SIM Card Error?????

[rootbeer001]

Rooted, running BareCee_V2, ZVC.

Recently (within the last week), I have been the SIM card removed or No SIM card error. I can usually clear it by restarting the phone, but today, it happened twice with a few minutes of each other. Anyone else getting this error? I don't even take out my SIM card, so I can't imagine it being hardware. I have been running this rom for a while now, and there have been no problems at all.

 

[melvynperez]

Same problem here, starting on monday october 24.
Was working OK on Resurrection Remix since august, then last monday issues started and upgraded to new RR, same happened and changed to ROM to TekCafe (ported stock Marshmallow from D255) and things got worse.
Right now it just does't work.

 

[GTRanushka]

Same here. Doesn't work on gsm networks. Invalid sim message or no sim detected on multiple roms
Tekcafe
Fulmics
PrimeGSM
stock with sim unlock files
AOSP builds
Nothing works.

 

[GTRanushka]

FIXED

For others who wants to unlock GSM in LS990 new builds, try this thread. It works for me. I found this thread after days of searches. Works perfectly on Fulmics 6.6

http://forum.xda-developers.com/spri...0-zv8-t3083567

 

[melvynperez]

For others who wants to unlock GSM in LS990 new builds, try this thread. It works for me. I found this thread after days of searches. Works perfectly on Fulmics 6.6

http://forum.xda-developers.com/spri...0-zv8-t3083567

This is not related to unlocking. Phone is working well and suddenly appears the warning, losing signal, invalid sim, sim removed and/or others.

Today I was using phone and data, when message appeared I restarted and got working, sometimes failed, sometimes were good.

 

[GTRanushka]

This is not related to unlocking. Phone is working well and suddenly appears the warning, losing signal, invalid sim, sim removed and/or others.

Today I was using phone and data, when message appeared I restarted and got working, sometimes failed, sometimes were good.

Oh.. Yes, the issue seems to be persist. So there is no solution for this yet?

 

[rootbeer001]

Tried to update PRL and profile and no luck. Problem seems to more prevalent now. Few times a day, at least now.

Sent from my LGLS990 using XDA-Developers mobile app

 

[melvynperez]

No solution.
After flashing a new ROM it appears to work, 30 minutos, maybe hours. Then it start failing and everything get screwed.

 

[GTRanushka]

No solution.
After flashing a new ROM it appears to work, 30 minutos, maybe hours. Then it start failing and everything get screwed.

But with last year builds i had no issue. I used a LS990 for an year in a GSM network, rocking cloudy roms. I don't know what cause this issue now?

 

[melvynperez]

Mine worked flawlesly last year. BareCee, BareBum and other ROMs. Worked with Resurrection Remix (8/29) and some weeks with the september's RR. Then it started to fail and don't work with neither.

I'm goig to flash a 4.4.2 stock .tot

 

[GTRanushka]

Mine worked flawlesly last year. BareCee, BareBum and other ROMs. Worked with Resurrection Remix (8/29) and some weeks with the september's RR. Then it started to fail and don't work with neither.

I'm goig to flash a 4.4.2 stock .tot

Going back to 4.4.2 didn't help me. Btw, update me about your progress. :fingers-crossed: hope it'd work charm. Good luck.

 

[melvynperez]

Nothing with stock 4.4.2 (downloaded .tot and flash with LG Flash Tool)
Today I'm on third week with this issue. This is a brief of the problem on my side:
- Phone is working well and suddenly "no sim card" error. Sometimes it fix with a reboot, sometimes not.
- With some ROMs after normal usage, the message "SIM card removed" appears on screen with a counter from 1 to 10. After 10 phone reboots.
- With other ROMs it just says "invalid SIM card".
- With custom ROMs the signal meter appears well, with signal, like working but no SIM. Meanwhile, with stock ROM the red x appears next to signal meter and nothing is shown.
- I always had a copy of my EFS and had restored it without any effect.
- The app "SIM toolkit" sometimes appear on the launcher, even when the phone says it has no SIM.

The SIM works flawless in another phone. Other SIMs inserted in this phone don't solve the problem.

I don't know if this is a hardware or software problem. I bet my little finger is hardware related. I don't know what to do, I quit.

 

[rootbeer001]

I guess either it's not as widespread or there aren't a lot of people on the G3 anymore. I guess I'm resigned to reboot when necessary if no one can find a solution.

Sent from my LGLS990 using XDA-Developers mobile app

 

[rootbeer001]

As a last resort, I did take my SIM card out, blew out any dust, and put out back in. Since then, no issues. It does take dine nimble fingers to get that thing out, though. Let's hope I didn't jinx myself now.

Sent from my LGLS990 using XDA-Developers mobile app

 

[melvynperez]

I disassembled mine last friday, everything appeared ok. Cleaned it and put it together again. It worked. After around 20 minutes failed and worked again smoothly for 3 days. On monday it failed, some reboots and worked again. Errors were "invalid card" and "service disabled". Yesterday the wicked "SIM card removed" (then reboot) and then "No SIM card" error appeared.

I thought it might have to do with a short circuit, now I'm guessing this have something to do with temperature.

The area in the red square is where transmitters are located and where I'll check again.

Here's a guide to disassembly:
https://www.ifixit.com/Teardown/LG+G3+D855+Teardown/42288

 

[4everxda]

Just commenting to get updates. Everything was working fine, from 4.4 to 5.0 to 6.0. Stock kk, stock and custom ll to stock and custom mm. It appered 2 weeks ago while it was running fullmics. Have tried everything and every modem/radio version that exists.

 

[jestin13]

Same issue is there now in my phone also. started few days back with the os is RR 7.1.2 and O2 SIM. Tried so many roms but no change.

---------- Post added at 02:13 PM ---------- Previous post was at 02:12 PM ----------

Any one got the solution??. Now i am trying different radios...