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Sim Card Not detected!

I flashed PA from Cynogen and all was working well when suddenly my signal went to 0. I thought that there was no reception but after sometime noticed that it was still like that. Tried this sim on another phone and it worked. Tried a new sim on this phone and it was not working. Did a clean flash of PA, flashed CM. The problem is still there. Any one else faced this issue before?

yes many a times, use the search.... cause you are not making me go through my profile just to copy paste the fix in the lpy thread.
Sent from my GT-N7000 using Tapatalk 2

[Q] [i9305] Installed Omni ROM, now SIM is not recognised

Hello,
Samsung Apps were annoying me far too much so I decided to install OmniROM 4.4.2-20100324-i9305-NIGHTLY
Everything seemed to go well in CWM, booted up normally and everything seemed to be working, except that my SIM was not recognised and there was no baseband/imei.
So I restored my backup that I made before I started in CWM, and the Samsung logo just appears forever, never boots into my original system.
Now I was pretty annoyed, and I installed CM stable to see if that worked. Which loaded fine but seemed to have the same SIM card issue.
Then I tried flashing a new modem that I downloaded (XXALI5.zip), but that didn't appear to work either.
I put in a friend of mine's SIM in, same issue, and I'm really at a loss as to what to try now. It's really weird... Any advice would be appreciated!
Thanks.

Report your own post and ask a moderator to move it to the correct forum, this is for the i9300 only -anything you try in here will brick your phone.

Phone doesn't read my SIM

I have been using CM11 (14-03-2014 I believe), without major problems until yesterday. Sometimes my phone seemed to disconnect from my SIM and I had to re-enter my pin code to reconnect to my operators network. But as of yesterday my device doesn't seem to recognize the SIM card, It doesn't ask for a code at all and can't make any connection whatsoever. I didn't change a thing, this problem started out of the blue.
I wiped cache and dalvik, updated to the latest CM nightly (08-05) but that didn't make any difference. In other threads I read about the baseband that might need an update, but I can't check which version I have now because when I try to enter the hidden menu I get the no network connection error. The strange thing is that CM11 has worked with (I guess) the stock baseband.
Is my phone tripping or could it be that my SIM card is broken?
Help and thoughts will be very much appreciated

Try it on stock to be sure about it.

After some searching I found a phone that could fit a regular SIM card, a Blackberry 9900. My SIM worked perfect in this phone, so that is not the problem.
I Also did a complete wipe and installed a stable version of CM 10.1.3, but that didn't seem to help. I hoped that a downgrade would have done the trick. I might try a ICS ROM or the stock firmware, but I kind of lost hope and i'm starting to think this problem is hardware related in stead of software. I'll report back with results on stock firmware and the ICS ROM.
How can I make sure the SIM reader in my phone is working properly?

Sorry for double posting, but I got an update:
SIM wasn't working with ICS so I decided to go back to the stock ROM. However, when I tried to flash V20B.kdz with KDZ_FW_UPD, the program got stuck at wParam=2010 and iParam=210. The phone is now stuck in S/W Update mode, and I haven't found a way to restore it yet. I will argue a little more with my phone when I get back from work, I'll open a new thread on how to unbrick when I can't do it myself.

Beunhof said:
Sorry for double posting, but I got an update:
SIM wasn't working with ICS so I decided to go back to the stock ROM. However, when I tried to flash V20B.kdz with KDZ_FW_UPD, the program got stuck at wParam=2010 and iParam=210. The phone is now stuck in S/W Update mode, and I haven't found a way to restore it yet. I will argue a little more with my phone when I get back from work, I'll open a new thread on how to unbrick when I can't do it myself.
Click to expand...
Click to collapse
My good friend i know i probably come 2 late but here is the anser 4 future users!!
http://forum.xda-developers.com/showthread.php?t=2069723
its supose to freese in ther!! (not ther but ....)

I have the same problem, and exactly the same error at reflash.
Dead end. Buy a new phone .
I tried to flash it about 80 times. One guy from a gsm repair has a bit luck and make it work at the first, but then, when he wanted to repair my imei, the phone stucked again in S/W Upgrade.

[Q] Faulty hardware or something else? Please help!

Hi all, love this forum but dont post often.
Heres the problem: My HTC One m7 (international version) is acting strange:
* Sometimes when I turn on the display I have to enter my sim pin, as if it had rebooted itself, only I know it hasnt. It also happens regurarly when Im using the phone *poff* all of a sudden "enter sim pin".
* When switching from wifi to 3g/LTE it lags for minutes. It drops all connections, including regular gsm, and I have to enter sim pin maybe half the time I swith from wifi. Switching from 3g/LTE to wifi doesnt present the same issues.
* Its extremely laggy when these things happen, otherwise it works fine.
What I have tried so far:
* Old backup of Liquidsmooth 4.4. Works fine for a few days then these same problems starts occuring.
* Uninstalling apps. Thought I was onto something when I uninstalled SwiftKey and it worked perfectly for about 3 days! But then the problems came back...
* Tried other roms but I usually end up with the "unfortunately the process com.android.systemui has stopped" when the rom is up and fully booted. Its a loop that just continues (when pressing ok) so I cant do anything but reboot and try again. I tried probably 5 versions of Liquidsmooth but also Beanstalk and other aosp roms, even Lollipop versions (the liquidsmooth one worked but the same sim pin problems occurred). Havent tried any sense based roms. Also tried several versions of TWRP, official and unofficial. Still ends up with the com.android.systemui problem.
* Tried resetting permissions, wipe cache/dalvik and also wiped the entire sdcard. Used adb/flash to transfer new rom for installation.
So I'm basically out of ideas and pondering going back to stock and sending it in for repair, unless someone here has some tips since I'd rather try myself first.
Thanks for any help or input!

koolkeith said:
Hi all, love this forum but dont post often.
Heres the problem: My HTC One m7 (international version) is acting strange:
* Sometimes when I turn on the display I have to enter my sim pin, as if it had rebooted itself, only I know it hasnt. It also happens regurarly when Im using the phone *poff* all of a sudden "enter sim pin".
* When switching from wifi to 3g/LTE it lags for minutes. It drops all connections, including regular gsm, and I have to enter sim pin maybe half the time I swith from wifi. Switching from 3g/LTE to wifi doesnt present the same issues.
* Its extremely laggy when these things happen, otherwise it works fine.
What I have tried so far:
* Old backup of Liquidsmooth 4.4. Works fine for a few days then these same problems starts occuring.
* Uninstalling apps. Thought I was onto something when I uninstalled SwiftKey and it worked perfectly for about 3 days! But then the problems came back...
* Tried other roms but I usually end up with the "unfortunately the process com.android.systemui has stopped" when the rom is up and fully booted. Its a loop that just continues (when pressing ok) so I cant do anything but reboot and try again. I tried probably 5 versions of Liquidsmooth but also Beanstalk and other aosp roms, even Lollipop versions (the liquidsmooth one worked but the same sim pin problems occurred). Havent tried any sense based roms. Also tried several versions of TWRP, official and unofficial. Still ends up with the com.android.systemui problem.
* Tried resetting permissions, wipe cache/dalvik and also wiped the entire sdcard. Used adb/flash to transfer new rom for installation.
So I'm basically out of ideas and pondering going back to stock and sending it in for repair, unless someone here has some tips since I'd rather try myself first.
Thanks for any help or input!
Click to expand...
Click to collapse
maybe your sim is faulty. try to get a new one from your provider. or it just has a bad contact in your phone.
about the lagging: did you try a clean flash? is your storage full? my phone gets pretty laggy when my storage is nearly full..

Hey thanks for your reply! However I dont think its the sim card, and as I mentioned I clean flashed several times with several twrp version and also twice with wiping all data on my sdcard...

Sorry if I can't offer a concrete solution, but I had similar issues (especially the first one, but also lag when switching networks) on my HOX+. Turns out it was the sim.
Try to test another sim before returning, and at least try a sense based rom. Since you say that it works without problem for a few days with Liquidsmooth 4.4, and then it starts breaking again, it may be rom (aosp?) related. But then again, it may be just random.
Hope you figure it out soon

Thanks akpe! I ordered a new sim card, if that doesnt help I suppose its something hardware related...

Well, the new sim card didnt help. My problem seem very similar to this: http://www.androidpolice.com/2013/0...rops-on-some-nexus-4-handsets-fixes-in-sight/
Basically my whole radio disconnects and restarts itself when turning off wifi. Reading that androidpolice thread leads me to thinking about flashing an earlier firmware, from 4.2.2. I have no idea which one, or if I can use the one in that thread or not.
Any suggestions? I'd appreciate it, googling for hours and reading catlogs for days isnt getting me anywhere..
HELP!

Hmm wasn't that a Google issue which got fixed by HTC in the latest OTA? Try a ROM which has the hotfix (like latest ViperOne, 7.0.2) and see if you still get this

akpe said:
Hmm wasn't that a Google issue which got fixed by HTC in the latest OTA? Try a ROM which has the hotfix (like latest ViperOne, 7.0.2) and see if you still get this
Click to expand...
Click to collapse
Hi akpe! I took your advice and am now running ViperOne 7.0.2 and so far it WORKS! So it seems it was indeed that google bug. HUGE THANKS!
Is it possible to have the aosp lockscreen when at the same time using a pin? I can't seem to figure that out.
Thanks again!

Glad it worked
As for the lockscreen, no idea mate, I'm using the stock one :/ Ask around in the ViperOne thread, maybe someone there knows

Ok, thanks again!

Another thing I cant find is profiles? Need it to make whatsapp notification sound silent when listening to music..

LineageOS 16.0 - no mobile data and GSM connection seems unstable

Hello, I just flashed LineageOS 16.0 on my phone, as a replacement for PixelExperience before that, because of some other problems, and everything works perfectly, except for the SIM card... at first I tried to login into my Google account, and it needed the authorization code from the SMS, but the SMS didn't want to arrive... it did after a few minutes, and then after another 5 minutes the one from the other attempt did too.. which seems like there was some lag with GSM.. but it worked at least. Then I tried to make the mobile data work. I set up the APN just like I always did after MIUI factory reset and what not, but it didn't work. I read somewhere that it might help to wipe the caches in TWRP, so I did, but that didn't help either. I restarted the phone many times since then, and it still doesn't work.... Right now, the signal icon is empty, so I guess even GSM doesn't work now. Doesn't any one know what I should try next? Thanks

martinlukas456 said:
Hello, I just flashed LineageOS 16.0 on my phone, as a replacement for PixelExperience before that, because of some other problems, and everything works perfectly, except for the SIM card... at first I tried to login into my Google account, and it needed the authorization code from the SMS, but the SMS didn't want to arrive... it did after a few minutes, and then after another 5 minutes the one from the other attempt did too.. which seems like there was some lag with GSM.. but it worked at least. Then I tried to make the mobile data work. I set up the APN just like I always did after MIUI factory reset and what not, but it didn't work. I read somewhere that it might help to wipe the caches in TWRP, so I did, but that didn't help either. I restarted the phone many times since then, and it still doesn't work.... Right now, the signal icon is empty, so I guess even GSM doesn't work now. Doesn't any one know what I should try next? Thanks
Click to expand...
Click to collapse
Try to update firmware if that's help you

Harshad patel R said:
Try to update firmware if that's help you
Click to expand...
Click to collapse
I actually just tried to wipe everything, install LineageOS again plus Gapps, and then wipe the cache again after (dunno if that helped), and as soon as it booted in, everything worked So problem solved. Thank you anyway.

same problem for me, no lte no hspda sometimes never find any network, but it just not a problem because it is my old phone