[Q] WI-FI and 3G Problem - Galaxy Ace S5830i Q&A, Help & Troubleshooting

Hello there,
So I have a problem,
I was doing something on my phone the other day and it suddenly turned off. I turned it back on but they I realised that Google Play wasn't working through 3G or WI-FI it says "No connection" even though I have a full signal bar and ful WI-FI signal.
Any ideas what happend?

Jake_UK said:
Hello there,
So I have a problem,
I was doing something on my phone the other day and it suddenly turned off. I turned it back on but they I realised that Google Play wasn't working through 3G or WI-FI it says "No connection" even though I have a full signal bar and ful WI-FI signal.
Any ideas what happend?
Click to expand...
Click to collapse
You should contact to your service provider OR
I think you have lost imei no. or Just Check if you have your imei no.
earlier i have also lost my imei no.but i recover it using hex editior and My Signal Strength was also full after losing imei no.

Jake_UK said:
Hello there,
So I have a problem,
I was doing something on my phone the other day and it suddenly turned off. I turned it back on but they I realised that Google Play wasn't working through 3G or WI-FI it says "No connection" even though I have a full signal bar and ful WI-FI signal.
Any ideas what happend?
Click to expand...
Click to collapse
If problem is only in Google Play and other internet apps work then use titanium backup to clear all google play related apps cache and data. Should be ok afterwards.
If error is in general try backup all your data with TB then flash stock rom with pit file and tick repartition. After first reboot enter stock recovery and wipe data cache. If problem continues then you may have hardware error.
:: Freedom... ::

Related

Regarding acessing 3G

Hi,
I am saran from India , I bought a photon day before yesterday.
To save battery I turn off data in menu->settings->batter & data Manager->Data Delivery->tick on or off data enabled .
Everything was fine but from this afternoon when I turn off or on the data doesnt get loaded . Internet icon is not at all appearing in the notification bar , What should I do., is there a way to manually turn on internet .,
sarandepp said:
Hi,
I am saran from India , I bought a photon day before yesterday.
To save battery I turn off data in menu->settings->batter & data Manager->Data Delivery->tick on or off data enabled .
Everything was fine but from this afternoon when I turn off or on the data doesnt get loaded . Internet icon is not at all appearing in the notification bar , What should I do., is there a way to manually turn on internet .,
Click to expand...
Click to collapse
Check your APN settings again. The APN mightve got erased. Just look up the airtel/vodafone/whatever u have 3G APN settings online and enter it again and restart. Should work
All the APN is correct. I just now did a factory reset of the fone and still I face the same problem, All the settings are correct. The 3G icon displays and disappears again . The network carrier also says that all the service is correct. Something wrong with the fone only ., Any other way .,
Sorry to bump post , But in this article
http://www.android.net/forum/motoro...08-help-cant-create-new-apn-vodafone-sim.html
it says the fone is unlocked for voice and not data , is it true , if so how to unlock it and use it , I used it for a day and I didnt have the problem .
have you done any updates?
few people are reporting problem with latest update.
also try gsm/cdma settings(gsm prl etc)
..................
btw:darktranquality came to India and used air-tel successfully
sarandepp said:
All the APN is correct. I just now did a factory reset of the fone and still I face the same problem, All the settings are correct. The 3G icon displays and disappears again . The network carrier also says that all the service is correct. Something wrong with the fone only ., Any other way .,
Click to expand...
Click to collapse
Uncheck and recheck Data Enabled under Data Delivery and try putting the phone in performance mode. Also uncheck and recheck 'Allow GSM Data' under Wireless and Network. I fiddled around with all of these and got data to work again when I was in Bangalore last month

Turl CM9 data connectivity issues

Ok, first off I've searched many of the data connection issue threads out there but nothing seems to apply to my situation.
I'm having a problem where my data will disconnect whenever i receive/make a call and/or send/receive a text message. About 1-2min after the call has ended data will reconnect, if I toggle airplane mode data will reconnect a bit quicker.
I'm using a Bell Atrix, unlocked running Turl's CM9 from the below thread
http://forum.xda-developers.com/showthread.php?t=1500535
I've had the phone for a year running the stock 2.2 then 2.3.4 then 2.3.6 and never had any problems until I unlocked the bootloader and installed CM9 a couple days ago.
Haxornator said:
Ok, first off I've searched many of the data connection issue threads out there but nothing seems to apply to my situation.
I'm having a problem where my data will disconnect whenever i receive/make a call and/or send/receive a text message. About 1-2min after the call has ended data will reconnect, if I toggle airplane mode data will reconnect a bit quicker.
I'm using a Bell Atrix, unlocked running Turl's CM9 from the below thread
http://forum.xda-developers.com/showthread.php?t=1500535
I've had the phone for a year running the stock 2.2 then 2.3.4 then 2.3.6 and never had any problems until I unlocked the bootloader and installed CM9 a couple days ago.
Click to expand...
Click to collapse
You sure you're not in an EDGE/GPRS area? You can only have data during phone calls on 3G/HSPA+.
Edit: To verify this, go to Settings > About phone > Status and look at what it says for Mobile Network Type.
Jotokun said:
You sure you're not in an EDGE/GPRS area? You can only have data during phone calls on 3G/HSPA+.
Edit: To verify this, go to Settings > About phone > Status and look at what it says for Mobile Network Type.
Click to expand...
Click to collapse
System settings/about phone/status/Mobile network type is :"HSPA:11"
I'm in a HSPA+ area, same location I've been using the phone since I bought it a year ago which is in the city core
ok, after a bit more trial and error I haven't been able to solve the problem but I have been able to narrow it down. As it turns out when GPS activates my connection will disconnect for the 1-2min as per above.
My workaround was just to disable GPS for the time being, but this isn't exactly a solution, if anyone has any advise it would be very much appreciated.
Haxornator said:
ok, after a bit more trial and error I haven't been able to solve the problem but I have been able to narrow it down. As it turns out when GPS activates my connection will disconnect for the 1-2min as per above.
My workaround was just to disable GPS for the time being, but this isn't exactly a solution, if anyone has any advise it would be very much appreciated.
Click to expand...
Click to collapse
Remove multiple APNs. This happened with my old Desire Z. Whenever the GPS is on, data disconnects. Deleting unused APNs fixed this.
hmm, I've never deleted an APN before, if I do this will the network automatically reselect ones for me?
Don't delete everything, just delete what's not needed. The APN that's in use has a selected radiobutton at the right side. Leave that and the MMS one alone, delete the others.
I just deleted one of my two apns, then tested internet and a voice call which both still work, I turned GPS on and opened maps, I get the gps icon on the notification bar but it isn't blinking(also my network connection reset again), then I tried GPS test and again the gps icon at the top isn't blinking like it used to(it has the icon but it's hollow, i.e. no dot on the inside of it blinking) though my network connection didnt' reset this time at least.
I'm about ready to just chalk this up to CM9 on the Atrix just not working right because its unofficial and lacking proper drivers.
GPS icon in status bar does not blink when searching in ICS. You get a blank crosshair when it's searching for a signal, and a filled crosshair once it gets a lock.
quetzalcoatl2435 said:
GPS icon in status bar does not blink when searching in ICS. You get a blank crosshair when it's searching for a signal, and a filled crosshair once it gets a lock.
Click to expand...
Click to collapse
ok so I tried turning gps on and running gps test, I let it go for 20min and it didn't pick up a single satellite(this is outside)
Try clearing agps data.
Sent from my MB860 using xda app-developers app
Thanks for the advise, I downloaded "GPS Status & Toolbox" from the market and used it to clear my A-GPS data, this seems to have solved the problem of my network disconnecting, however I'm still unable to get any satellites to show up in GPS test(yes GPS is turned on).
Any thoughts?

[Q] Data usage problem

Hello ,
I have a nexus 4 , rooted with LiquidSmooth rom 2.9 installed , I suddenly noticed having a very slow 3G connection
I checked it out and it seems that I have used up all of my Data plan (1Gig) for the month, the next month when I had 1Gig again and installed
"Onavo" and "my data manager" to monitor which app is taking up all my data , in about 1 hour my data plan was gone !!!!
Onavo says its "Market downloader" and my data manger says its "download manager" thats using all my 3G data . Its even doing this while
I am connected to a WiFi network . I went into Google Play and changed the settings so it wouldnt notify me on updates and that updates will by manually and not downloaded automatically , that didnt help either.
I cant stop this from happening .
has anybody got any Idea what is the cause and what I can do about it ?
today I gave up and went back to rooted with stack rom to see if it will happen again but I really liked LiquidSmooth Rom and want to go back
Please help
thanks

[Q] WiFi failing after clean install

Hi
I'm a first time poster here
I'm having a problem with the wifi on my s3. I've searched the forums but the problems see to be different.
I can install a rom and when it goes through the initial account setup. when i get to the wifi i see my home network strong signal. i tap it and put in the password and it disappears, leaving me with my network not in range. Which is strange because it's working fine on this laptop.
i did the power saving turn off via *#0011# - no luck
i've wiped and reinstalled numerous times. each time i can tap on my network before it vanishes
Please point me in the right direction
Mikie4291 said:
Hi
I'm a first time poster here
I'm having a problem with the wifi on my s3. I've searched the forums but the problems see to be different.
I can install a rom and when it goes through the initial account setup. when i get to the wifi i see my home network strong signal. i tap it and put in the password and it disappears, leaving me with my network not in range. Which is strange because it's working fine on this laptop.
i did the power saving turn off via *#0011# - no luck
i've wiped and reinstalled numerous times. each time i can tap on my network before it vanishes
Please point me in the right direction
Click to expand...
Click to collapse
what rom do you try to flash?
GT-I9300_WanamLite.Deodexed.XXEMC2.NO-WIPE
chrismast said:
what rom do you try to flash?
Click to expand...
Click to collapse
the most recent one is, GT-I9300_WanamLite.Deodexed.XXEMC2.NO-WIPE, as i read in another thread that this fixed someone elses problem.
i've also used the cyanogen 10.1.3
one more try one more fail
Just tried android revolution rom. same problem
it picks up some networks, very low signal, but not the home router it is on top of. i can turn the wifi on and off and occasionally get a glimpse of my home network, but then it disappears.
really frustrating as i can't log into my google account and download contact info. makes the phone almost useless
Wipe phone flash your original stock rom or its update and test .
jje

I9300 Network Issues

Hi all!
For about a week my International Samsung Galaxy S3 (i9300) have been experiencing network issues. At first I have full connection and after a while the network cuts off and my sim card disables (in the status bar the mobile data icon shows "no data sim") and then it switches back on and everything works.
This process happens constantly.
I have tried numerous solutions like flashing new ROM and trying to view logs.
It still shows the IMEI and I don't want to unnecessarily modify my EFS I've read that it can cause serious problems.
What is the problem and how can it be solved? Any help is most welcome and I will send logs and info if needed.
If the problem is already solved please show a link because I couldn't find anything that helps.
Thanks in advance!
I'm having a similar problem with my I9300 as well, the difference is that the network only gets cut off when I try to make a call, and then it comes back after a few seconds, and it doesn't show 'no data sim' it just stays with no connection (no bars). Messaging and 3G Data connection works fine.
I already tried to solve with several methods, the only one that I didn't try is to Odin flash back to stock, wich I don't really want to. I'm running cm-11-2016 at the moment.

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