Good evening I had a problem with my phone sony xperia X10i when I installed 2.3.3 GB ROM, all the tools and applications work well (wifi, bluetooth ..) a small problem on networks, a message appears on screen phone: inserted a SIM card and restart your phone.
But his card works well, I tried the other card I find the same problem.
Please help How to solve the problem?? And how it ??
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Hi,
I have the S2 for 6 months and the mobile closed as it was out of battery. So when i put it back in the chrager, the S2 refuses to see the SIM card and says I haven't installed a SIM card. I am using Gingerbread official stock firmware (JPKJ2) and I haven't rooted. So what can I do to fix the SIM card Problem?? (BTW : Samsung Support didn't know how to fix it) i have also tried to Factor Reset the mobile with all the ways provided here and it still didn't work !! Please Help
Hi,
Try to remove sim card, clean it and put it back. I had that in my another phone, sim card was in dust.
THANKS !!!!!
kaweksl said:
Hi,
Try to remove sim card, clean it and put it back. I had that in my another phone, sim card was in dust.
Click to expand...
Click to collapse
Thanks Kaweksl, it WORKED, Now I can finally enjoy having my mobile back as it was
I always get that grey icon of a sim card with exclamation mark & cannot make any calls. Restarting the phone doesn't work, neither does removing the sim card & putting it back. But imei works and the sim card works aswell . Tested it in an other phone.
Is there any possible way to solve this?
Maybe your Sim-card slot is unclean? Try to clean out it by compressed air or degrease. And also try to wipe chip on your SIM card.
done
Try downloading hck tool
Try usin a small paper sheet on the sim to push it down.. It helped a fren o mine!
Gentlemen, I have a pretty strange problem when it comes to the SIM card in your phone. After installing the ROM - Dirty Unicorns - SIM card I fell as if burned. I checked on various Roma to no avail. None at all read the SIM card in the phone. But after installing the software orginalnego Samsung Sim card work jakgdyby nothing had happened. But as soon as I do root your phone card disappears again. I'm sorry for the mistakes I use Google Translate to communicate with you
Hi,
Believe me - I tried all the things I found searching the web - this is my last resort..
I have Jiayu S2 Advanced 2/32GB, It stopped detecting SIM cards after system update.
Original Adroid was in version 4.4.2,
After this happened I tried to change ROM with the ones available on needroom portal, as well as Jiayu website and Jiayu.es
Tried to upload ROM with SPflash and CWMRecovery - I went through different 4.4.2 version and 4.2.2 - everytime ROMs were working fine, but SIM cards are not detected.
At the same time I observed that all 4.4.2 Android version did not even notify about SIM cards missing - only 4.2.2 did it.
IMEI address is correct (the same for both SIM cards) - tried to overwrite it anyway with the same numbers - but still the same...
I'm not an expert, but I think radio file is included in ROM package when flashing with SPflash? If not - where can I get it and how to upload it to the phone? Any other ideas?
Attached screenshots from system set up and Mobileuncle Tools - on the SIM 1 I see some signal strength changing and Radio is ON, no matter if card is in or not - status of those doesn't change if I put SIM card in.
ONE MORE THING!! Just found out - when telephone starts up there's standard info 'Slot 1: No SIM card detected, Please check if SIM card is ready' and the same message for SIM2, but when I clear messages and then on working phone I take out SIM card from Slot 1 and put it back 1 second later I get the same message again 'Slot 1: No SIM card detected, Please check if SIM card is ready' - this make me believe that SIM actually is detected, but somehow not recognized! The same thing happens if I "play" with Slot 2. Please help!!
Did you manage to fix it? I am having trouble myself; The SIM cards are detected, but cannot connect to the network. The IMEI was blank after a couple of ROM flashes, but I have restored it. Still, no luck... Probably the efs folder or something like that is corrupted, but I have no backup.
Same issue in Jiayu S2
Hello friends how are you? I have a problem and that's why I open this thread, I have my cell phone after putting a microsd in slot1 it stopped recognizing any sim card, I thought it was an imei problem. but it was not ago I have already tried with many methods including qcn and nothing that solved the problem, any suggestions? Thank you.