Hi there!
So i'm having issues on my A70 with detecting network carriers. It does not connect or find any networks and therefore I cannot call or receive messages, only VOIP works. I have tried with wiping cache, factory reseting, different SIM cards, selecting only 2G or 3G, and calling the carrier. The phone has been at the service and they said it is not a hardware issue.. When I go into network carriers and try to turn off automatic I receive a message stating "Error during network search".
Does anybody have any clue what to try out next?
Regards,
Tomaz
Related
Hi,
I've been using my desire for a while now. Today I switched from provider. At first everything worked fine. Then I reported the phone and I didn't had any gsm network. I tried another sim and everything worked. I tried the "defective" sim in an other phone everything worked. I got a new sim from the provider and tried again. Same story, initially it works. I reboot and no connection anymore. Now after some fidling with the settings I found that when I disable wcdma and turn on "only GSM" the phone finds a network (only gprs) and works. If I put it in auto mode, it gives no connection, in wcdma it also gives no connection.
The provider has no idea, HTC support Belgium has no idea. Can somebody help me witter this?
Grts Tom
Have you set up your APN settings correctly? Chances are you have not. Also I find my internet connection to have problems when I changed providers and sim cards, however I installed a completely new rom and wiped everything and redid all the APN settings and it works now It still a bit dodge, but I can toggle aeroplane mode on for 10 seconds, then off and it works.
Hey guys, just unwrapped my new N5x and popped in my sim card. Yet for some reason I can't make or receive any calls!
Calls to me go straight to voicemail, and when making an outgoing call it either immediately says call ended or after a while says network unavailable.
The strange thing is that the entire time I'm connected to LTE (full bars) and data works fine (I can use chrome), and I can even send and receive SMS!
It's been like this straight out of the box. I reset the network settings, then factory reset the device, then upgraded to 6.0.1, rinsed and repeated with no luck.
Probably related: I tried setting the phone from LTE preferred to 3G or 2G but it still says connected to LTE. Even did it manually from the *#*#4636#*#* and nothing changed.
I'm using HOT Mobile in Israel and the American version of the phone. All bands are here are supported.
Any thoughts on how to proceed?
Do US specifc models of phones normally work fine in Israel?
I know I had these symptoms when I managed to accidentally swap my UK model to use USA bands. Only potential difference is that I don't think SMS worked for me.
If someone more knowledgeable knows where the "Network settings reset" pulls values from and to, that might help.
Or which partition holds the data that makes a US phone a US version and an EU phone an EU version (assuming it isn't hardware), we could potentially flash stuff.
Yeah they do. I have a friend with a 5x and his phone is working fine. :/
Check your apn settings, re add them again to test.
Maybe your network do not support lte calls, try it on 3g. This was my solution even thought my network supported volte and worked on s6 but not on my 5x.
I see you tried the 3g option, my problem was another app causing the conflict between lte and 3g. Able to source for another spare sim to try?
I deleted the apn settings - no luck. tried 2 different service providers and same results with both
I havnt installed anything yet and wiped the phone to be sure. Could a stock app be causing the conflict? How can I check?
did you try having your friend put his sim in your phone and yours in his to see if it works?
Yep - he's on the same service provider that I am. Didn't work. Also tried a Sim card from a different service provider.
Here is a solution if you still need it http://forum.xda-developers.com/showpost.php?p=64023143&postcount=10
Phone looses 4G Data & Call function on turning off data. APN Settings auto deleting.
Hey, I bought a Nokia 6 2018 a couple days ago. Its great but has this one problem. I am using the Indian Model TA-1089.
I have 2 SIM Cards, one is by carrier JIO and another by TATA DOCOMO. I use the JIO SIM as prefered SIM for Data, Calling and SMS. When I put the JIO SIM in SIM Slot 1 and start the phone, it works uptil I turn off Data. Once I turn off Data and let the phone sit for a few mins, the next time I turn on Data the phone doesn't latch onto 4G connection and I don't get internet connection. Also, I cannot place any calls via the same SIM. When I try to place a call, I get a popup saying "Mobile network not available". Although I can receive calls for some reason.
While trying to find the cause of the issue I found out that when the problem occurs, the APN settings are automatically deleted from settings. If I try to manually add APN Profile with the correct values and try to save it, the profile doesn't get saved at all. Also, resetting the APN does nothing.
I tried resetting the network but the problem persists. Factory reset didn't fix it either. Tried another 4G SIM and the same problem occured with it.
Restarting the phone fixes the issue temporarily. So does deactivating and activating it. But its such a hassle.
Surprisingly when I put the JIO SIM in SIM Slot 2, it worked flawlessly. But it still doesn't mean the SIM slot 1 issue is fixed.
Has anyone else had this issue? Please help.
Today I lost my ability to make phone calls or do anything with my phone away from WIFI.
If I tried to make a phone call, I'd get a "Not Registered to Network" error message.
I can still do WIFI calling but nothing else away from WIFI connection.
I then went into network settings and chose "manual" for network operators. I was able to restore texting and calling. But I have no data. The options that I see from the scan after choosing "choose network operators manually" are 3-5 choices and they all read "Home". Some of these options give me error messages and others gives "Registered to network" - which then lets me call and text message.
So far I have tried rebooting. Taking out the sim tray and placing the sim card back in. I have tried resetting network settings. I have tried resetting APN to default.
Anyone know of a fix for this Samsung message occurring on the A70?
I am trying to do what I can to avoid resetting to factory defaults.
Thanks.
Others things I have tried:
Placing sim card in the other tray.
Making sure my sim card works in another phone. (It does.)
I fixed the issue.
Restoring APN to defaults or resetting APN, does NOT work, apparently.
I had to manually create and save an APN and enter the appropriate data, as instructed by my carrier's website.
The key data entry was probably adding a website (fake example: "t-mobile.com") to the "APN" entry, which was blank in the default APN that my Samsung was using. I wonder what happened there.
106IFA said:
I fixed the issue.
Restoring APN to defaults or resetting APN, does NOT work, apparently.
I had to manually create and save an APN and enter the appropriate data, as instructed by my carrier's website.
The key data entry was probably adding a website (fake example: "t-mobile.com") to the "APN" entry, which was blank in the default APN that my Samsung was using. I wonder what happened there.
Click to expand...
Click to collapse
Last week an earthquake has occured at Istanbul (5.8) and all the gsm carriers stopped working for hours at whole country. That was interesting. And when you tried to call someone, phone were showing a dialog which was shown to you. And also as you said, peole had to use wifi to call someone via WhatsApp etc.
So, I think the problem you lived may be your gsm carrier's issue and probably they fixed it while you were trying to fix it yourself.
y.erenbektas said:
Last week an earthquake has occured at Istanbul (5.8) and all the gsm carriers stopped working for hours at whole country. That was interesting. And when you tried to call someone, phone were showing a dialog which was shown to you. And also as you said, peole had to use wifi to call someone via WhatsApp etc.
So, I think the problem you lived may be your gsm carrier's issue and probably they fixed it while you were trying to fix it yourself.
Click to expand...
Click to collapse
No. The notion of an outage of service occurred to me but ultimately the fact was my sim card worked just fine in my other phone.
The problem and fix had everything to do with the APN file. I'm just wondering why that APN would change all of sudden.
What I've read about Samsung phones is that this "Not registered to network" is a common problem.
I hope this thread will be useful to someone in the future.
I just bought mate 20x Global version EVR-L29
my problem is I am unable to connect to my 4g network
I tried to install apps like settings database editor to force 4G/LTE only for Huawei
but every time I pick LTE only or GSM/WCDMA/LTE or any type of settings my connection to my mobile network stop working
I lose mobile network connection and I am unable to do basic phone calls
The only way for me to make phone calls is when I pick up GSM ONLY
Any suggestions on what is wrong with my phone or what I should do?
I live now in Egypt using Vodafone network . The phone was bought from the USA.
thank you in advance for your help
Have you gone into your network settings and manually changed your apn settings to work with Vodafone? Google search Vodafone Egypt 4G apn settings or call Vodafone to get them. See if what you already have on your phone is the same.
scienceguylabs said:
Have you gone into your network settings and manually changed your apn settings to work with Vodafone? Google search Vodafone Egypt 4G apn settings or call Vodafone to get them. See if what you already have on your phone is the same.
Click to expand...
Click to collapse
I did the following so far and with no sucess
1-factory reset
2-tried 3 different sim cards with 3 different networks each one with the right APN settings sent to me from network operator.So i have no problem with sim cards for sure.
3-installed an app called settong database editor and changed hardware network preference to "11" an advice given on youtube to enable me to force phone to operate on LTE only
NONE OF THE ABOVE RESOLVED MY PROBLEM
I Still lose connection with network and unable to do phone calls once i pick any settings but "GSM only " for data connection.
I do not know what to do.
What version Android do you have? If it's 10 then you need to install the APN manually.
Sent from my EVR-L29 using Tapatalk
puzzledguy said:
I did the following so far and with no sucess
1-factory reset
2-tried 3 different sim cards with 3 different networks each one with the right APN settings sent to me from network operator.So i have no problem with sim cards for sure.
3-installed an app called settong database editor and changed hardware network preference to "11" an advice given on youtube to enable me to force phone to operate on LTE only
NONE OF THE ABOVE RESOLVED MY PROBLEM
I Still lose connection with network and unable to do phone calls once i pick any settings but "GSM only " for data connection.
I do not know what to do.
Click to expand...
Click to collapse
You living in bad area where 4g is cancelled by something