Database Users

[Q] GPRS stops connecting!!!

Hi,
I am using galaxy 3 with android 2.1 stock ROM. A new issue started happening from last 2 months frequently. Sometimes, gprs stops connecting and i have to restart my phone in order to connect to gprs again. Can anyone help me to find the solution to this problem?

i think thats ur service provider issue..!! but i can tell u a fyn solution... if ur gprs got dsconnected.. dnt reboot.. just turn on the flight mode.. then turn it off agn..!! it shld b connectd then agn...!!

This used to happen with me too when I was on BSNL. Since I have shifted to Vodafone, the problem has disappeared completely.
So, its the problem of service provider.

Thanks ranadip. I will try your suggestion next time it happens but I was wondering that this could be a service provider's issue..

Ya... Its a service provider issue... But the method wrkd fr me... dunno how & y...
Sent from my GT-I5800 using Tapatalk

try cache wipe and if it is still not working right, factory reset

I have the problem too! But it is NOT a service provider problem! The problem occours also when I switch from WLAN to gprs! It is a damn phone bug!

It aint a phone bug ...
Anyways ... Root your phone and try this world wide APN settings
http://forum.xda-developers.com/showpost.php?p=11301556&postcount=1
If it still doesn't work , its definitely teh network provider's problem ...
May be u shuld switch to airtel or vodafone then ..

@ osbozzy - i already have airtel
@ randip - i tried switching to flight mode on and off but it doesn't worked either..

osbozzy said:
It aint a phone bug ...
Anyways ... Root your phone and try this world wide APN settings
http://forum.xda-developers.com/showpost.php?p=11301556&postcount=1
If it still doesn't work , its definitely teh network provider's problem ...
May be u shuld switch to airtel or vodafone then ..
Click to expand...
Click to collapse
gps has nothing to do with the provider...
if you buy any navi (not a phone) there is no provider too... so that cant be a provider problem

austrian_crusader said:
gps has nothing to do with the provider...
if you buy any navi (not a phone) there is no provider too... so that cant be a provider problem
Click to expand...
Click to collapse
He's talking bout GPRS .. not GPS ..
GPRS is used to connect to teh internet .. Wen enabled , u get teh E symbol with teh arrows on your right top of teh phone ...

GPRS gets disabled if u're account balance is low ...
Anyways .. Root u're phone an try this
http://forum.xda-developers.com/showpost.php?p=11301556&postcount=1
This shuld work ..

@ osbozzy - i have unlimited gprs plan...anyways i will root the phone and let u know if it happens again

vijay.gupta said:
@ osbozzy - i have unlimited gprs plan...anyways i will root the phone and let u know if it happens again
Click to expand...
Click to collapse
YEs ... I get it ... But may teh APN settings what u're using is not correct ...
But by placing this xml fil in \etc , u'd get teh world wide APN settings ...
Tht is , No matter what your network provider u're using , u'd not hav to manually change teh APN settings to browse . U'd automAtically get teh correct APN settings ..
And even if u change u're sim card or network provider , u need not hav to change teh APN settings ..

I will try that osbozzy after rooting my phone and let you know if that resolves the issue.
However, I want to add that currently, I do not need to change the apn settings. It is set automatically and if it is wrong, then internet would not work at the first place and this issue is random.

Use Fast reboot and the problem will be solved...
-Techass

@ devilgod - how to do that?

What you guys have postet is not a solution. There must be a bug. Why does it work, when I activate and deactivate the flight modus?

Unimatrix-zero said:
Why does it work, when I activate and deactivate the flight modus?
Click to expand...
Click to collapse
It doesn't work for me

vijay.gupta said:
@ devilgod - how to do that?
Click to expand...
Click to collapse
install quick boot pro from market ..
Tht app's got fast boot option ...
reboots real quick ...

[Q] Nexus 4 data connectivity issue

Got my phone a few weeks backs.updated it to 4.2.2 .There is this strange issue with regards to 3g connectivity.Mostly the signal strength is good arnd -93 dbm.I have full working Blue bars.But the problem is with the data rate and its connectivity.Most of the time i get the E signal but no upload or download activity.The data connection just dies.When opening chrome it is again regained.but after a few minutes it disconnects again.And the speed sucks too.
Also when the screen is off.It loses data conenction.
Any one with similar issues??Or a possible Fix???
Regards
Rommelkhan

rommelkhan said:
Got my phone a few weeks backs.updated it to 4.2.2 .There is this strange issue with regards to 3g connectivity.Mostly the signal strength is good arnd -93 dbm.I have full working Blue bars.But the problem is with the data rate and its connectivity.Most of the time i get the E signal but no upload or download activity.The data connection just dies.When opening chrome it is again regained.but after a few minutes it disconnects again.And the speed sucks too.
Also when the screen is off.It loses data conenction.
Any one with similar issues??Or a possible Fix???
Regards
Rommelkhan
Click to expand...
Click to collapse
Try reflashing the 4.2.2 radio.
Here is the factory image: https://dl.google.com/dl/android/aosp/occam-jdq39-factory-345dc199.tgz
And here's how to install: http://forum.xda-developers.com/showthread.php?p=34552123
Sent by carrier pigeon

klvnhng said:
Try reflashing the 4.2.2 radio.
Here is the factory image: https://dl.google.com/dl/android/aosp/occam-jdq39-factory-345dc199.tgz
And here's how to install: http://forum.xda-developers.com/showthread.php?p=34552123
Sent by carrier pigeon
Click to expand...
Click to collapse
Thanks for the repl. Reflashed did it all.but it did not work.Still data connectivity disconnects.I even tried out a new sim,in vain though.Also it disconnects after the screen is turned off.
Any other possible fix ??
This is an annoying problem especially when u need connectivity for almost everything in Nexus.:crying:

rommelkhan said:
Thanks for the repl. Reflashed did it all.but it did not work.Still data connectivity disconnects.I even tried out a new sim,in vain though.Also it disconnects after the screen is turned off.
Any other possible fix ??
This is an annoying problem especially when u need connectivity for almost everything in Nexus.:crying:
Click to expand...
Click to collapse
http://forums.androidcentral.com/go...al-earpiece-buzz-data-drop-battery-drain.html
read up this and decide.

rommelkhan said:
Got my phone a few weeks backs.updated it to 4.2.2 .There is this strange issue with regards to 3g connectivity.Mostly the signal strength is good arnd -93 dbm.I have full working Blue bars.But the problem is with the data rate and its connectivity.Most of the time i get the E signal but no upload or download activity.The data connection just dies.When opening chrome it is again regained.but after a few minutes it disconnects again.And the speed sucks too.
Also when the screen is off.It loses data conenction.
Any one with similar issues??Or a possible Fix???
Regards
Rommelkhan
Click to expand...
Click to collapse
Exactly same problem as you. How did you solve it, in the end?

DavidKundalini said:
Exactly same problem as you. How did you solve it, in the end?
Click to expand...
Click to collapse
The issue has not yet been Resolved.just using another phone for time being. ..Hate this connectivity ****..

[Q] no network signal when phone is locked (stand by)

Hello.
My galaxy s4 4g i9505 is not getting any signal when the phone is locked. When i unlock the phone it gets the signal back to normal
It happens after I installed omega ROM 13.2. I had omega 12 and updated without wiping.

balesss said:
Hello.
My galaxy s4 4g i9505 is not getting any signal when the phone is locked. When i unlock the phone it gets the signal back to normal
It happens after I installed omega ROM 13.2. I had omega 12 and updated without wiping.
Click to expand...
Click to collapse
In Connections/ More Networks/ Mobile Networks/Network Mode choose GSM. You can choose LTE if you want but unless you are in an area that has non-stop LTE coverage, you will face the following bug: when your screen is off, it will lose the networks and stop mobile data. That wont happen when the screen is on and its really fast. So the solution would be to have the GSM option ticked and that way you still have mobile data even with screen off

johar.sanjeev said:
In Connections/ More Networks/ Mobile Networks/Network Mode choose GSM. You can choose LTE if you want but unless you are in an area that has non-stop LTE coverage, you will face the following bug: when your screen is off, it will lose the networks and stop mobile data. That wont happen when the screen is on and its really fast. So the solution would be to have the GSM option ticked and that way you still have mobile data even with screen off
Click to expand...
Click to collapse
Ok, it works, but if I select only GSM I have no 3g connection. And if I select GSM/WCDMA the problem reapears.

balesss said:
Ok, it works, but if I select only GSM I have no 3g connection. And if I select GSM/WCDMA the problem reapears.
Click to expand...
Click to collapse
Flash the MJ5 modem and problem solved
Sent from my GT-I9505 using XDA Premium 4 mobile app

luxubu_dang said:
Flash the MJ5 modem and problem solved
Sent from my GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Didnt worked

I have the same problem when I upgrade from google edition of omegaroms. The Basevand version I'm on is I9505XXUBMF8 and I have tried using the modems in the install guide of 13.2 and nothing works.

now com.android.phone stops working. Can't recieve or make calls.

same here
I have same problem.
Today I update my S4 19505 to JB 4.3 with Kies.
Everything went well, until I locked phone and realize that there is no network signal.
When I chose GSM only everything work.
I am on T-mobile.
What can be a problem.

chemarko said:
I have same problem.
Today I update my S4 19505 to JB 4.3 with Kies.
Everything went well, until I locked phone and realize that there is no network signal.
When I chose GSM only everything work.
I am on T-mobile.
What can be a problem.
Click to expand...
Click to collapse
Please help

chemarko said:
Please help
Click to expand...
Click to collapse
I have the same problem.
I tried all radios and the problem persist.
Everything works fine on google editon, but I have to say that samsung roms are much usable.
Solution:
Do not use roms based on mj7, use roms based on mj5 or go back to 4.2.2
I have tested all radios many kerneles with many mj7 based roms and always had this problem.
With mj5 based roms and rom based on 4.2.2 android everything is alright.
Adam
Adam

johar.sanjeev said:
In Connections/ More Networks/ Mobile Networks/Network Mode choose GSM. You can choose LTE if you want but unless you are in an area that has non-stop LTE coverage, you will face the following bug: when your screen is off, it will lose the networks and stop mobile data. That wont happen when the screen is on and its really fast. So the solution would be to have the GSM option ticked and that way you still have mobile data even with screen off
Click to expand...
Click to collapse
Thank you!! i had the same problem and this fixed it.

RiTCHiE007 said:
Thank you!! i had the same problem and this fixed it.
Click to expand...
Click to collapse
You know that you have the slowest internet available selected? I wouldn't call that fixed.

Lennyz1988 said:
You know that you have the slowest internet available selected? I wouldn't call that fixed.
Click to expand...
Click to collapse
i agree...
i have a device 4.3 baseband I9505XXUAMDC
Same issue here..any proper solution here?
Use STOCK rom
Thanks

Anyone found a proper solution to this yet?

yup
blacknanna said:
Anyone found a proper solution to this yet?
Click to expand...
Click to collapse
Only after i flash this modem with odin I9505XXUEMJ7_MODEM
it finely worked, 3G work fine and no more disconnection
i use GT-I9505_WanamLite.XXUGNG2.V2.9.NO-WIPE rom.

ronzrihen said:
Only after i flash this modem with odin I9505XXUEMJ7_MODEM
it finely worked, 3G work fine and no more disconnection
i use GT-I9505_WanamLite.XXUGNG2.V2.9.NO-WIPE rom.
Click to expand...
Click to collapse
Nop. That doesn't work either. It still drops data connection if you set phone to 4G/3G/2G, and you move with your phone on deep sleep to a low 4G coverage area. It gets connection back as soon as you turn on the screen...
Any other solution so far???

eruyome said:
Nop. That doesn't work either. It still drops data connection if you set phone to 4G/3G/2G, and you move with your phone on deep sleep to a low 4G coverage area. It gets connection back as soon as you turn on the screen...
Any other solution so far???
Click to expand...
Click to collapse
up...

eruyome said:
up...
Click to expand...
Click to collapse
look into build.prop or init.d folder for battery tweaks and delete these

Ghost44 said:
look into build.prop or init.d folder for battery tweaks and delete these
Click to expand...
Click to collapse
I don't have any of those.

I'm having this issue too after updating to the most recent CM nightly. I thought it was the nightly, but after after multiple wipes and even different ROMs, I still seem to have this issue. My mobile network drops as soon as I put the phone to sleep. When I turn on the screen, sometimes it connects automatically, sometimes I have to airplane mode and back. If I change my mobile network to 2G (gsm), it stays connected. Wifi always stays connected it appears.

Mobile Internet connection

Hi, sorry for disturbing, I have a weird connection problem and I am pretty sure it is not the internal antenna... When i use the phone for Internet, mail etc etc.... Everything goes fine it uses a 4G connexion and I almost never have a problem, I do have a problem Sometimes when I am not in a 4G covered area... Than i have to change the network modus to wcdma /gsm automatic because if I leave it on lte /wcdma /gsm the phone is jumping all the time between hspda /h/edge gprs... And this goes fast like that that connection fail... This problem stops when i change modus than I get a stable 3g connection.... A little bit disturbing but Okay..... The biggest problem is that I m always connected with my messenger services like for example WhatsApp.... When i have the phone in my hand no problem at all.... But when he stays on the table or in my pocket it is kinda weird.... Sometimes I don't recieve my messages and than suddenly when I pick up my phone I get like ten messages in once starting from like half hour before.... All this started like three weeks ago, network provider say there are no network problems, I didn't drop my phone or something... Internet connection is just acting very strange lately and this started before I updated to the official 4.4 rom and didn t change after...... I also have to tell that I don’t have problems at all with phone calls or texts messages..... It's just those two mobile Internet issues.... Since i m only good for using the phone and don't know nothing about the technical parts or something... I wanted to ask the question to all of you experts.... And wanted to ask for help and if possible a solution? I want to thank you in advance and hope you guys can help me soon.... Kind regards...
Sent from my GT-I9505 using XDA Premium 4 mobile app

Try different modem perhaps?

Hi thanks for answering.... Tried everything.... Still same two connection problems..... Only thing I didn't do yet was a hard reset.... Could this problem be caused by an application or a bad uninstalled application? Thanks in advance
Sent from my GT-I9505 using XDA Premium 4 mobile app

Steven.svde said:
Hi thanks for answering.... Tried everything.... Still same two connection problems..... Only thing I didn't do yet was a hard reset.... Could this problem be caused by an application or a bad uninstalled application? Thanks in advance
Sent from my GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hmmmmm, highly unlikely from my point of view, but however there could be some apps locked into 2G or 3G or 4G connection.
Try how clean system doing, if it's same, consider it a hardware problem which there is nothing we can do about it...

samsung s4
i am having network issues
wifi works good
2g works good
3g/4g doesnt work at all no signal if i select these networks
is it a modem issue or kernel issue

[Q] Redmi note has mobile data connection issues

I have been using redmi note 4g since a month now. And it has a weird feature.. It works fine with my WIFI connection but when I try to switch to my mobile data it doesn't work, I have to reboot for my mobile data to track its signal. Its very tedious to do this process every now n then. If anyone has faced this issue and solved it please share with me too..
Thanks

priya0690 said:
I have been using redmi note 4g since a month now. And it has a weird feature.. It works fine with my WIFI connection but when I try to switch to my mobile data it doesn't work, I have to reboot for my mobile data to track its signal. Its very tedious to do this process every now n then. If anyone has faced this issue and solved it please share with me too..
Thanks
Click to expand...
Click to collapse
I do not encounter this problem.. Anyway have you tried turning ON and turning OFF airplane mode instead of rebooting? It has the same effect has refreshing mobile connection. Should save you from the hassle of rebooting

Jackwu696 said:
I do not encounter this problem.. Anyway have you tried turning ON and turning OFF airplane mode instead of rebooting? It has the same effect has refreshing mobile connection. Should save you from the hassle of rebooting
Click to expand...
Click to collapse
Thanks for the tip. It works! :good:

priya0690 said:
Thanks for the tip. It works! :good:
Click to expand...
Click to collapse
I have a same kind of problem... Redmi note doesnt connect automatically connect to the mobile data.. It has to be restarted.. I dunno wats the prob, but surely turning on the flight mode and turning off is not a sensible solution for this.. if u ve found a way please let me know or others could please help ..

same prob... here
no solutions 4 me.
i guess custom rom can solve this [ H0PE]

priya0690 said:
I have been using redmi note 4g since a month now. And it has a weird feature.. It works fine with my WIFI connection but when I try to switch to my mobile data it doesn't work, I have to reboot for my mobile data to track its signal. Its very tedious to do this process every now n then. If anyone has faced this issue and solved it please share with me too..
Thanks
Click to expand...
Click to collapse
- Do not update the Version, Keep it old one.,
I had same issue after updating the OS, but got resolved after switching back old one miui 6.3.5.0 khimibl

solved
After update to 5 6 4 my problem solved thanks miui