Hi All,
I have MicroMax A100. Suddenly boot problem developed after unsuccessful installation of some games.
From Reflashing by above post able to boot device but could not detect sim card.
http://forum.xda-developers.com/showthread.php?t=1842908&page=21
I tried all possible way i.e. remove battery & sim card as well as SDRAM for 10 mins. etc.
Nothing happens. Same SIM working well in other mobile.
When I google it I found many people having similar problem where after flashing SIM is not detecting. Is there any generic answer for this Generic Question.
Thanks in advance.
Maybe you could reflash or do another rom or reset your whole device.
Hope it helps
i would suggest you to try checking in other phones...(probably not a smartphone) i encountered the same problem after flashing my phone with the wrong ROM... somehow i got my SIM card running again.....
if you still face the problem... get your SIM card Replaced with a new SIM card and same number from your service provider. that way u can get your number activated:angel:
Related
Hi All,
I've just got an Samsung Galaxy S that is coded to a provider network.
So far so good ...
After I've installed an application and root the phone and then unroot it, my pone doesn't recognize my sim card ...
If I navigate to the Mobile Network from Settings then I get No SIM card inserted.
Facts to take into consideration:
- I have restarted the phone;
- I have applied a factory reset and lost all my data except music and files I've got on it;
- I have shacked the SIM card a little bit;
- I didn't applied a hard reset to it;
- I did tried to put a different provider SIM card and the message I get is to insert PIN then is asking for the UNLOCK NETWORK PIN;
- I am able to log in the phone but with no service
Please note that when starting / restarting the phone I get no Insert PIN popup
Anyone has an ideea why ?
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Hello,
After several restarts, hard reseting the phone and enable-disable networking I still get the sim card removed from time to time ... I don't really know how to debug this... if there is anyone on this forum with the right experience in order to debug the system please write me and maybe we can find a solution.
I must mention that I have unlocked my phone and also rooted it.
Thanks allot !
I have same problem now, can anyone help.
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
i get nothing from sims from various networks, it doesn't even register as having a sim in it...
unlocked and darkys rom... driving me crazy, it basically a large mp3 player at the moment...
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Kezzainc said:
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Click to expand...
Click to collapse
Hmm, ok this might be the issue, flashing the htc desire is so much simpler!!
Will try to find correct radios and stuff again...
Sent from my HTC Desire using XDA App
Even I am having the EXACT same issues right now. I also did the factory reset but that doesn't help!
pokopelo said:
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Click to expand...
Click to collapse
Have u managed to find a fix? im havin this issue except my phone remembers the IMEI....
austin.s said:
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
Click to expand...
Click to collapse
Have the same problem here. Have you managed to find a solution?
Hi everyone, I don't know if anyone is still interested but I've found that putting the phone into flight mode and then rebooting seems to work, because when I then turn flight mode off it asks me for my pin code and service is restored. As long as the IMEI folder is still in the efs folder then things should be fine.
Hope this helps for anyone who is here or just stumbles across this.
I've had the same problem > Sim Card not found.
I went to the Vodafone repair center today they said the phone had water damage.
Its never been near any water ever-they said that it could have happened months ago - "perhaps you hand wet hands once?". Its still in warranty but the apparent water damage means the warranty its now invalid. So now I'm stuck with an expensive video/audio player with WiFi access. Any help or progress with this issue would be great. Thanks
I fixed the issue bu flashing a working Modem from another rom. Just extract the modem.bin and flash it with odin
sim not discoverable
Hi all
Just wanna share an personal experience
:Been flashing rom in n out in this forum for ma LG P970 n a weird problem occured to me
-just flashed ma latest rom(Lezo Rom) n everything went smooth but only ma network didnt show up , Everything else work . Sim already installed in .
-Ma reflex was that ma sim burnt during flashing(it happened to me once) but not at all !! Tried it on ma nokia 5800 (v vip ) n it show that i had to edit ma PUK n pin code . Edited done
-Put back sim in fone but same result : sim missing
-So what i did was simply to go> setting > theme > brightness n pin code appeared to me .
-TADA n its done
Hope its helpfull for noobs like me
I bought this device less than a month ago from the carphone house when I was in uk. Today it gave me no sim card error suddenly. the device is not modified not flashed. I did nothing to it. I tried reseting the device but still having the same problem. I tried a different sim but had the same problem.
However, what I did notice that the device ask for the PIN of the sim card but as soon as I enter it. it gives me no sim card error
Any suggestion well be hopeful. Sadly I also lost the receipt
Are you using Agile Lock or any other lock or launcher app?
I hade that problem when I hade Agile Lock installed, removed it and not a problem since.
Thanks for your help but I was not using anything adding to that I did restore the device to its factory settings I did a complete (hard) rest for the device but still facing the same problem
I think I should have expected such a bad quality from LG
Anybody Help
Please anything
Hi, i had the same problem a few days ago, but on another situation.My phone was rooted and i tried to install "original firmware" to get rid of CWM and root, but at 42% of the process"Windows just crashed the LG updater", i managed to restore my old ROM trought CWM but got a sim card error, everything else was working but telephony.
Just tried it again like on this simple tutorial and got the original firmware installed again, and for my surprise telephony was back.
If you lost you receipt and dont live where you bought your phone, maybe this is what you can try.
http://forum.xda-developers.com/showthread.php?t=1224173
HEy guys
im using sony xperia J i rooted it and flashed a custome rome but when i used the 3g internet on it a title appeared that ENTER THE NETWORK PIN: so i thought it was my pin code. but every time i entered the pin it didnt work. so i flashed it several times and times after. i went to some repairing services in my own city and nothing....
the sim card is just gone and says that Invalid card and Emergency calls .....
every time i flashed the ICS or other roms all the features work except sim card.
as i figured out the problem is about sony security system that cant accept the sim card.(i should say that the phone recognize that there is a sim card , for example it asks for pin code)is it any way to solve this problem?
i saw all the forums and i saw an other tip that maybe it is for trim area or TA but as you know im not this much experianced to know about these thing.
anyway if you guys know a solution plz plz help me
shayan.sali said:
HEy guys
im using sony xperia J i rooted it and flashed a custome rome but when i used the 3g internet on it a title appeared that ENTER THE NETWORK PIN: so i thought it was my pin code. but every time i entered the pin it didnt work. so i flashed it several times and times after. i went to some repairing services in my own city and nothing....
the sim card is just gone and says that Invalid card and Emergency calls .....
every time i flashed the ICS or other roms all the features work except sim card.
as i figured out the problem is about sony security system that cant accept the sim card.(i should say that the phone recognize that there is a sim card , for example it asks for pin code)is it any way to solve this problem?
i saw all the forums and i saw an other tip that maybe it is for trim area or TA but as you know im not this much experianced to know about these thing.
anyway if you guys know a solution plz plz help me
Click to expand...
Click to collapse
Try this :
Flash STOCK ROM and wipe all data/stats/cache
Restart your device and try few other sim cards! See if the problem persists!
If it does, kindly write back and we will look into it in details!
i think that there was some problem in the "Phone.apk" of the custom rom you used. i have seen such cases in the forum before. Now your mainboard has to be changed
Hello guyz i have a sm-g920f galaxy s6 just bought 3 days ago second hand its been great i flashed the russian update from sammobile and flashed the custom kernel to root it i used it till today when i plugged it in my pc to transfer a movie and removed it suddenly it tells me "Sim card inserted.Restart" I restarted but it kept saying no sim card
now i tried different sim cards from different operators but still nothing flashed so many other firmwares and still nothing so guyz plzz help me if theres any solution to this problem i dont understand it if it is software or hardware :crying::crying:
awessyunus said:
Hello guyz i have a sm-g920f galaxy s6 just bought 3 days ago second hand its been great i flashed the russian update from sammobile and flashed the custom kernel to root it i used it till today when i plugged it in my pc to transfer a movie and removed it suddenly it tells me "Sim card inserted.Restart" I restarted but it kept saying no sim card
now i tried different sim cards from different operators but still nothing flashed so many other firmwares and still nothing so guyz plzz help me if theres any solution to this problem i dont understand it if it is software or hardware :crying::crying:
Click to expand...
Click to collapse
could possible be a blocked IMEI!!!!!!!!!!!!!!!!
Reflash stock 5.1.1 ROM via odin to solve your problem.
I already did that and nothing it just keep saying No sim card
awessyunus said:
I already did that and nothing it just keep saying No sim card
Click to expand...
Click to collapse
Did you make sure it wasn't stolen?
Please help .... I have a similar problem.
The SIM card it is inserted in the phone, but the phone still writes: Please insert SIM card
The SIM card is new and in the other device is functional.
Please help .... I have a similar problem. Writes that: No SIM card plugged in.
Please help
try checking csc via phone info.
Any fix to this?? I've just gotten the same problem on mine! Thought it might have reverted back to the region lock as I am now using a USA sim card and started off with a UK sim card. Just ordered a new UK Sim to see if inserting that one will fix the issue
Please .... Solution
Same problem here... No sim card.
mates81 said:
Please help .... I have a similar problem.
The SIM card it is inserted in the phone, but the phone still writes: Please insert SIM card
The SIM card is new and in the other device is functional.
Click to expand...
Click to collapse
12890 said:
Please help .... I have a similar problem. Writes that: No SIM card plugged in.
Click to expand...
Click to collapse
amber12129 said:
Any fix to this?? I've just gotten the same problem on mine! Thought it might have reverted back to the region lock as I am now using a USA sim card and started off with a UK sim card. Just ordered a new UK Sim to see if inserting that one will fix the issue
Click to expand...
Click to collapse
I had this issue with my first Galaxy S6... I went into the three shop and checked my sim and that worked with another phone, but my phone would not accept any other SIM card. I was told to send to Samsung for repair, luckily I was in my 30 day amazon exchange period so I just sent back to supplier and bought a new one.
Same poblem here.. When i insert sim card, the phone restart and when enter in Android show message... "Error occurred while unlocking network... Network unlock code block".... Its a Japan Docomo network.. U think that can resolve it with a subsidy code? To unlock a sim?
Solution needed urgent
Hello everyone till now their is no solution anyone can help plz reply,
i tried to unlock by z3x box pro, octopus box and spt box with no solution, even try to change CSC, rooting, reflashing the same problem still!!! . any solution?????
..same problem here, did anyone managed to fix this?
Also got this problem. Woke up randomly and now it just says no sim card no matter what i try to do.
does any of you have also missing mobile networks menu?
Yes missing my network menu same issue
---------- Post added at 09:44 PM ---------- Previous post was at 09:40 PM ----------
Any solution for this problem ...
Check my sim jacket by checking hardware
Reinstall many fw with odin even with twrp
Imei is OK efs OK im from Pakistan
This is what did the problem this sim problem appears days after doing this
1 flashing other rom model on different model like XEF on BTU...
2 updating android OTA failed
3 flashing with smart switch
Its not stolen its the g920f is the problem its sucks dude
If you dont have backup for efs folder and radio folder you need to fix it with octoplus box if you have warranty take it to samsung or if not visite repair place and ask for octoplus compatible with s6 but
This is what you get
1 Working sim
2 signal drops time to time mybe disconnected during calls am sure you get disconnected because i have
3 flashing stock you get stuck in bootloops
And if some one ask you about s6 the answer is dont say s6 its s sucks
Enjoy samsung junk smartphones
you mean the stock firmware cant repair my Efs and we need to fix it by octoplus box ? but here is not the problem of efs. my phone showing exect imei and s/n everytime...
So, recently I bought this beautiful phone that came pre rooted with cuoco92's rom. I put my SIM in and was ready to go. But I messed up with titanium backup and deleted the system phone app.I could still call and all, but the menu while in call was gone so I could not hang up etc.
Then I obviously decided to re-flash the rom. Problem is when I did so, the phone's signal icon was grey with a small x . From there it went downhill. I flashed the rom and some others multiple times, I even returned to stock rom+recovery, and the problem changed from what I described to a simple No SIM Card.
The phone now does not acknowledge the SIM when i put it in at all, while before it did know it had a sim inside, it just would not work.
Is there any universal troubleshoot process I can try before contacting the shop and sending the phone back? Could this be hardware?
Note that today I changed my micro sim to nano sim since the phone takes both, in hope of solving it. But it did not work on both slots.
Thanks in advance.
Hello,
Verify that your IMEI(ESN) is still intact, if it is gone then you will have to restore it, the method to restore IMEI is different for each device so you'll have to research how to restore it on your device. I'm not saying that is your issue, I'm just saying it is something you need to check before going further because if it is gone then nothing else you do to troubleshoot/repair is going to work.
Try posting your question in the forum linked below.
http://forum.xda-developers.com/android/help
The experts there may be able to help. Good luck.
I checked my imei with the *#06# thing, it is there..