i flashed my s3 by custom rom android revolution 32 bt it shows emergrncy call only..wen i tried searching network manually then it showed the result bt failed to register in network,and this happens every time...what may be the problem?plz help
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Hello guys!
I bought a Samsung Galaxy S III GT-I9305 from a friend.
Unfortunately my network doesn't work, First of all I thought that my telefon is locked. I downgrad with Odin to jb 4,1,1 and after that I unblocked my telefon with dialing the following keys *#197328640#. I checked IMIEI code and it's not blocked.
I have the same problem after unblocking, Before I unblock my phone I start it once and I could call one of my friend just for checking if it works and it did but after 30 seconds it disconnected from the network and I see at the top of the window that there is no connection and there is a "block icon". I tried to scan manually for find the network and tried to connect me to all of them but it doesn't work. When I try to connect me manually to some network I get this message (!) : "Selected Network (name of the network) unavailable". the strangest thing is that I tried to connect me to the internet and it works. I can surf the web but can't make or receive calls. When I try to call some one I get this message: "Mobile network not available."
Where is the problem?
What do you suggest that I do?
Thank you!
Suggest you post I9305 questions in the I9305 Q&A
usual reply to your question.
IMEI wrong .
Modem Wrong
CSC Wrong / APN settings wrong
NETWORK problem
SIM problem
jje
How much do you trust your 'friend'? Do you get to browse internet on wifi only? I'm thinking your phone is locked due to being stolen. They block the IMEI so no network will work for you, but a wifi connection would still work I think as it doesn't bother with IMEI but issues an ip address.
But try the 9305 forum for Help and Troubleshooting - maybe it's a 9305 issue?
Hi I'm looking for help with my i9300. I had an aborted root, the phone froze during root and eventually I had to restart, I was able to re-install the stock ROM and the phone seems to work fine, apart from one major problem: It won't recognise any mobile networks. The phone won't recognise my network (3), or simcards from any other network. I have re-entered the APN information manually, but this has made no difference.
All other aspects of the device work fine, wifi, apps etc.
I'd appreciate any advice on steps I can take to resolve this.
I have obviously tried standard stuff such as full factory reset.
The phone still displays coverage bars as if it was connected to a network, but when I try to dial out or send messages I get an error message "unable to register on network"
Check the imei number matches the one under the battery, if it has changed then you have major problems without a backup of the efs partition. Search and read for hundreds of similar threads, there is a sticky in the general forum.
I'm here because I have a really big problem with my phone, I can't send any message and I can't call because my phone can't registered on GSM or 3G network. I can receive signal from networks but I can't register on it, when I select a network it's showing a message saying : "Can't register on network now, try again later". The strange things is that it just append suddenly, all was perfectly working about 2 years now. It append when I switch preferred network from 3G to 2G. At this point everything was fine, but after that, I reboot the phone and then I was unable to registered on network.
I've try many things, I was on running on CyanogenMod 11 Nightlies so I flash CyanogenMod 10.1 stable but it didn't change anything. I've also tried different radio, I was using XXKDH for 2 years so I tried to switch to XXKG2 but it didn't worked.
I've also tried to put the original Samsung Firmware, it didn't worked.
The problem is really coming from the phone because I tried to use my SIM card on another phone and it worked.
I really lost now and I don't know what to do. Is my antenna broke suddenly?
Please help me.
EDIT:
I find that the IMEI showed by *#06# was different from the one behind my battery. So, like few peoples I have the 0049XXXXX IMEI, I'm actually trying to fix my IMEI with this : http://forum.xda-developers.com/galaxy-s2/general/imei-baseband-guide-t1596842 and this http://forum.xda-developers.com/galaxy-s2/general/guide-recover-imei-9-steps-t1264021 but for the moment nothing is working.
I can't find the .nv_data file so I guess I'm just ****'d but I will try something with .bak files and the efsbackup.tar.gz that was on my SD card for no reason. The most interesting thing I found on the efsbackup.tar.gz is this log file on attachment. Anyone now about what append?
I've also find that my imei folder was empty. Is this normal?
hello guys
so i recently bough the micromax canvas a1 version aq4502 i flashed cm 12.1 rom that i downloaded for my aq4501 in it the rom seems to worked fine but i reverted back to the stock firmware after flashing the stock firmware i noticed the network connection error sim seems to be connected but it just doesnt work and its really annoying so i did some research to get rid of it tried some imei changing softwares but most of them give error like metadata fail but one really worked for me i sucessfuly get my imei number back but im still getting the no network connection problem whenever i dial any number i tried everything but nothing seems to help me
Hi everyone. I have recently flashed my Moto E with firmware 5.1 lollipop after it stopped detecting sim cards and wi-fi stopped working. After flashing it worked well for a while but again the problem started. This time wi-fi is working well but, phone is not detecting the network. It shows "Error while searching for the network". While making the call it shows that phone is in a airplane mode.
I have tried flashing cynogenmod and zeyphr as well..but the problem still exists.
Check your baseband in 'about phone' ..if it is showing unknown, than u need to flash radio files