Loss of 3G connection post ICS stunner 4.5 - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

Hey guys,
i recently rooted and flashed my sgn with ICS stunner 4.5 following the instructions found in these forums. Its been successful apart from the lack of any data connection (3g/H+). I can call and text just fine, but even though I've activated all radios on the euphoria settings no luck...
I searched around and know the solution to be flashing a different modem files, but i do not know which one is suitable: i have an international sgn and im in India if that information is useful.
Thanks in advance

I just flashed 5.0 coming from 4.5 and i have network issues too. i can share my internet data conx via wireless tethering but cannot use the same internet on my galaxy note (host device)..i can call.etc but cant browse the internet or even login into my google account. thr signal icon is GREY in colour instead of BLUE.please help.

Maybe stupid question, but worth a shout. APN settings?

my APN settings are correct,everything was working fine while i was on 4.5 but now on 5.0 the 3G/HSPA mobile data is unusable, like i said yea,i can do wireless tethrering FROM the NOTE to other devices BUT i just can't use my mobile data on the note itself..could it be an issue with something obvious im not seeing? please help guys.

I had audio issues with 4.5 and went back to 4.3. But I did not have issues with my data connection with 4.5. I'm currently enjoying 5.0.
The first post in Stunner mentions that 5 is a major upgrade. To me, that means a complete fresh install is required. I re Odin Mobiled the ICS repack, CWM installed the Stunner 5 zip, entered my broadband APN and reinstalled my apps with Titanium. Sofar, no issues and data is working fine, both wifi and 3G/H/H+.

same problem here, 4.5 H+ with good connection. Here its greyed out with no data whatsoever, just wifi.

@All - Try this-
Try doing a clean install. Start from flashing the cf-repack LP1 through Mobile Odin keeping all the options in Everroot checked. Reboot and let that rom settle. Then reboot in recovery and then wipe cache and data and then flash ICS Stunner 5.0 and immediately after the LP6 modem (with rebooting) Then wipe cache and dalvik and data again and then reboot.
Hope this helps! Hit thanks if you want

Finally. OK. No matter how many times u reboot, it won't work. U have 2 go to settings and mobile networks and see your access points. I had a different one when I was in 4.5 which gave me perfect access to mobile internet network but the one in 5.0 was completely different, all u have to do is revert back to 4.5 copy the access point APN details and then in 5.0 make a new APN with the exact same details. Hope this helps you. Don't forget to use the thanks button
Sent from my GT-N7000 using XDA

hey guys,to ALL experiencing the same 3G issues/mobile data issues i experienced...this is how i fixed mine.
---> the APN settings i used/had with 4.5 were ''almost'' the same..but i noticed a ''slight'' difference in my APN TYPE. it was changed from ''internet'' to ''default'' (depends on ur network provider though),plus i was using proxy settings while on 4.5 so what i did is NOT to change ANYTHING else in 5.0 APN settings...ONLY deleted the PROXY address and PORT (8080)...saved the updated settings - finito!
so the problem is in APN settings,if you use a proxy as part of the settings just delete the proxy & port,save the settings then u should see the grey signal bar turn blue automatically...i hope this is helpfull to all.

big thanks
king, thanks a lot, your method worked for me very well

abhisahara said:
@All - Try this-
Try doing a clean install. Start from flashing the cf-repack LP1 through Mobile Odin keeping all the options in Everroot checked. Reboot and let that rom settle. Then reboot in recovery and then wipe cache and data and then flash ICS Stunner 5.0 and immediately after the LP6 modem (with rebooting) Then wipe cache and dalvik and data again and then reboot.
Hope this helps! Hit thanks if you want
Click to expand...
Click to collapse
hi friend, sorry for bother you, my phone runs great with ics stunner 5, but have a problem, wifi does not work, i cant find networks list, it seems im only connected by 3g
im doing something wrong? im i so stupid that cant find network list? LOL
sorry for asking, all works great but have that problem
thanx in advance

Related

No data connection after flashing rom

Hello, i flash 2 roms in total, 1st one was blazingdragon 1.9 and i lost my data connection after flashing it. so then i decided to flash CM7 and i got the same issue... no data connection. i am with FIDO and wen i turn on my data roaming, i connect to data, but when i disable roaming it doesnt connect. I love the rom but w.o data it is nutin. I had xperia x10 before and flashed tons of roms w.o any issues, but this one i cannot manage to fix.
Does anyone have any idea on how to fix this issue? and i havnt use any apn backup app.
I also need a way to get back to my stock rom, the one with FIDO. i also need tips on that.
THANKS!
EDIT: i did manage to get data on fears rom and i did apn save it, and i tried to do apn restore and CM7s rom and no luck it failed
Any new help?

[Q] Need help connecting to data!

Im new to flashing roms, so bare with me. I flashed my first rom last week, using Andromeda3 and Ursa Minor #2 kernel, everything worked great except, i couldnt connect to 3G/H, even though it showed up on notification bar, tried looking for answers, i ended up flashing different modems to no avail. So, i flashed back to stock eclair, used kies mini to upgrade to Froyo 2.2 UCKB1, Data worked. I then flashed UCKB2 rom, data didnt worked) i tried wiping cache and all that, still no data connection, btw, wfi worked. So i flashed back to UCKB1, again, everything worked perfectly. The other day, i flashed Fusion XI and GB bootloaders, i must say i like this rom very much, but again still couldnt connect to 3G/H, everything else worked, although i havent tested the GPS yet, i am getting amazing DL/UL speeds through wifi. Anyway, i searched XDA for any answers i could find and pretty much tried them all, seems like only KB1 3G will work, but any custom rom out there, data hasnt worked even though i see it in notification area, i'd use market and browser, but would say could not connect. Am i doing something wrong/ missing a step?? I really like Fusion XI and dont want to flash back to stock. Any help would be appreciated.
Didnt know where else to post this, seems like other people dont have the data connection issue :/
That's weird.
Try flashing the kb1 modem on fusion.
I did try flashing the KB1 modem, but that too, didnt work. it only works if i go back to stock KB1 for some reason.
where do you live? what Carrier are you with?
have you checked your APN settings?
fill in your location and carrier/ device info in your signature/ xda user information.
I Live in Southeastern Pennsylvania. And currently have AT&T as my carrier. I tried APN settings, but not sure what to set it too, i have used APN Manager from the Market.
Try resetting ur apn settings to default. Then reboot.
Sent by XDA Premium App
how do u reset apn settings?
Settings, wireless and networks, mobile networks, access point names. Now hit the menu key and reset default apn well be on the bottom left...
Ok, tried that, still a no go connecting to data. I just flashed stock 2.1 then 2.2 update through Kies mini, i no longer have data connection even on official stock roms could this be a hardware issue??? gps sucks. ran a gps test using the app from market. other than that, everything else is working. what did i do wrong?

[Q] No mobile data with Cyanogenmod 7

Hello
Can anyone help me with my mobile data problem?
I flashed my Galaxy Mini with Cyanogenmod 7.1, 7.2 and the MusicEdition.
With all of these versions I am unable to get a mobile data connection (3G,...).
I've been looking around the forum for over a month now and I'm unable to find a solution here. My APN settings are correct.
With emanoN or going back to stock rom there's no problem. But I realy prefer using Caynogenmod.
Is this a radio problem?
If so, can I flash the radio separate from the rest to get it to work in my Country/with my provider?
I live in Belgium/Europe.
Thanks in advance for any information.
3G
Try to flash it, Iam from Europe too, and it works for me.
fixgps-cm-7.1.0-GalaxyMini-KANG-signed-09102011.zip
http://www.mediafire.com/?six437fyo5bys12
When I helped u , please press Thanks button
This only worked once for me!?
But I've found a much easyer way for anyone else who's got this problem.
1. In your stock rom, or in another rom where your mobile connection does work use APN backup/restore from the market to backup the
APN to your SD card
2. After flashing a rom where your APN doesn't work install APN backup/restore
3. Now just restore the previously backed up settings
This always fixes the mobile data connection for me.
Good luck.

[Q] unable to get data connection

Hi guys,
I'm being annoyed by my SGS about his data connection. Hope someone could help me!
Few days ago I flashed MIUI Mintberry 2.1.20 and everything was working like a charm, but this morning data connection switch failed several times.
I've tried to wipe everything, re-flash Mintberry and even to flash JVU stock with Odin, but I still can't switch on my data connection.
I can't even see any icon on the status bar.
Any idea? Is my phone broken?
kpaolo said:
Hi guys,
I'm being annoyed by my SGS about his data connection. Hope someone could help me!
Few days ago I flashed MIUI Mintberry 2.1.20 and everything was working like a charm, but this morning data connection switch failed several times.
I've tried to wipe everything, re-flash Mintberry and even to flash JVU stock with Odin, but I still can't switch on my data connection.
I can't even see any icon on the status bar.
Any idea? Is my phone broken?
Click to expand...
Click to collapse
Hmm this is strange, so you turned data on but theres no symbol, right? Have you tried installing another kernel (maybe also applying the Kernel Cleaning Script)?
I' ve tried everything with Odin, and at the moment I have a beautiful black screen of death.
Odin cannot recognize my phone... I'm very frustrated
EDIT: Upgrading Kies'drivers, I managed to connect the phone with Odin again, so I've flashed the lastest official stock firmware to check my antennas. In the worst case, I'll be able to go to the shop for assistance without problems.
Have u tried typin ur apn maually?
Sent from my GT-I9000 using xda premium
Sounds like a settings issue. Never heard of anyone have this problem before - I've flashed every version of mintberry including betas.
I just had this issue
I just had this and figured out what is wrong, its a easy fix too! Just go to settings and wireless and change the access point for your mobile connection. I had 2 access points and just switched it to the other one and my data started working again!
Hope I could help
Hi guys! thank you for all these answers!
I've tried to set APN manually, to change custom ROM and custom kernels and coming back to stock too, but still no data connection icon (neither data connection itself).
At the moment, I'm on JVO, the latest official italian firmware, everything is fine but 3g data connection.
Other ideas? Shall i need of Samsung customer service (I hope no!)?
Solved...
MIUI default settings fault: SMS notification has ran out my money and my provider has blocked 3g connection.
My phone is safe!

P990 ICS ROM with Data connectivity?

Ive tried several ICS ROM's but all of them fail data connectivity.
(I have set up the APN's as specified from my provider)
So far ive tried:
- P990_Stock-ICS-v28g-v3.0-standard
- civato_FLEX_ICER_Rev2.0_V30A-Odexed-Public (Dident even want to install)
- cm-10.1-20121222-092644-UNOFFICIAL-p990-wireless_ko_changed
(Obviously, WiFi works just fine - but data connectivity using 3G/2G is a must)
Any help is appreciated...
Starfinder19 said:
Ive tried several ICS ROM's but all of them fail data connectivity.
(I have set up the APN's as specified from my provider)
So far ive tried:
- P990_Stock-ICS-v28g-v3.0-standard
- civato_FLEX_ICER_Rev2.0_V30A-Odexed-Public (Dident even want to install)
- cm-10.1-20121222-092644-UNOFFICIAL-p990-wireless_ko_changed
(Obviously, WiFi works just fine - but data connectivity using 3G/2G is a must)
Any help is appreciated...
Click to expand...
Click to collapse
I have had no issues with CIVATO;s 2.0 ROM, I was using it for more than just testing(with mobile data, wifi and also changing over from both ways)...that ROM is rock solid and never had issues.One of the best ICS ROMs.
Did you flash the ROM after a full wipe?that means WIPE DALVIK, CACHE AND USER DATA.....re-flash the ROM and try it again.
I am sure it will work.
SREEPRAJAY said:
I have had no issues with CIVATO;s 2.0 ROM, I was using it for more than just testing(with mobile data, wifi and also changing over from both ways)...that ROM is rock solid and never had issues.One of the best ICS ROMs.
Did you flash the ROM after a full wipe?that means WIPE DALVIK, CACHE AND USER DATA.....re-flash the ROM and try it again.
I am sure it will work.
Click to expand...
Click to collapse
Right, so. It was apparently my provider which had written the wrong APN info on their website. They said the APN type should be set to "internet". But - by shear luck - i tried setting the APN type to "default"... And then it worked.. Weird..

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