back. 3g is online too!!! Thankyou so much for the help!

Gld to know you sorted out it
anyway,whenever phone stuck after flashing ROM, first step to follow is wipe cache and data from recovery.

Related

[Q] Cannot get my CSC back to TLS, stuck on TMB, help please.

Ok, so I have managed to pretty much do everything I have tried with my phone without having to ask a single question, but this time I just can't figure it out. I was trying to restore my SGH-T989D (Telus) to factory so I could upgrade to ICS through Kies. I was using ODIN with a "ROM"?? I found on XDA as well as another I found else where. Each one restores the phone to: PDA: KJ3 / PHONE: KJ3 / CSC: KJ3 (TMB). I am assuming the TMB stands for T-Mobile and I need the TLS for Telus. In ODIN I tried just flashing while checking off the PDA box, as well as other times also selecting the CSC option. The two files I used are: SGH-T989D_TLS_T989DTLKJ3 and T989DTLKJ3_T989DTLKJ3_TLS. As you can see the second file even ends with the TLS and yet when I am done, KIES still says I have TMB and "Your device does not support software upgrading via KIES. Anyways, I apprecaite all the great info I have found here, but I am stuck.. Thank you for any help or insight anyone can provide!
Wthits...
Sent from my SGH-T989 using xda premium
chrisgto4 said:
Wthits...
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
What the hell is this ****? I've never seen that acronym before. Anyway, it kinda seems like OP is sol
Did you use tdj superwipe????
Sent from my SGH-T989 using xda premium
chrisgto4 said:
Did you use tdj superwipe????
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
No I have not used that, should I?
Yes....go to any of hos rom posts and donload it....flash through recovery. Them flash desired ROM
Sent from my SGH-T989 using xda premium

[Q] update unlocked Tmobile GS2 to ICS

Hello Everybody
I have a Sim unlocked US Tmobile SGH-T989 on stock ROM 2.3.6.
I am using it in India. When I try to update it from settings menu it says "no firmware".
Currently my phone is unrooted and stock. How can I update it to ICS and also will I loose the Sim unlock if I update it.
Please help.
Sent from my SGH-T989 using xda app-developers app
You need to update it through KIES
imblfmstr said:
Hello Everybody
I have a Sim unlocked US Tmobile SGH-T989 on stock ROM 2.3.6.
I am using it in India. When I try to update it from settings menu it says "no firmware".
Currently my phone is unrooted and stock. How can I update it to ICS and also will I loose the Sim unlock if I update it.
Please help.
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
No you won't loose SIM unlock by upgrading. You will lose root if you were, which you're not so you're good there.
idbl_fanatic said:
You need to update it through KIES
Click to expand...
Click to collapse
And yes kies or ODIN are your only bets of getting the update onto your phone.
Sent from my SGH-T999 using Tapatalk 2
Upgrade done
Thanks, I got the update with Kies.
Can u guys help me how to remove all the Tmobile customized stuff and also add video calling feature.
Here in India we use video call through 3G network (UMTS) and not thriugh wifi or ant data plan
The Tmobile US version of S II is really great, far more superior than the international one.
Thanks for your help
Need to root vian ODIM
You need to root with these instructions
http://forum.xda-developers.com/showthread.php?t=1311194
Afterwards you can install this ROM.. Best one out the IMO
http://forum.xda-developers.com/showthread.php?t=1861009

[Q] sgh-t999 running sgh-I747 firmware

Someone comes to me with a t-mobile sgs3 and wants me to put the original t-mobile stock rom on it because all he can pickup for internet service is Edge. I restarted the phone and saw At&t software. I attempted to flash the t-mobile stock rom for t999 but got a secure check fail: aboot. I tried again using a out.pit file for 16gb sgs3 and then got a secure check fail: pit.. I've searched up and down to see if there's been anything similar and so this why im posting fir the first time. Please help. Thank you.
P.s. while in download mode it shows that the product name is sgh-i747 although it is a t-mobile device t999.
Get into download mod and odin.
Edotnyc said:
Someone comes to me with a t-mobile sgs3 and wants me to put the original t-mobile stock rom on it because all he can pickup for internet service is Edge. I restarted the phone and saw At&t software. I attempted to flash the t-mobile stock rom for t999 but got a secure check fail: aboot. I tried again using a out.pit file for 16gb sgs3 and then got a secure check fail: pit.. I've searched up and down to see if there's been anything similar and so this why im posting fir the first time. Please help. Thank you.
Click to expand...
Click to collapse
Use odin....there is a thread in development stickied i believe
Odin 1.85, 3.v3, 3.v7 are all of what I used to push both the pit file and or the stock rom..
Sent from my SGH-T999 using xda app-developers app
Edotnyc said:
Odin 1.85, 3.v3, 3.v7 are all of what I used to push both the pit file and or the stock rom..
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Just curious how do you know its T999 ? while you read i747 on phone and download mode too.???
may be som1 just changed the back cover http://forum.xda-developers.com/images/smilies/eek.gif
The purchase d the phone from a cousin of mine but did not like the cmd10 mod that I had originally put on it. My cousin offered him for me to revert it back to stock but he thought he knew better and took it elsewhere where they ripped him off. On the phone underneath battery it still reads the correct info as the original box..
Sent from my SGH-T999 using xda app-developers app
Yes while in download mode it reads i747 but it indeed is a t999
Sent from my SGH-T999 using xda app-developers app
Try to flash any rom for tmobile on recovery. Not in download mode.
Sent from my GT-N8013 using xda app-developers app
I didn't think of that... thank you I will try it..
Sent from my SGH-T999 using xda app-developers app
bikrame said:
Try to flash any rom for tmobile on recovery. Not in download mode.
Sent from my GT-N8013 using xda app-developers app
Click to expand...
Click to collapse
I was able to flash cmd 10.. after changing the recovery to cmw 6.0.1...

[Q] unlock gone wrong? note2

Hello all!! i have a samsung galaxy note 2 that was on android version 4.1.2... So i decided i wanted to unlock it to use on a different carrier, I found out that i had to downgrade the firmware to do so.. I followed a guide i found
I followed everything it says. but it seems the phone is not unlock.. when i try to connect to the network i keep getting your sim card is not allowed to connect to this network.. Can some one shine some light on me please to what i may have missed please
Can you let us know what modem/baseband your phone is currently on ?
Sent from my SGH-T889 using xda app-developers app
ciphercodes said:
Can you let us know what modem/baseband your phone is currently on ?
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
baseband t889UVAJ1
as for the modem if you mean the android version it's 4.1.1
i downgraded from 4.1.2
i just thought about something.. Could it be possible that when i downloaded the 4.1.1 firmaware, was i also suppose to get the modem?
from the list i seen factory image odexed deoxed kernel an modem..
what i did was only downloaded the factory image an flashed it with odin.
yellowrunkz said:
baseband t889UVAJ1
as for the modem if you mean the android version it's 4.1.1
i downgraded from 4.1.2
i just thought about something.. Could it be possible that when i downloaded the 4.1.1 firmaware, was i also suppose to get the modem?from the list i seen factory image odexed deoxed kernel an modem..
what i did was only downloaded the factory image an flashed it with odin.
Click to expand...
Click to collapse
The factory image includes all components of ROM (bootloader, modem, kernel, system).
If phone is already on T889UVALJ1 then the unlock method should work.
Did you see a menu after entering *#197328640# ?
You can go back to this menu and check status of "[3]Perso SHA256 OFF"
Did you reboot the phone after this process, are you trying a SIM from a different carrier ? (just making sure)
ciphercodes said:
The factory image includes all components of ROM (bootloader, modem, kernel, system).
If phone is already on T889UVALJ1 then the unlock method should work.
Did you see a menu after entering *#197328640# ?
You can go back to this menu and check status of "[3]Perso SHA256 OFF"
Did you reboot the phone after this process, are you trying a SIM from a different carrier ? (just making sure)
Click to expand...
Click to collapse
Yea i did see the menu after entering that number..
i went to umts>debugging screen>phone control>network lock> 3 SHA256 OFF... waited the the 30 secs then went back an went to option # 4 NW LOCK NV.. an wait the 1 minit then restart.. when restart at the top right of screen where the wireless icon is i see a circle with a slanted line in it
when i go into the 4th option i see this
sha256_enable_flag[0]
sha256_off=>not change
Turn off wifi calling if it's turned on.
Sent from my SGH-T889 using xda app-developers app
ciphercodes said:
Turn off wifi calling if it's turned on.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
wi-fi calling is diabled
Other than changing the network modes I cannot think of any other way, sorry.
Sent from my SGH-T889 using xda app-developers app
ciphercodes said:
Other than changing the network modes I cannot think of any other way, sorry.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
thank you i tried change the network mode to just gsm an wcdma an to both same thing.. still the circle in top right with a slanted line in the middle of it
Do you have any other sim to try ?
Sent from my SGH-T889 using xda app-developers app
ciphercodes said:
Do you have any other sim to try ?
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Hmm not atm i just was thinking about that wondering if the sim card could be cut wrong for it.. i will try get my hands on another an see what happens.

[Q] using t-mobile custom roms with att phone.

Hi I just unlocked the note 2 att version to work for t-mobile by downgrading to firmware 4.1.1. Now I can use the phone for t-mobile. I now want to root and have an updated t-mobile based custom rom installed.
To achieve this must I first odin flash t-mobile's official 4.1.3 (or 4.1.2) firmware and
then root and then install a t-mobile 4.1.3 (or 4.1.2) based custom rom?
Or can I simple root and just install a 4.1.3 (or 4.1.2) t-mobile custom rom?
Thanks!
h1a8 said:
Hi I just unlocked the note 2 att version to work for t-mobile by downgrading to firmware 4.1.1. Now I can use the phone for t-mobile. I now want to root and have an updated t-mobile based custom rom installed.
To achieve this must I first odin flash t-mobile's official 4.1.3 (or 4.1.2) firmware and
then root and then install a t-mobile 4.1.3 (or 4.1.2) based custom rom?
Or can I simple root and just install a 4.1.3 (or 4.1.2) t-mobile custom rom?
Thanks!
Click to expand...
Click to collapse
you should be able to root 4.1.1 and I think you should be able to root it with the exynos abuse apk. if not cf auto root should handle it. then you can add recovery and flash any rom you wanted
I've done this too. I was wondering if international ROMs would work on the att note2 unlocked and on T-Mobile. I've searched around but I found it tough to get a strait answer. I will probably just try it and see but wanted to ask first.
Sent from my SM-N900T using XDA Premium 4 mobile app
epicnoob66 said:
I've done this too. I was wondering if international ROMs would work on the att note2 unlocked and on T-Mobile. I've searched around but I found it tough to get a strait answer. I will probably just try it and see but wanted to ask first.
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
n7105 = yes
n7100 = no
epicnoob66 said:
I've done this too. I was wondering if international ROMs would work on the att note2 unlocked and on T-Mobile. I've searched around but I found it tough to get a strait answer. I will probably just try it and see but wanted to ask first.
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Make sure you stick with your device's native modems. Don't try a T889 modem on an I317. You will be sad.
Hastily spouted for your befuddlement
I've been reading and searching and reading for days, trying to get LTE working. I should have just waited and found a T-Mobile note2.
Sent from my SM-N900T using XDA Premium 4 mobile app
epicnoob66 said:
I've been reading and searching and reading for days, trying to get LTE working. I should have just waited and found a T-Mobile note2.
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I trust you have read this then...
http://forum.xda-developers.com/sh...(3g/4g Tmobile) on ATT Note 2 stock baseband
If not, stick with your I317 modems and follow the OP process.
Hastily spouted for your befuddlement
I have read all of that thread. The only thing I have not tried from it was changing the imei to 0, which one or two people said worked. I'm beginning to think the guy that sim unlocked my note2 didn't do it correctly. If I Odin back to 4.1.1 will it allow me to unlock again?
Sent from my SM-N900T using XDA Premium 4 mobile app
epicnoob66 said:
I have read all of that thread. The only thing I have not tried from it was changing the imei to 0, which one or two people said worked. I'm beginning to think the guy that sim unlocked my note2 didn't do it correctly. If I Odin back to 4.1.1 will it allow me to unlock again?
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If you can get any tmo service at all, it is unlocked. If you really want to try the unlock again, just flash a 4.1.1 modem appropriate for your device's model number. Don't flash modems across device models.
Are you certain you are in an area that has tmobile LTE service?
What baseband are you on?
Hastily spouted for your befuddlement
Do I need both a tmo and att sim card to unlock?
Yes we have LTE. I've been able to connect to LTE with nexus 4, HTC one and note3.
I was on 4.1.2 modem and I flashed the newest one Monday.
Sent from my SM-N900T using XDA Premium 4 mobile app
epicnoob66 said:
Do I need both a tmo and att sim card to unlock?
Yes we have LTE. I've been able to connect to LTE with nexus 4, HTC one and note3.
I was on 4.1.2 modem and I flashed the newest one Monday.
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I don't think you need both sims.
What specific baseband are you on?
Have you put *#2263# and checked to ensure you are in automatic. Have you tried to allow all LTE bands via the same menu?
Hastily spouted for your befuddlement
I'll have to look later. Its my wife's phone. I've done the dialer code. When I set it to LTE only its gets nothing at all.
Sent from my SM-N900T using XDA Premium 4 mobile app
---------- Post added at 12:17 PM ---------- Previous post was at 12:11 PM ----------
Its on the mk6 modem now.
Sent from my SM-N900T using XDA Premium 4 mobile app
hey i have an att note 2 and have tmobile service. the phone is unlocked, rooted and on 4.1.2?
what would be the best thing to do? im thinking getting the tmobile software/ROM. once i have that will it work lik a regular t mobile note, (like i will be
able to update OTA when 4.4 for t mobile's note 2 comes out?)
but i dont know how to. i have odin installed n thats all lol. do i need to change kernels? im a total noob on this stuff. help me please
i want to update to the newest tmobile stock firmware, cuz on the att one i cant even turn on my wifi, i hear the best thing to do to fix that problem is to update the firmware or factory reset it, which is only a temporary fix. n i cant update it because im on t mobiles network.
Yes you can flash T-Mobile Roms.
Sent from my SM-N900T using XDA Premium 4 mobile app

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