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:
Related
Hi everyone,
In my xperia neo a network the problem started 3 days before
first it was showing the sim and network and i was not able to make any call and then i changed the sim to airtel and it worked for two days. after that it also stopped, when i switch on the phone it initially shows network and after 5 mins it changes to "emergency calls only" but when i search network manually it detecting all networks but i'm not able to register on the home network. it shows network unavailable.. and sometimes network automatically comes and sometimes it automatically goes.....
please help me on this ?????
is it a software or hardware issue??
as i bought the phone from middle east the sony guys are not taking it for service here in kerala
thanks in advance
Hi There,
I have SONY Xperia J Locked on Three Network on UK. Now I am out of UK. I recently Unlocked the phone. IT was working fine with other Network. Today I changed sim card. After that It is not registering with any Network.. It Shows " No Sim card, No Service2" on Lock Screen.
When i Search available Networks Manually it shows all Available Networks.. But If i select any Network It says "your sim card does not allow a connection to this network ".
I Googled For solution But I couldn't find any..
I tried the Following none of them work
1.Reset to Factory Setting - Still Same problem.
2. *#*#4636#*#* then checked the Phone Information.. Changed Preferred Network Type to Almost all possible Options But Still no use..
I tried Turn of Radio and Turn on again .. but no use..
Phone Info:
Signal Strength : -73dBm 20 asu .. but it varies to -100 and so on..
Android Version :4.1.2
Kernal Version : 3.4.0
My question is If I flash my Phone to ICS or JB again, will it resolve the Problem..?
Also is it because of any damage in sim slot..? cause it happened after i changed the sim card..
I have attached the Phone Info as image file
Please guys i need help...
same problem
my xperia J got same problem. im send it to sony service center, and return normal, cz warranty is expired i musy pay approx $40. im still sad i pay that much and don't know how exacly happen about my xperia
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.)
I posted this in the "any question" thread, I hope it's okay for me to post it here as a new topic too --
S6 920F 32GB, stock, not rooted.
I have an issue with connecting to mobile networks --
The handset is network unlocked, but with a sim from my preferred network inserted, the only way I can get it to register on a network is to put the phone in 2G ONLY mode.
If LTE or 3G are on, it won't manually or automatically register on any network. I've taken it to a phone shop and with a different SIM on the same network, the same issue is apparent.
SIMs from two other networks allow the handset to register on LTE/3G without any problems.
The network's customer care team were unable to help, I've reset it, I OTA updated to Marshmallow, no change.
Do I need to reflash modem firmware or something? This is driving me nuts.
Thanks.
Hi,
The question may be ridiculous, but after using JIO sim, when I inserted my airtel sim, my phone is not detecting that sim. Has anyone faced this kind of issue?
If there is a solution to that please provide me a solution.
I had this issue few weeks ago. I solved it by turning off the phone and then re-inserting the SIM. And just for wait few minutes to let it register to the network.
Restart your device after inserting sim.
go here settings -> cellular networks -> network operators and choose automatically detect network or manually select Airtel Network