[q] [help!] no network using any sim card - General Questions and Answers

Hello I have been facing problem with my android's network. The network used to be 5 bars but now none of my sim cards work in it.It Shows no network. When i manually try to connect to a network it says 'unable to connect to this network at this moment OR this sim connect be connected to this network .I have used my sim in other phones and they work well . The IMEI is also proper. I dont think it is a hardware issue because when I use my sim card in another device and then place it back in my phone the network comes but again the same problem.NO NETWORK. HELP ME! PLEASE!!
(I HAVE A XOLO A500 WITH A STOCK ROOTED ROM.)

Related

sim card doesn't allow connection?

Hey everybody, i've got a problem. My sensation doesnt allow me to connect to my mobile network. It always says: sim doesn't allow connection to this network...does anybody knwo how to solve this? I've have a rooted phone and i've tried other roms and it doesn't hepl.

[Q] [HELP] HTC Droid Incredible 4G LTE unable to connect to network

I am from India, using HTC Droid Incredible 4G LTE in GSM/UMTS Mode. I tried this fake id method http://forum.xda-developers.com/showthread.php?t=1986346, but after I did nothing seems to change, so i did it like maybe three times. In the third time the phone stays in a mode something like the temproot mode where the screen becomes unresponsive and I only have the status bar on top, I can go to settings, but wasn't able to connect to my phone network carrier, only able to connect to WiFi. So, when that happens I tried flashing a stock rom 2.17.605.2 RUU http://forum.xda-developers.com/showthread.php?t=1770978 using http://forum.xda-developers.com/showthread.php?t=2214653 method, I am able to flash the phone, but the problem with the network connecting is not fixed, so now I am unable to use my phone for call, text, any services except Wifi connection. And when I search for any available network I could see the list, but when I click my carrier it said the SIM card is unable to register to the network. So I remove my SIM and insert in another phone, it seems my SIM card has failed to register, so I thought it may be my SIM so I took another SIM card and insert it in my phone, still I cannot connect to the network. Is there a way to solve this? What can be the cause of this?

Xperia J suddenly not registered to network

My J (bought new, no smilock or net lock) suddenly lost signal and can't register to network anymore. The same sim can register to the network on other phones, and other sim cannot register to network on my J.
I tried to reset the device changing also firmware but it didn't help, after some time I insert the simpin (could be few seconds or few minutes) the signal is lost and the phone can't register to any network. With a network scan it finds all the available networks but it cannot register.
Is it a known issue? What could it be?
zooster said:
My J (bought new, no smilock or net lock) suddenly lost signal and can't register to network anymore. The same sim can register to the network on other phones, and other sim cannot register to network on my J.
I tried to reset the device changing also firmware but it didn't help, after some time I insert the simpin (could be few seconds or few minutes) the signal is lost and the phone can't register to any network. With a network scan it finds all the available networks but it cannot register.
Is it a known issue? What could it be?
Click to expand...
Click to collapse
Have you tries another sim card?
Yes it doesn't work. But finally I figured out what was the problem. My provider blocked the imei, apparently without any reason.
Hi there I have the same problem what you have mentioned here.My other sim cards too donot work on my LAVA XOLO A500. I guess my provider too has blocked my imei for no reason.:crying::silly:

[Q] Can't access internet thru mobile data (3G SIM)

Hi , I am from India
Recently one of my friend gifted me a Huawei Ascend P7 from Oman.
I've tried to use internet via my 3G SIM Card (using Mobile Data ),but I was unable to get the same .
I am using a 64K SIM card . when I am inserting the SIM card there is a message coming ''The inserted SIM cannot support 4G network''. but still I can make phone call SMS and I can acces internet though wi-fi,its perfect. I'd visited 4 service providers ,but none of them can't resolve the issue.
dear techies ...please help me to solve this issue and enjoy the features of this device.

[Completed] SIM card detected but no signal

Hi, I recently got an Infinix HOT 3 LTE. It's a really great phone, but I have a problem with it, my 3G SIM card isn't working properly.
When I insert it and start the phone, the card is detected, I enter my PIN code, then when I try to make a phone call it says "Cellular network not available". I tried switching the SIM card slots, both didn't work for my card. Then I tried to change the network provider manually and all and I also tried changing other cellular network options over and over again but nothing worked, I also tried switching airplane mode on and off. I got frustrated with this problem and I decided to factory reset my phone, but the problem was still there. After that I tried using someone else's 4G SIM card, and it worked, so there's no problem with my phone or SIM slots. My 3G SIM card is fine I think, it works on my old phone, as well as others.
Please help if you can.
atkinss said:
Hi, I recently got an Infinix HOT 3 LTE. It's a really great phone, but I have a problem with it, my 3G SIM card isn't working properly.
When I insert it and start the phone, the card is detected, I enter my PIN code, then when I try to make a phone call it says "Cellular network not available". I tried switching the SIM card slots, both didn't work for my card. Then I tried to change the network provider manually and all and I also tried changing other cellular network options over and over again but nothing worked, I also tried switching airplane mode on and off. I got frustrated with this problem and I decided to factory reset my phone, but the problem was still there. After that I tried using someone else's 4G SIM card, and it worked, so there's no problem with my phone or SIM slots. My 3G SIM card is fine I think, it works on my old phone, as well as others.
Please help if you can.
Click to expand...
Click to collapse
Greetings and welcome to assist. Are you sure the phone is compatible with your carriers bands? If you are sure try asking your network provider for a new sim
Good Luck
Sawdoctor

Categories

Resources