Hello, Guys I have some problems with my Data network, sometimes its really slow, and loosing connection very often.
My provider is T-Mobile (Germany)
I read somewhere that there is a prob with those micro Sim cards, and i had to re-insert it in order to "wake up" my Mobile connection
kris234 said:
Hello, Guys I have some problems with my Data network, sometimes its really slow, and loosing connection very often.
My provider is T-Mobile (Germany)
I read somewhere that there is a prob with those micro Sim cards, and i had to re-insert it in order to "wake up" my Mobile connection
Click to expand...
Click to collapse
Maybe is not the phone, but the network provider.
Check your sim with another phone in the same place to see if the problem persists.
gorylutza said:
Maybe is not the phone, but the network provider.
Check your sim with another phone in the same place to see if the problem persists.
Click to expand...
Click to collapse
I have to use it for a day or two to notice a difference ;/ IS there anything else i should try out
Related
Ok this is probably the most frustrating thing ever.
I'm on O2 Pay as you go, in the UK and my phone just isn't connecting to the network at all!
I don't have a clue why, I can't send or receive phone calls and texts and this is a bloody big problem.
Whenever I go to search networks it comes up with all the main networks, such as Orange, t-mobile...etc. Comes up with O2 too, but whenever I click on it to register it, it says "your sim does not allow a connection to this network"!
Anyone else in the UK on O2 Pay as you go getting the same problem!?
Mine does and says that now and again, mine is contract but when its says "your sim does not allow a connection to this network"! mine just connects,
Have yo tried restarting your phone? if not try this first.
Kickasskev said:
Mine does and says that now and again, mine is contract but when its says "your sim does not allow a connection to this network"! mine just connects,
Have yo tried restarting your phone? if not try this first.
Click to expand...
Click to collapse
Mate I've tried everything! Restarting the phone.
Leaving the phone off for a while.
Trying to connect to other networks.
Taking the piss at the moment.
I'm just wondering if it's an O2 network problem and not a problem with my phone.
I've never had this problem before, not ever.
Had the phone since it came out.
are you with anyone else who is on 02 to check the network?
Tried taking the sim out and give it a clean? can be somthing as simple as this, other than that try flashing a new radio on to it or try a hard reset
Kickasskev said:
are you with anyone else who is on 02 to check the network?
Tried taking the sim out and give it a clean? can be somthing as simple as this, other than that try flashing a new radio on to it or try a hard reset
Click to expand...
Click to collapse
Mate it's suddenly ok now.
It's connecting to the network as usual.
Some ****ed up **** going on man!
Hi to all, I just receive a N7100. Everything is working fine is factory unlocked but when I insert the SIM card from (CUBACEL) the WIFI stops working. How can I solve that? Thanx in advance
Try another sim
Best regards
Sifou
Using a Samsung N7100
I have been using that SIM card on iPhones of all generations, Samsungs of many kinds, Xperias, you name it. Never got any issue but ok I´ll try just to make sure...And no, same problem with diferent SIM (from the same company though)
Funny thing I tried with one from Orange and WIFI is working ok. Anyone knows what is causing this?
This **** happen sometimes, but i don't remember what causing it, whether it's the radio firmware or something else
Try to read in other forums like the S3, this problem is well known and you may get an answer.
If you do have an update, do it.
Best regards
Sifou
Using a Samsung N7100
There is a wifi issue forum.
I am not sure if it's related to your problem but have a look.
Sent from my GT-N7100 using xda app-developers app
same problem with wifi on cubacel sim card
I also have the same problem with no wifi after inserted cubacel sim card.
I had tried to my first SGH-I317 (from Canada) and the 2nd SGH-T 889 (from T-mobile US). both even cannot scan any wifi after I inserted cubacel. But after I insert an UK number and reset the phone, it works fine. the redicilous this is, after I change again with cubacel sim card, the wifi signal suddently dissapear.
I also have a lenovo android phone that I bought in Indonesia, it works fine with wifi on cubacel simcard.
Something wierd in this case..
I hope anyone have solution
newmucha said:
I also have the same problem with no wifi after inserted cubacel sim card.
I had tried to my first SGH-I317 (from Canada) and the 2nd SGH-T 889 (from T-mobile US). both even cannot scan any wifi after I inserted cubacel. But after I insert an UK number and reset the phone, it works fine. the redicilous this is, after I change again with cubacel sim card, the wifi signal suddently dissapear.
I also have a lenovo android phone that I bought in Indonesia, it works fine with wifi on cubacel simcard.
Something wierd in this case..
I hope anyone have solution
Click to expand...
Click to collapse
Hey newmucha,
Here is a xda-developers thread that gives you a possible solution to your problem:
http://forum.xda-developers.com/showthread.php?p=21406675
I installed the app, turned off wifi power saving mode in *#0011# and after that never had the same problem again. It seems that certain providers, CUBACEL in my case, have their SIM cards country code wrongly configured and this causes the wifi to crash.
Hope this helps!
Hi i have the same issue of wifi not working on local sim (Pakistan) and this software Wififix manager works on ICS only... I have At&t HTC ONE X + does anyone have any idea which software to use on JB 4.1.1? BTW i m rooted and using ViperXL 2.0.0 Rom.
Hi there,
I recently sent my phone back to HTC because my volume button was stuck, which resulted in it not being able to boot (as it always went straight to recovery). They repaired it, and after three weeks without my phone I know received it back. They 'replaced parts and did a software update.'
Problem is, now I have no mobile network connection. The phone recognises the SIM fine, but no signal and search networks results in "Error while searching for networks."
I'm blaming the software update HTC did, so I send them another email. The thing is, I don't want to send it back AGAIN, I had the phone a full 2 weeks before it broke and haven't been able to use it since. Is there anything you guys can think of that doesn't involve rooting it and losing my warranty (which I will probably need now)?
Thanks a bunch
Hello,
have you tried to switch between the network mode; only WCDMA or only GSM? (Settings->Mobile Network->Network Mode)
Pundy said:
Hello,
have you tried to switch between the network mode; only WCDMA or only GSM? (Settings->Mobile Network->Network Mode)
Click to expand...
Click to collapse
Thanks for the reply. Yes I have, no effect. One other weird thing I have noticed since first posting: at the about -> Phone Identity screen, the phone number does not match my actual sim phone number. It reads the SIM fine though, as all my SIM contacts are available.
Could you use/try another SIM Card to check its work with a different one?
Is WiFi working? Any interruptions druing a regular call?
Pundy said:
Could you use/try another SIM Card to check its work with a different one?
Is WiFi working? Any interruptions druing a regular call?
Click to expand...
Click to collapse
Regular call is impossible, as I have no cellular network at all. Wifi works fine. I am currently unable to try another SIM, as I'd have to cut a microsim out of a regular one and people around don't want to have their card cut up.
The sim works fine in my old nokia though, so I don't think that's the issue.
I'll try to find a friend with an iPhone 4 to try their microsim, but I'm not really counting on it.
Hello, I bought and unlocked a HTC M8 but now I have put my sim in everything apart from there is no data connection, Wi Fi works but not data. When I go to Mobile Data in settings it says "disconnected" and when I go to APN it says " Access Point Name settings are not available for this user" Is this the problem ? Can anyone help figuring how to data connect ?
Thanks
Have you selected your network operator first.
Sent from my SM-T805 using XDA Free mobile app
okeytokey said:
Hello, I bought and unlocked a HTC M8 but now I have put my sim in everything apart from there is no data connection, Wi Fi works but not data. When I go to Mobile Data in settings it says "disconnected" and when I go to APN it says " Access Point Name settings are not available for this user" Is this the problem ? Can anyone help figuring how to data connect ?
Thanks
Click to expand...
Click to collapse
This is one of those things that can be most easily solved by calling your operator. When I got my phone and put in the sim card, I had no data. I called O2 and they guy walked me through the setup. It might be a noob way to solve problems, but it definitely works.
ashyx said:
Have you selected your network operator first.
Sent from my SM-T805 using XDA Free mobile app
Click to expand...
Click to collapse
I have. Thanks
unifex_ said:
This is one of those things that can be most easily solved by calling your operator. When I got my phone and put in the sim card, I had no data. I called O2 and they guy walked me through the setup. It might be a noob way to solve problems, but it definitely works.
Click to expand...
Click to collapse
OK great thanks, does it matter that I have a contract and its not the phone I took it out with?
okeytokey said:
OK great thanks, does it matter that I have a contract and its not the phone I took it out with?
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Click to collapse
It did not matter for me. I have an unlocked phone and a sim card from O2. O2 is providing me with the service, it's their job to make sure it works. My phone was brand new, so it would be safe to assume that there was nothing special about it. Also, here in Germany I can always return the sim card and void the contract within two weeks after buying it, so the network wants to keep me happy .
What does it say under Settings> About>Network?
ashyx said:
What does it say under Settings> About>Network?
Click to expand...
Click to collapse
Operator name
3
Signal strength
RSRP(dBm) 85 RSRQ (dB) 10
Cellular network type
4G
Service state
In service
Roaming
not roaming
Hi there recently got an LG G7 LM G710AV and the wifi keeps dropping. It connects to the wifi for about seconds then disconnects. but when i remove the sim card i works perfectly is there a fix for this? thank you
P.S its constantly searching for wifi before disconnecting
You could try asking your cellular provider for a new SIM card and see if that does anything to fix the issue. SIM cards are free, or they were the last time I got one. You can't get them sent to you free from websites for almost any provider if you don't have the money for one.
wow thank you. I had wifi problem with my laptop and I fixed it by buying a new sim card.
I didn't even have to master reset it or check the antenna.
TWiiTCH said:
You could try asking your cellular provider for a new SIM card and see if that does anything to fix the issue. SIM cards are free, or they were the last time I got one. You can't get them sent to you free from websites for almost any provider if you don't have the money for one.
Click to expand...
Click to collapse
khumut said:
Hi there recently got an LG G7 LM G710AV and the wifi keeps dropping. It connects to the wifi for about seconds then disconnects. but when i remove the sim card i works perfectly is there a fix for this? thank you
P.S its constantly searching for wifi before disconnecting
Click to expand...
Click to collapse
Am having the same issue
I think this was resolved by a google update by updating the google app. cant remember if I got another sim card.