Hello. Yesterday happened some strange thing. I was playing Trial Bike on my Mini and after I closed it I noticed that my phone had an sim card icon with (!) mark at the notification bar. So it didn`t detect my sim card. Tried rebooting but didn`t help.
So, then I tried to flash to stock 2.3.6 ROM and the SIM was detected. Then I updated back to CM7. Everything worked fine till now. Again my phone does not detect my sim card.
Maybe some one knows a solution how can I fix this?
Thanks.
[EDIT] Found a solution. It was because I enabled "Disable lockscreen" @ CM Settings.
Thanks to this post.
Related
hi
I upgraded to helmi 3.5 last week, all run good untill yesterday when the phone lost signal, it just has a '!' next to it i've tried soft and hard reset but still same problem. i've checked the wireless manager which says phone is on. does anyone have any idea how to solve this.would flashing the radio or rom again solve this
thanks
Try booting up without a sim card, switch the phone on and off again once or twice in Comm Manager, then put your card back in.
tried that but no luck. in the phone settings it says 'no service' do you think the radio has failed or possibly it needs sim unlocking again
"No service" suggests that the phone itself is on and not seeing anything. Otherwise you'd be seeing "Phone off". Have you tried any other sim cards, or even giving your own a wipe?
You could be having the same problem as the one in http://forum.xda-developers.com/showthread.php?t=289761 ?
solved
thanks guys for trying to help i just updated to xplodes rom and now works fine but thanks for the advice it was much appreciated
Did a one touch root, worked great. Did a SuperRooterExtreme to get rid of the AT&T crap mainly, applied the LAG fix and subsequently lost my market access to the applications I needed.
Farted around trying to recover from that, finally gave up and started downloading the one touch recovery to stock when I noticed that my phone was in flight mode.
Basically it isn't seeing my SIM card at all. I've tried rebooting with it out as well as the External SD card, yanking the battery, the SIM card, reinserting the SIM card after powering up, etc. nothing.
Hoping that the flash to stock fixes it, but any thoughts in the mean time? On SLOOOOW download for the next hour...
IS it put in correctly?
It's possible to put the SIM card in backwards. Check that it isn't.
Im having the EXACT same problem. Any luck yet?
I got it working. I messed with MarketAccess and rebooted and got it to work.
EDIT: Had the same problem again. Flashing to H3 did the trick.
I tried installing http://forum.xda-developers.com/showthread.php?t=2578828 and it said that installation was successful but when I started the phone I had no service. I tried manually searching for networks but I got a "Unfortunately Settings has stopped working". I had a backup right before installing this but there was a problem with it and couldn't restore. I tried factory reset but now I just get a "Unfortunately phone.android.com proccess has stopped working" when I start the phone and the Settings crash whenever I try to do something and still sim card is not recognized. I tried it on a different phone there was no problem. I am thinking about reseting with CWM but I am hoping you can help me before I do that.
I had the same try taking out your sim and clean it that did it for me
EDIT: does it work when you remove the mod?
Sent from my C5303 using xda app-developers app
Just tried it but didn't help.
Actually when I remove it and insert it while the phone is on it says "Sim card removed" or "Sim card inserted" and then restarts.
I tried removing it but same thing.
And after I did the factory reset I thought it would delete the mod but it didn't help.
Get a new simcard.. This will solve the problem (most of the time)
I'm not sure if it will fix it. I tried my sim card on a different phone and it was working fine. I tried a sim card from a different carrier and it still wasn't working on my phone.
Normaly a new one does not cost anything so it is worht a try. If its still not working then I suggest you let your phone be repaired.
Normally they don't charge but in my country they do....
That's why I prefer to try repairing it myself and as a last resort to give it to someone....
Still trying to figure out how to though... I'm thinking of trying to go back to stock rom and see if that helps or install CM10 or 11...
Will write again after my tries.
Well I couldn't find what exactly was doing the problem but I found a solution. I repaired my phone with PC Companion and everything is fine now...
Hello Friends,
I am sorry to create this thread if already a discussion going on under the same topic( I am that much frustrated as well as desperate). I updated my set to 10.5.1.A.0.292 few weeks back & when it reboot I get a popup window saying nfc firmware update error 000004 which is present till the date. Then it starts a new issue like loosing the signal and reinserting the sim card rectifies the issues at first. Few days back it completely lost the signal & a sign appeared on top right corner like a red "X' mark with sim card.I tried to reinsert the sim and when I does the set shows 'sim card inserted , restarting' but after reboot again no signal, when i removes the sim again it popup as 'sim card removed, restarting'.
I tried many other sim cards. Result is same though all are working in other phone. I tried every thing starting from factory reset to flashing using PCC as well as Flash tool but still the problem persist. When I flashed CM 11 and searched the set shows all the available networks ( Though no signal was showing in status bar) but fails to register in any of them. Any idea what happened to my set and is it curable. Please help it doesn't have warranty.
[email protected] said:
Hello Friends,
I am sorry to create this thread if already a discussion going on under the same topic( I am that much frustrated as well as desperate). I updated my set to 10.5.1.A.0.292 few weeks back & when it reboot I get a popup window saying nfc firmware update error 000004 which is present till the date. Then it starts a new issue like loosing the signal and reinserting the sim card rectifies the issues at first. Few days back it completely lost the signal & a sign appeared on top right corner like a red "X' mark with sim card.I tried to reinsert the sim and when I does the set shows 'sim card inserted , restarting' but after reboot again no signal, when i removes the sim again it popup as 'sim card removed, restarting'.
I tried many other sim cards. Result is same though all are working in other phone. I tried every thing starting from factory reset to flashing using PCC as well as Flash tool but still the problem persist. When I flashed CM 11 and searched the set shows all the available networks ( Though no signal was showing in status bar) but fails to register in any of them. Any idea what happened to my set and is it curable. Please help it doesn't have warranty.
Click to expand...
Click to collapse
does it work for CM11? maybe there is something wrong with your hardware, check what does it display on baseband, maybe try a reflash once again.
Zenns said:
does it work for CM11? maybe there is something wrong with your hardware, check what does it display on baseband, maybe try a reflash once again.
Click to expand...
Click to collapse
Hello Zennis thanks for the reply. I tinstalled cm 11 on it and then also there is no signal bar in the status bar but under mobile operator option i was able to check the network and all the available network were showing there but when i tried to connect my service provider it failed. I dont think there is a hardware problem coz i use it that much careful and hardly 5 minutes before this issue i attended a call.
Looking forward for your valuable reply.
I think its a baseband problem.... I previously faced problem like no signal,no imei,no wifi, etc...then i flashed different version of stock .ftf
And my problem was solved.
Sent from my C6602 using xda app-developers app
I solved the issue
r.ifat381 said:
I think its a baseband problem.... I previously faced problem like no signal,no imei,no wifi, etc...then i flashed different version of stock .ftf
And my problem was solved.
Sent from my C6602 using xda app-developers app
Click to expand...
Click to collapse
Hello friends,
At last i was able to solve the problem. How? I will explain..
1, Read this thread'www DOT mashinie DOT com/trick-to-create-sony-stock-ftf-rom.html '. Thanks a lot to this person to create it.
2, mind, to see the folder "Program Data" you should enable the view hidden folder option in window
3, I made a ftf bundle as per his guide and flashed it. Wola it succeeded:good:.. Now I am using my set without a hitch for last 48 hrs.
4, MY NFC firmware update failure is not cured although but i am not bothered about it..
Thanks for all for the support
[email protected] said:
Hello friends,
At last i was able to solve the problem. How? I will explain..
1, Read this thread'www DOT mashinie DOT com/trick-to-create-sony-stock-ftf-rom.html '. Thanks a lot to this person to create it.
2, mind, to see the folder "Program Data" you should enable the view hidden folder option in window
3, I made a ftf bundle as per his guide and flashed it. Wola it succeeded:good:.. Now I am using my set without a hitch for last 48 hrs.
4, MY NFC firmware update failure is not cured although but i am not bothered about it..
Thanks for all for the support
Click to expand...
Click to collapse
This didn't solve my problem, which is exactly the same as yours. Any other solutions???
puneet0009 said:
This didn't solve my problem, which is exactly the same as yours. Any other solutions???
Click to expand...
Click to collapse
Hi puneet its sad to know that you too are in same situation. As I said in my post the unit was functioning for about several weeks and suddenly it fell into no network state again and this time all my trials went vain. I just sold that unit at a cheaper price to a mobile repairing shop. i dont know what they have done with it. In my opinion dont waste your energy for xperia crap.
Thank you & sorry that i cant help you.
Hello, I was using lineage Os latest nightly when I encountered this issue. I wanted d2w. So I flashed Zurion X. Phone rebooted to TWRP. So I flashed recankut kernel. Phone worked. But I noticed that it started showing no sim card. I tried flashing Lineage Os back and nothing. So I flashed MIUI latest global beta via fast boot. No SIM card issue persists.. Now Im beginning to think that the issue is hardware issue.. I dissembled the phone.. But the sim card connectors seems to be OK for naked eye.. MY phones I will is not affected, neither the baseband.. So I'm out of options now. Can someone suggest me a workaround to bring my phone back to life.
Thanks.
Also it seems that I can make emergency calls.. Which means the radio I working
nuwanmw1988 said:
Hello, I was using lineage Os latest nightly when I encountered this issue. I wanted d2w. So I flashed Zurion X. Phone rebooted to TWRP. So I flashed recankut kernel. Phone worked. But I noticed that it started showing no sim card. I tried flashing Lineage Os back and nothing. So I flashed MIUI latest global beta via fast boot. No SIM card issue persists.. Now Im beginning to think that the issue is hardware issue.. I dissembled the phone.. But the sim card connectors seems to be OK for naked eye.. MY phones I will is not affected, neither the baseband.. So I'm out of options now. Can someone suggest me a workaround to bring my phone back to life.
Thanks.
Also it seems that I can make emergency calls.. Which means the radio I working
Click to expand...
Click to collapse
It was my sim card tray.. The lower right coner of the sim tray was broken and it interfered with the sim card identification mechanism. With a new simple card tray my phone is fixed.
If the SIM card tray is damaged (for example, a piece of plastic is chipped off or a metal plate is deformed), this can be the cause of the problem when the Xiaomi smartphone does not see the SIM card.
I had such a situation on my Mi 3. In the service center they could not find the cause of the problem, I found it myself.
I hope this information will help to somebody.