After upgrading to the LPY. My phone seems to be plagued with the problem of Mobile data not turning ON. It works sometimes and then after a while the 'E' icon in the status bar disappears and the data doesn't turn on no matter what.
I restarted the phone dozens of times. Removed the battery, removed the SIM. I even hit *#9900# and disabled the fast dormancy. No luck whatsover.
Could someone please help me out here??
I had to delete existing APN's and
Settings - More - Mobile Networks - Acces Point Names
press Menu now - choose Reset to default
For me it worked...
BTW do not forget then to select the one that is meant for internet (not wap, mms)
akshay, i had the same problem. just do a factory reset from your phone. be sure to backup your data via kies first if you want to save your data.
Thanks for the quick response. I deleted the APNs restored to default. Still no luck.
I don't want to factory reset cuz its way too much work to install everything again!
I would strongly suggest not doing a factory reset under lpy.
Another option that may help which I have done a few times successfully is to go to manage applications, find the dialer app and delete cache and data. This should reset your data connections and will prompt for the connection you need before reapplying.
Hope it helps.
Sent from my GT-N7000 using xda premium
Akshay Ravi said:
Thanks for the quick response. I deleted the APNs restored to default. Still no luck.
I don't want to factory reset cuz its way too much work to install everything again!
Click to expand...
Click to collapse
Are you rooted?If yes,change the modem.Modem might be causing the issue probably.
Related
First of all, i want to introduce myself a bit, cause it`s my first post - i followed this great forum for quite a while now and learned a lot by reading stuff, though i`m still just a user... by using some howto`s i was able to flash huexxx rom zeus 3.2n and i`m very satisfied with it in daily use.
However, i would like to use Temaseks Kang or the stock CM7 and that`s my problem... It doesn`t matter which of the two roms i try - i don`t get service and there is no apn. i can`t check for available services but phone connects if i choose to sign automatically, but even then there`s no apn available.
I tried to fix the apn manually but can`t save - means, i can save but apn won`t appear after saving.
Additional information: I did a full wipe before installing cm7/temaseks kang, wiped dalvik cache, tried factory reset after installing - nothing works.
So, i hopefully await some help from this community - hope it`s not too noobish...
greetz, nbt
Happened to me once. All i did was as this :
- In APN settings, press menu and click "Reset to defaults".
- Either default APN settings from your service provider will come automatically or it won't.
- Even if it doesn't appear, reboot your phone. Just give a little time before rebooting the device after you click reset to defaults, so that if sim card is sending any message to retrive the APN settings, it would finish.
I had got my APN settings back after 2 reboots with this steps. Hope you too..
try "Apn Manager" or "apn backup and restore" you can find these in the market, maybecan helpyou
I tried both - no effect
i won`t get a connection to service automatically. If i try to scan for available services, i get an error, if the phone chooses, i get a connection but no apn.
after rebooting, there`s no service-connection and i have to join by hand. argh!!!
anybody a solution for this? am i the only one having this freaking problem?
edit: went back to zeus, got service, got apn without problem... what`s wrong with cm7?
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
Ladies and gents;
So i changed my rom a few days ago for the CM7.2 thanks to a guide on here, and it really impressed me in terms of performance and the whole package.
Problem is, i can't seem to connect to 3g, and cant seem to create any apn's either, device just doesnt do anything when i click on create new apn!
I have made sure that the baseband is on the right selection and so are my network settings...
I have a motorola milestone that used to be locked to TELUS and is now unlocked and using FIDO
rolley said:
Ladies and gents;
So i changed my rom a few days ago for the CM7.2 thanks to a guide on here, and it really impressed me in terms of performance and the whole package.
Problem is, i can't seem to connect to 3g, and cant seem to create any apn's either, device just doesnt do anything when i click on create new apn!
I have made sure that the baseband is on the right selection and so are my network settings...
I have a motorola milestone that used to be locked to TELUS and is now unlocked and using FIDO
Click to expand...
Click to collapse
BuMP!!
more problems, lock from volume stopped working and home shortcut stopped working also....kidna of acting up, already reset dalvik cache and normal cache,...
rolley said:
BuMP!!
more problems, lock from volume stopped working and home shortcut stopped working also....kidna of acting up, already reset dalvik cache and normal cache,...
Click to expand...
Click to collapse
Its possible that you might have just had a bad installation. Id recommend you backup your data and apps, go into recovery preform a factory reset, wipe all data and cache, and re-install the CM 7.2 ROM. I have had similar problems to what your having in the past when installing new versions of CM and most of the time re-installing the ROM did the trick.
shimp208 said:
Its possible that you might have just had a bad installation. Id recommend you backup your data and apps, go into recovery preform a factory reset, wipe all data and cache, and re-install the CM 7.2 ROM. I have had similar problems to what your having in the past when installing new versions of CM and most of the time re-installing the ROM did the trick.
Click to expand...
Click to collapse
i tried just doing a dalvik reset and all data+cache, it worked for the volume wake and the rest, but still no 3g connection
A simple battery pull may work.
Sent from my SCH-I535 using xda premium
rolley said:
i tried just doing a dalvik reset and all data+cache, it worked for the volume wake and the rest, but still no 3g connection
Click to expand...
Click to collapse
I had the same problem with both 3G and 2G as well. I had to manually add APN in Settings>Wireless and Network>Mobile Network>Access point names
It works fine now, even when switching from 2G to 3G while connection is active. CM7 7.2.2
Hey all, I installed JB a few days a go (LQ4, rooted) and it has all worked just fine until now since I can't seem to download or send MMS messages. I've tried just about everything, including changing the auto-download, using WCDMA only and so on. The APN is correct.
The weird thing is that when i try to download a MMS the cell reception just completely dies sometimes and shows me that "not available"-sign before "rebooting" or whatever and giving me back the signal. This makes me think that this problem lies deeper than a few settings in the phone, but is there anything i can try before i restore it back to gingerbread?
Wox_ said:
Hey all, I installed JB a few days a go (LQ4, rooted) and it has all worked just fine until now since I can't seem to download or send MMS messages. I've tried just about everything, including changing the auto-download, using WCDMA only and so on. The APN is correct.
The weird thing is that when i try to download a MMS the cell reception just completely dies sometimes and shows me that "not available"-sign before "rebooting" or whatever and giving me back the signal. This makes me think that this problem lies deeper than a few settings in the phone, but is there anything i can try before i restore it back to gingerbread?
Click to expand...
Click to collapse
Have you done factory reset in recovery after flashing JB with Odin?
shut_down said:
Have you done factory reset in recovery after flashing JB with Odin?
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Click to collapse
No, worth trying? I figured since the LQ4, as far as I know is straight from samsung it should work fine as an update without a reset.. What will I lose from the reset?
Wox_ said:
No, worth trying? I figured since the LQ4, as far as I know is straight from samsung it should work fine as an update without a reset.. What will I lose from the reset?
Click to expand...
Click to collapse
You will lose apps installed, its data, your data (not from internal memory) like phonebook etc... But you can backup apps with Titanium Backup, and other stuff too.
I have a problem with my samsung galaxy s advance. When i turn on Data Traffic , I automatically after 2 seconds lose signal . I tried Changing the GSM/WCDMA setting but i got the same issue. I recentrly flashed it to JB(other country than the phone's) from 2.3 . Thank you in advance.
panos13 said:
I have a problem with my samsung galaxy s advance. When i turn on Data Traffic , I automatically after 2 seconds lose signal . I tried Changing the GSM/WCDMA setting but i got the same issue. I recentrly flashed it to JB(other country than the phone's) from 2.3 . Thank you in advance.
Click to expand...
Click to collapse
You did not do factory reset after going from 2.3 to 4.1? That is common problem when that is not done. Do it now, just backup all stuff you need (sms, contacts...) It will remove apps, contscts, sms - your internal memory will not be erased with factory reset.
shut_down said:
You did not do factory reset after going from 2.3 to 4.1? That is common problem when that is not done. Do it now, just backup all stuff you need (sms, contacts...) It will remove apps, contscts, sms - your internal memory will not be erased with factory reset.
Click to expand...
Click to collapse
Thank you very much for your reply . I will try it .