**
mquarmoc said:
Hi everyone,
I messed a bit with my d802 and finally i used the lg support tool to get it back to stock, but now it can't read my sim card all of a sudden (no sim card inserted).
So the question is where are the sim card files, in the kernel or the rom or the baseband ? and how to get them back so it reads my sim card.
I'd be happy to bring you more info on the problem.
Thanks in advance.
Click to expand...
Click to collapse
I had the same problem, reflashing the 10B firmware then upgrading to the OTA 12A fixed the issue.
**
mquarmoc said:
Hi everyone,
I messed a bit with my d802 and finally i used the lg support tool to get it back to stock, but now it can't read my sim card all of a sudden (no sim card inserted).
So the question is where are the sim card files, in the kernel or the rom or the baseband ? and how to get them back so it reads my sim card.
I'd be happy to bring you more info on the problem.
Thanks in advance.
Click to expand...
Click to collapse
in which country do you live?
**
mquarmoc said:
hey abdulmuhaimin, thanks for your answer, my country is france with the operator named "Free"
Click to expand...
Click to collapse
Did you sort this?
If not try this
Power OFF the phone. Remove the SIM card completely for at least 1 minute.
Re-insert the SIM card, Power ON.
If it works, I'll tell you why...
LenAsh said:
Did you sort this?
If not try this
Power OFF the phone. Remove the SIM card completely for at least 1 minute.
Re-insert the SIM card, Power ON.
If it works, I'll tell you why...
Click to expand...
Click to collapse
Thanks, worked for me! Perfect .
New LG L22.
lolo9393 said:
Thanks, worked for me! Perfect .
New LG L22.
Click to expand...
Click to collapse
OK - good. This is a fairly common "problem" when making significant ROM changes - but doesn't always happen.
In basic terms...
When the phone is powered OFF, it isn't actually completely OFF. Some "parts" are still powered. The SIM card and its register are "parts" that remains powered and the register is sometimes overwritten when a ROM is flashed. This means when the new ROM boots, the SIM card and the register are different, hence no network as the phone assumes a fault.
The SIM card needs to be removed with the power off (NEVER with it on) so the phone detects a SIM swap and the register is refreshed.
TIP: Before flashing a new ROM - always remove the SIM card (with the Power OFF).
**
LenAsh said:
Did you sort this?
If not try this
Power OFF the phone. Remove the SIM card completely for at least 1 minute.
Re-insert the SIM card, Power ON.
If it works, I'll tell you why...
Click to expand...
Click to collapse
Hi, I have that problem and it actually works (by removing the SIM and power off for 1 min), but sometimes do not work, can you tell me more about the problem? Thanks
I had the same problem and it worked fine for me, thank you.
Hey, anyone else with this problem?
My g2 suddenly stopped to recognize my sim card.... everything else works properly...
Should i format the phone? Or it would be a hardware problem?
I have the same problem with a F320S any solution?
I solved my problem formatting the mobile
No SIM CARD after official lollipop stock rom update
Hi,
I have updated my LG G2 F320L (Korean Version by UPlus) on Lollipop successfully.
But now my SIM Card is not detecting. I am in Pakistan and dont know what to do now.
I tried to restart the phone with no sim and with sim and also flashed the same stock rom again but still no sim card.
I also tried to put the following codes i.e. for IMEI *#06# and for SIM Unlock menu 2945#*320# which didn't work too.
I also did factory reset many times with sim and without sim.
Tried to do rooting throguh Towelroot and Stumproot but no success.
Dear All, Please help as what might be the problem.
LenAsh said:
Did you sort this?
If not try this
Power OFF the phone. Remove the SIM card completely for at least 1 minute.
Re-insert the SIM card, Power ON.
If it works, I'll tell you why...
Click to expand...
Click to collapse
thanks but this did not work on my device
and i made 4 custom ROMs for this device and all my ROMs dont detect SIM card at all
i need some help.
3GGamer said:
Hi,
I have updated my LG G2 F320L (Korean Version by UPlus) on Lollipop successfully.
But now my SIM Card is not detecting. I am in Pakistan and dont know what to do now.
I tried to restart the phone with no sim and with sim and also flashed the same stock rom again but still no sim card.
I also tried to put the following codes i.e. for IMEI *#06# and for SIM Unlock menu 2945#*320# which didn't work too.
I also did factory reset many times with sim and without sim.
Tried to do rooting throguh Towelroot and Stumproot but no success.
Dear All, Please help as what might be the problem.
Click to expand...
Click to collapse
Unfortunately I don't have a solution yet, but I wanted to point out that I am in the same situation ATM. German lg g2 though. Please any new input would be highly appreciated.
Issue Resolved
Hi I took the phone to the android expert in mobile market in my area SADDAR AREA-RAWALPINDI CITY-PAKISTAN. Where he highlighted that the ROM, Baseband and Radios where not compatible as well as my phone had some EEPROM problem as well. So he hooked a small box like USB device and pushed the ROM into it via OTG along with the new stock ROM. Now my phone is working perfectly fine and I am more than happy and thankful to the expert. My current stock ROM is lollipop version: 5.0.1
majamee said:
Unfortunately I don't have a solution yet, but I wanted to point out that I am in the same situation ATM. German lg g2 though. Please any new input would be highly appreciated.
Click to expand...
Click to collapse
LenAsh said:
Did you sort this?
If not try this
Power OFF the phone. Remove the SIM card completely for at least 1 minute.
Re-insert the SIM card, Power ON.
If it works, I'll tell you why...
Click to expand...
Click to collapse
I know this thread is hella old but, I stumbled upon this (after returning to the G2 temprorarliy - had it back in 2013/14) after restoring a stock LG ROM backup and it wasn't recognizing my SIM card. Anyways, this method worked for me to get the phone to recognize my SIM. Thanks for posting this.
t3chn0s1s said:
I know this thread is hella old but, I stumbled upon this (after returning to the G2 temprorarliy - had it back in 2013/14) after restoring a stock LG ROM backup and it wasn't recognizing my SIM card. Anyways, this method worked for me to get the phone to recognize my SIM. Thanks for posting this.
Click to expand...
Click to collapse
continuing the hella old trend.... this fix did not work for me
So for ages i was getting no sim card inserted on my I9505 and figured it was a hardware problem as it would work sometimes if i pushed the tray really hard and so i replaced the sim card tray and all was working for a few days. I then decided to flash a new rom and straight after the flash all im getting is no sim card inserted.
Ive used odin to flash the stock firmware but still get the message. Ive used the airplane trick also with no luck.
Im totally convinced its a software problem because it happened instantly after a flash and ive only recently replaced the sim reader.
Any help would be appreciated.
hii , i guess you have imei problem , chech for #06# if your email code match the one below the battry.
D3NNY said:
So for ages i was getting no sim card inserted on my I9505 and figured it was a hardware problem as it would work sometimes if i pushed the tray really hard and so i replaced the sim card tray and all was working for a few days. I then decided to flash a new rom and straight after the flash all im getting is no sim card inserted.
Ive used odin to flash the stock firmware but still get the message. Ive used the airplane trick also with no luck.
Im totally convinced its a software problem because it happened instantly after a flash and ive only recently replaced the sim reader.
Any help would be appreciated.
Click to expand...
Click to collapse
what rom? maybe you need to flash the right modem.
xDroidZz said:
what rom? maybe you need to flash the right modem.
Click to expand...
Click to collapse
It was AntaresOne & Alucard24's cm12 build. I tried flashing the latest modem and obviously when i went back to stock using Odin an older modem but correct one was installed.
Anyhow, i actually believe it was a hardware problem again. I think that when flashing a new ROM it gets very hot and this can cause problems with the Sim reader. So i took apart the phone and basically used some duct tape to make sure the pop connector thingy is securely pushed down and also the Sim tray. It seems to be working so far.
I will flash a ROM just to make sure it doesn't happen again.
D3NNY said:
It was AntaresOne & Alucard24's cm12 build. I tried flashing the latest modem and obviously when i went back to stock using Odin an older modem but correct one was installed.
Anyhow, i actually believe it was a hardware problem again. I think that when flashing a new ROM it gets very hot and this can cause problems with the Sim reader. So i took apart the phone and basically used some duct tape to make sure the pop connector thingy is securely pushed down and also the Sim tray. It seems to be working so far.
I will flash a ROM just to make sure it doesn't happen again.
Click to expand...
Click to collapse
Great it worked again mate.
Im using
GpE Version by Dandvh Lolipop. 5.0.1
And Note 4 port 4.4.4 by albe. Those two are the best ones. But if you want 4.4.2 go with imperium rom.
Didnt had problems so far.
Sent from my SM-N910S using XDA Free mobile app
I had installed cm13 provided by @ashwin007 yet SIM not detected so I thought of going back to stock ROM and I installed it via fastboot as said by @yeshwanthvshenoy but the tragedy is the SIM card is not detected in stock ROM also, now I m out of idea......can any one give remedy???
Try to lock bootloader
Sent from my Moto G (4) using Tapatalk
Have you clean wiped ?? It occurs if there's dirty flash. Try again with custom ROM, and see any other is facing same.
( I still dint unlocked mine so dint use any ROM )
See to be precise,first flash the stock ROM then flash the cm13 and use only "one sim".I had the same issue,first I had only one sim inserted so the ROM worked with single sim,but after inserting 2nd sim card I got a message sim card not detected.So flashed stock then flashed cm13 and use 1 sim only will work fine.
ReX-Hell2heAven said:
Have you clean wiped ?? It occurs if there's dirty flash. Try again with custom ROM, and see any other is facing same.
( I still dint unlocked mine so dint use any ROM )
Click to expand...
Click to collapse
Yes I have clean wiped the stock ROM...but the problem still exists
Which ROM did you flash and tell your model of Indian variant.
don't relock bootloader now it may brick the device -__- i faced this issue when i flashed wrong stock rom check this thread for stock rom for your phone http://forum.xda-developers.com/moto-g4-plus/how-to/index-moto-g4-plus-factory-firmware-t3409033 yeah for xt1643 u need to flash stock for xt1641 or else ur sim won't get detected i guess they messed up naming the files but it happened to me so trust me
Previously i have rooted my mobile and it was working fine. I tried to install new software update, So i flashed the stock firmware i lost my wifi and network connectivity (both sim cards were not detecting). I flashed again stock firmware which was suggested by some senior member in XDA. After flashing that firmware i got my wifi and mobile network but my SIM 1 SLOT is not detecting. Tried to wipe data and flashed another stock firmware still the same issue occurs. I tried swapping sim cards but it is not detecting in SIM 1 slot which is detecting in SIM 2 slot.
Found that IMEI is there.
Is this software issue or hardware issue?
Please give any solution.
vickynesh said:
Previously i have rooted my mobile and it was working fine. I tried to install new software update, So i flashed the stock firmware i lost my wifi and network connectivity (both sim cards were not detecting). I flashed again stock firmware which was suggested by some senior member in XDA. After flashing that firmware i got my wifi and mobile network but my SIM 1 SLOT is not detecting. Tried to wipe data and flashed another stock firmware still the same issue occurs. I tried swapping sim cards but it is not detecting in SIM 1 slot which is detecting in SIM 2 slot.
Found that IMEI is there.
Is this software issue or hardware issue?
Please give any solution.
Click to expand...
Click to collapse
Check This http://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-xt1643-updated-signed-t3460695
:good::good::good::good:
hi bro i have tried this process. still my sim is not detecting
[indent[/indent]
hey guys pls help me still im in trouble
vickynesh said:
hey guys pls help me still im in trouble
Click to expand...
Click to collapse
Same problem,had relocked the bootloader and went to service center.Told them network not working after update.They tried first by flashing stock rom.Then concluded motherboard will have to be changed(free of cost).
anhoxhrs said:
Same problem,had relocked the bootloader and went to service center.Told them network not working after update.They tried first by flashing stock rom.Then concluded motherboard will have to be changed(free of cost).
Click to expand...
Click to collapse
How long they will take
vickynesh said:
How long they will take
Click to expand...
Click to collapse
Min. 20 days.
Hi, I've unlocked my phone, rooted it and flashed Franco kernel and my phone didnt see my SIM card installed... So I de-rooted it, flashed with MiFlash stock oreo so my phone is clean, but I still cant see my SIM card installed, can you please help me? Thanks...
This is a bug on some phones running stock rom
I've found out that stock rom has this issue but xiaomi still hasn't fixed it.
Some custom roms such as AEX rom doesn't have this bug.
If you really wanna stay on stock, you can restart many times until it detects the sim card