[Q] my s2 won't read any sim card - Galaxy S II Q&A, Help & Troubleshooting

hello ,
suddenly my s2 won't read any sim card and it's always on flight mode ! i tried to restart the phone and it didn't work , also tried to take the battery and the sim card off for a while and it didn't work also , i did factory reset still nothing.
- the sim card worked normally on another phone
- the phone is running on android 2.3.5 because we didn't get the ICS in the middle east for some reason.
- the phone is not rooted.
- kies doesn't recognize the phone anymore .
so how do i make it work ?
and sorry for the bad English because I'm not a native speaker .

kak2a2 said:
- the phone is running on android 3.5.5 because we didn't get the ICS in the middle east for some reason.
Click to expand...
Click to collapse
I'm impressed that you managed to get Honeycomb working on it.

oinkylicious said:
I'm impressed that you managed to get Honeycomb working on it.
Click to expand...
Click to collapse
sorry i mean 2.3.5

I'm pretty sure you EFS folder is messed up. There is a guide in general to recover it altrough most likely it won't. Other way is to contact xda member odia, I think he can recover it.
Sent from my sgs2 running cm9

Do one more factory restore but this time without Sim card and SD card.
Use the dial code to wipe.
Sent from my GT-I9100 using Tapatalk 2

Check first your IMEI is correct .
What do you mean by not read sim card network or you cannot read the data on the sim contacts etc .
jje

atifsh said:
Do one more factory restore but this time without Sim card and SD card.
Use the dial code to wipe.
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
didn't work , thanks for trying

JJEgan said:
Check first your IMEI is correct .
What do you mean by not read sim card network or you cannot read the data on the sim contacts etc .
jje
Click to expand...
Click to collapse
the network doesn't work and i can't show the data , it basically tells me to "insert the sim card" so it's like the sim is not even in the phone at all.

kak2a2 said:
the network doesn't work and i can't show the data , it basically tells me to "insert the sim card" so it's like the sim is not even in the phone at all.
Click to expand...
Click to collapse
Then it may not be you efs folder (IMEI!) becoming corrupted after all! Try cleaning the contacts on your sim & inside your phone & make sure none of the pins are bent or broken internally also, then try somebody elses sim card in your phone first before replacing your own! If your sim works in another phone then it's got to be something to do with the contacts/pins, as you haven't flashed your phone or anything to corrupt stuff in the first place!!

CrackDaddy said:
Then it may not be you efs folder (IMEI!) becoming corrupted after all! Try cleaning the contacts on your sim & inside your phone & make sure none of the pins are bent or broken internally also, then try somebody elses sim card in your phone first before replacing your own! If your sim works in another phone then it's got to be something to do with the contacts/pins, as you haven't flashed your phone or anything to corrupt stuff in the first place!!
Click to expand...
Click to collapse
my friend fixed it for me and he said yes the problem was in the IMEI . thanks for the help guys

Annoyed with Android
I have the exact same symptoms except I did not play around with any software updates or “internal settings”. The memory on my phone was filled with photos I took over the weekend and some apps refused to start up because of the lack of memory. Probably the mistake, I took the SD card out to try to read it from my Win 7 notebook, because the “Gallery App” did not want to open to allow me to delete of some images to free up memory. (Well why not, most other equipment allow their SD cards to be read by Windows.)
Whatever the reason the phone is completely stuffed; the SD card is not recognised and that result in no phone connection!! The phone can't be used. This is absolutely ludicrous. One cannot sell equipment that can be made unusable this easily. I can understand maybe losing image/data on the SD card if I took it out, but now the entire phone is useless, and it seems (from other forums too) that it is quite a process to get the so-called IEMI folder back. I am really frustrated at this point and have a real annoyance with Android. Judging from the amount of hits returned after a Google search, this SD card problem is a fairly common one. I am not going to fix this; will rather get a new phone, one that works, and it will not be an Android phone. Yes I know hardcore Andriod followers will be all over my post, but just think a bit, this kind of problem should not happen and is really nonsense
(PS: People that moan about multiple postings, can't you just answer the question, even if there is another similar thread, do you have to nit pick on everything.)

Pierre9 said:
I have the exact same symptoms except I did not play around with any software updates or “internal settings”. The memory on my phone was filled with photos I took over the weekend and some apps refused to start up becayse of the memory. Probably the mistake, I took the SD card out to try and read it from my Win 7 notebook, because the “Gallery App” did not want to open to allow me to delete of some images to free up memory. (Why not most other equipment allow their SD cards to be rad by Windows.)
Whatever the reason the phone is completely stuffed; the SD card is not recognised and that result in no phone connection!! The phone can't be used. This is absolutely ludicrous. One cannot sell equipment that can be made unusable this easily. I can understand maybe losing image/data on the SD card if I took it out, but now the entire phone is useless, and it seems (from other forums too) that it is quite a process to get the so-called IEMI folder back. I am really frustrated at this point and have a real annoyance with Android. Judging from the amount of hits returned after a Google search, this SD card problem is a fairly common one. I am not going to fix this; will rather get a new phone, one that works, and it will not be an Android phone. Yes I know hardcore Andriod followers will be all over my post, but just think a bit, this is really nonsense
(PS: People that moan about multiple postings, can't you just answer the question, even if there is another similar thread, do you have to nit pick on everything.)
Click to expand...
Click to collapse
- There is no need for you to start spamming this thread.
- Ask questions with common sense, that will help you get the much needed assistance.
- There no need for you to threaten anyone. If you are not going to buy Android device again, million more people will still buy it.
- You must understand that, people who give assistance here on XDA, do so without any monetary benefit. It's not your right to be given assistance, it's a privilege.
- Xda just like any other forum/organisation has rules and regulations, you must follow them.
- stop spamming around, it will only make things worse for you.
Peace
Swyped from my Samsung Galaxy SII

Pierre there is a trading forum on here.Im sure someone could give you £20 for your phone.....since its faulty lol.
Sent from my GT-I9100 using xda premium

Apologies for the double messages. I tried to fix it numerous times, but it does not seem to take effect.
Jokesy, the fact people don’t get paid for commenting here is completely irrelevant; I also have a day job and don’t have 6 hours in the evening to get a phone to make a call. Pointing out severe problems with a product is not spamming.

Pierre9 said:
Apologies for the double messages. I tried to fix it numerous times, but it does not seem to take effect.
Jokesy, the fact people don’t get paid for commenting here is completely irrelevant; I also have a day job and don’t have 6 hours in the evening to get a phone to make a call. Pointing out severe problems with a product is not spamming.
Click to expand...
Click to collapse
Posting the same thing 3 or 4 times within 3 minutes and again in another person's thread is indeed spamming.
I'm not if I'd reported you already
Swyped from my Samsung Galaxy SII

Jokesy you sure are not very observant. You should have noticed the multiple messages were due to an editing problem. Report my post; hopefully an administrator can clear up the extra messages as sure as tax this editor cannot. Do you think for one moment I value membership of a site where some rude one-eyed geeks hang out?
To the $20 guy; the phone is not worth that much. I will probably not come back to this site, so it is pointless, but I would even mail the phone to you in its original box, free of charge, if I could.

could you please tell me how did he fix it? Because I apparently have the same problem!:crying:

Try reflashing stock ROM
And theres ICS for middle east
Go to samfirmware.com and download it
Sent from my GT-I9100 using xda app-developers app

Interesting...
I am in a similar situation with a t989 phone that doesn´t recognize my simcards.
Some days ago I tried to upgrade my phone to the latest official ICS using ODIN as KIES
was always giving disconnection errors before finishing the upgrade.
Finally I got my phone stuck at the download mode with an error message and a yellow warning triangle.
I thought I had a bricked phone, but fortunately I managed to recover it using an old
official ROM. The problems is that now it doesn´t recognize any simcard inserted.
The current installed software versions are:
Android 2.3.5
Base band: T989UVKID
Kernel version: 2.6.35.11
Compilation number: GINGERBREAD.UVKID
Makrilli said:
I'm pretty sure you EFS folder is messed up. There is a guide in general to recover it altrough most likely it won't. Other way is to contact xda member odia, I think he can recover it.
Sent from my sgs2 running cm9
Click to expand...
Click to collapse

my S2 doesn't recognize my sim card
kak2a2 said:
my friend fixed it for me and he said yes the problem was in the IMEI . thanks for the help guys
Click to expand...
Click to collapse
Hello please i just read your post and would need your advice, my S2 just stopped recognizing my Sim card yesterday night, i was playing a fast action game on my phone and the phone suddenly went off, when it came back on it did not recognize my Sim card any longer. I tired putting the same Sim in another phone and it worked but when i returned it to mine it still did not recognize my Sim, please can you tell me what to do with regards to this issue?

Related

[Q] Found a Galaxy SII Need help getting owners info!

So I found a GSII on the train today, Nobody to been seen so I picked it up and took it with me, Got home to discover a lock screen, No smudges on the screen to guess the lock. Look at the SD Card there's a few images of a kid and some toys but that is all, Im guess everything else is on the internal memory.
Anyway to unlock this device and get any info to contact the owner, Tried the networks, they said it has not been reported as lost or stolen.
Not the kind of guy to keep this. I have a Galaxy Nexus
Could you try to set your phone like it doesn't ask for pin and then insert the sim card from that sgs2 to look for numbers like mom
Sent from my sgs2 running cm9 using xda app
There was no sim in the phone when I found it, Which I though was bizzare.
Bouncer5 said:
So I found a GSII on the train today, Nobody to been seen so I picked it up and took it with me, Got home to discover a lock screen, No smudges on the screen to guess the lock. Look at the SD Card there's a few images of a kid and some toys but that is all, Im guess everything else is on the internal memory.
Anyway to unlock this device and get any info to contact the owner, Tried the networks, they said it has not been reported as lost or stolen.
Not the kind of guy to keep this. I have a Galaxy Nexus
Click to expand...
Click to collapse
Wow, that's quite polite of you.
You're the reason I keep an "Owner's Info" message on my lockscreen (and other people are the reason that I use a 9-digit PIN).
I commend you for your honesty, but unfortunately I can't provide assistance.
It could have been stolen, which would explain the absence of a SIM. Maybe the previous 'owner' couldn't do anything with it either and gave up.
You might be able to flash a new ROM, but everything would be deleted...and you'd still not have the owner's info.
Good luck, sir and thank you for your honesty!
No phone numbers??? Try syncing with google... see if there are any email addresses or ANYTHING on the phone... Very honest though hats off...
I once found a phone like you did but found loads of pics of him cheating on his wife :S there was a message with HER address on so I delivered it.... I wonder what did happen to them lol
Just hand it into a cop shop or train station that you found it at...
Why all the drama?
Nyssa1104 said:
Just hand it into a cop shop or train station that you found it at...
Why all the drama?
Click to expand...
Click to collapse
For something like this I'd exhaust all possibilities to find the owner personally first, otherwise the Lost 'n Found will "lose" it, even PD's "lose" stuff. The owner is lucky that someone whom doesn't want to keep it, or sell it, has found it.
Edit: although without a sim card it's probably a drug mule's phone and you should bring a gun to the meet just in case.
Done a factory reset, Which says it will wipe data. It failed, Now I can look at teh pictures and try figure out who they are. More childrens movies on the internal stornage
Woah, how kind of you wanting to return the phone.. Only one thing comes to my mind - all phones should be trackable by their IMEI - perhaps try flashing a full wipe base ROM via ODIN (maybe pulling all the data you can thru adb first?), and perhaps try contacting samsung officials in your country about a found phone?? That is if the guy was fortunate enough to create a samsung account or something that could identify him..
EDIT: Okay I found a thread, perhaps you can try running an ADB command like this to get the contacts database??
http://www.droidxforums.com/forum/droid-x-rescue-squad/30987-acquire-contacts-via-adb.html
Pulling the contacts database is good but if adb wasn't already enabled you would have to root it with cf-root then boot into recovery and run the adb commands from it since adb is enabled in recovery by default *may have to mount data partition*
Pin is stored in the EFS folder, and no factory reset or firmware flash will touch that. Messing with EFS can have dire consequences if corrupted (no IMEI = no network connection).
But if no choice, take a look at Hellcatdroid's solution with
ADB here:
http://forum.xda-developers.com/showthread.php?t=1476634
Edit as previous poster, maybe even flash a Chainfire CF-Root kernel, and then boot into CWM recovery. Mount partitions, and use windows program "Android Commander" to file explore any system partition for more info. The EFS could backed upped and even deleted. But risks outlined earlier.
Sent from my GT-I9100 using xda premium
Wipe the thing and enjoy your new phone
Sent from my GT-I9100 using Tapatalk
borolo222 said:
Wipe the thing and enjoy your new phone
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
You should really grow up and also learn something about a thing called reading
Sent from my sgs2 running cm9 using xda app
You need to hand the phone to the police.
CrashUK said:
You need to hand the phone to the police.
Click to expand...
Click to collapse
^^
+ lots this. Let's face it, putting two and two together with the other thread where you seem desperate to transfer an IMEI from one phone to another (illegal), something doesn't sound right here.
MistahBungle said:
^^
+ lots this. Let's face it, putting two and two together with the other thread where you seem desperate to transfer an IMEI from one phone to another (illegal), something doesn't sound right here.
Click to expand...
Click to collapse
I believe you "clamped" him ...
Not been clamped on anything, On the phone there were several named files of a child (baby xxxx and little zzz stuck the names together then I looked on facebook the woman had made the boy a facebook and from there I checked her pictures, Same person and told them about there phone.
She said it was nice of me to do so, Told to me to keep it as it had been replaced, But she would be greatful if she could get the pictures so On to a flashdrive and in the post they went.
So I now have a large MP3 Player.
So congragulations on 2+2 together and getting 5.
We are not all a-holes. Despite what you think.
Sent from my GT-I9100 using XDA App
Too be fair, i did see that thread, what were we suppose to assume lol??
But fairplay... i would miss my pics more than anything
Bouncer5 said:
Not been clamped on anything, On the phone there were several named files of a child (baby xxxx and little zzz stuck the names together then I looked on facebook the woman had made the boy a facebook and from there I checked her pictures, Same person and told them about there phone.
She said it was nice of me to do so, Told to me to keep it as it had been replaced, But she would be greatful if she could get the pictures so On to a flashdrive and in the post they went.
So I now have a large MP3 Player.
So congragulations on 2+2 together and getting 5.
We are not all a-holes. Despite what you think.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
I'll give you €100 for it. ;-) But no seriously. I would.
I was nice enongh to not only try to get the phone back to the owner and data instead of being lost in the lost and found, People really shouldnt assume the worst.
Im still left with a GSII that was crushed by a bus but has a valid IMEI a GSII thats barred from network best I can do with it is use it like a iPod Touch. Or pull the battery for a spare in my Nexus.
Sent from my GT-I9100 using XDA App

Important help needed -> Don't know if shutdown or freeze! App breakdown?

Simply putting this, i buyed a SGSII about a month ago, and since then it shutdows or freezes. I don't know what is wrong. I TRADED THE PHONE 3 TIMES!!! And all 3 times the phone has the SAME problem. It random shutdown/freeze(I don't know the difference). Theres almost 0% chance that the Vodafone store has 3 devices with teh exact same problem, when the 3rd SGSII i got(this one) is from a different package then the others....
So I ask here really kindly, who can help me if some1 already had some problem with some application I have installed. I leave here the screenshots of Google Play apps I have installed. Apart that i only have BBS.
http://localhostr.com/files/2R092zP/capture.png
http://localhostr.com/files/AGu4OeN/capture.png
http://localhostr.com/files/F4bg5HJ/capture.png
http://localhostr.com/files/piZJYnL/capture.png
http://localhostr.com/files/kqay1JC/capture.png
http://localhostr.com/files/oz8A3uy/capture.png
Please understand me, I really want a phone that doesn't shutdow or freeze :/ I really need alarm for example in the morning and I can't even trust that to my phone since I can wake up and phone is just shutdown >,<
Update: Went 2 day again at the store, and they said that some faulty 4G SIM cards where causing problems(didnt specified which ones) and he traded me a new charger - This said, he told me that if problem still occurs to come talk to the sotre manager on monday...
If this helps, maybe it is causing the problem, if someone has this version of Android and reports it giving problems i would apreciate
https://dl.dropbox.com/u/18267742/Screenshot_2013-01-19-17-33-13.png
I beg for your help guys. Thanks!
NunoPitbull said:
Hey so i bough my SGSII 3 days ago, and this is the 2nd time it happens. The phone just shuts down or something. I can't unlock it by any means.
Only thing i've putted on it was some apps and Nova launcher.
Should I take it to replace or? Is it hardware? Thanks!
Click to expand...
Click to collapse
I didnt modified nothing at all...unroot, still with the ICS stock it came out of the box 4.0.4
Aw and I have a flip cover that has a magnet on top but that doesn't changes nothing right?
Well, it is off course possible it's software, but if it's brandnew you shouldn't be bothered with fixing problems like these yourself I think Personally I would send it back^^
Sent from the Matrix
Donnie Sins said:
Well, it is off course possible it's software, but if it's brandnew you shouldn't be bothered with fixing problems like these yourself I think Personally I would send it back^^
Sent from the Matrix
Click to expand...
Click to collapse
Ill take it to the store then
So I went to Vodafone and first question they made was:
Have you changed your SIM card lately?
I todl them it had ~5years or something.
They said it may be the card.
I asked if this ever hapened.
They said never...
So i asked, if it never hapened why you say its because of SIM card?
---
And that was it. They told before anything I should change SIM and test if it still shuts down...
What you guys think? Anyways I'm gonna change SIM card to 4G one, since now Vodafone is obligating every1 to change, they gonna deactivate the old ones soon... Then i'm gonna see if phone goes down...
I just seems strange the phone goes down cause of SIM card with no signal or something... Anyone knows a answer to this?
Any1 knows osomething about this?
NunoPitbull said:
So I went to Vodafone and first question they made was:
Have you changed your SIM card lately?
I todl them it had ~5years or something.
They said it may be the card.
I asked if this ever hapened.
They said never...
So i asked, if it never hapened why you say its because of SIM card?
---
And that was it. They told before anything I should change SIM and test if it still shuts down...
What you guys think? Anyways I'm gonna change SIM card to 4G one, since now Vodafone is obligating every1 to change, they gonna deactivate the old ones soon... Then i'm gonna see if phone goes down...
I just seems strange the phone goes down cause of SIM card with no signal or something... Anyone knows a answer to this?
Click to expand...
Click to collapse
Guys please its urgent. Only got 10 more days to confirm this..
NunoPitbull said:
Guys please its urgent. Only got 10 more days to confirm this..
Click to expand...
Click to collapse
Dude, bumping your thread every couple of hours isnt going to achieve anything other then possibly it been closed or deleted.
Firstly people will reply when/if they have something to say. Second its New Years eve, most people are busy. Only reason why I'm not is because I'm not well at the moment so resting.
A sim card wouldnt make your phone shut down, hes talking crap. Also when you say "cant unlock" do you mean network unlock? If so then use the search button, we have plenty of topics on how to unlock network very easily, most/best are a simple app you install from market.
Don't take Vodafone's crap. Demand a replacement as the one they provided is faulty from day 1.
Try without a SIM too, this will prove that is not the problem.
Take Atheists advice and don't bump within a 24hr time frame, especially today/yesterday.
Sent from my GT-I9100 using xda premium
Are you sure on that? Seems they don't want to simply trade the phone, and wanna keep it for tests...
Though, 2 days passed and he doesn't shuts down...
Not entirely sure as I cannot test the phone myself but for a new phone to be playing up, it's not convenient and I would want a phone that works without crashing, especially from new.
Sent from my GT-I9100 using xda premium
NunoPitbull said:
Hey so i bough my SGSII 3 days ago, and this is the 2nd time it happens. The phone just shuts down or something. I can't unlock it by any means.
Only thing i've putted on it was some apps and Nova launcher.
Should I take it to replace or? Is it hardware? Thanks!
Click to expand...
Click to collapse
Try to take off this cover with the magnet. I think that the magnet is interfering with the hardware which then causes the phone to shut down.
Sent with my homing pigeon
So here's the thread again.
If anyone happens to have/had same problem as me with this wirsds shutdowns pls reply
NunoPitbull said:
So here's the thread again.
If anyone happens to have/had same problem as me with this wirsds shutdowns pls reply
Click to expand...
Click to collapse
Same as before, go to the store you got it from.
gastonw said:
Same as before, go to the store you got it from.
Click to expand...
Click to collapse
Am I the only one that thinks taht is really strange 2 phones have the same problem? And that they hold like 1 day or 4 (depends on the phones mood xD) and then shutsdown? xD
I wished someone informed enough on old SIM cards could clarify me if SIM has something to do or not
But I already went to the store, but they dont have any SGSII left lol Waiting for a new packages to come..
NunoPitbull said:
Am I the only one that thinks taht is really strange 2 phones have the same problem? And that they hold like 1 day or 4 (depends on the phones mood xD) and then shutsdown? xD
I wished someone informed enough on old SIM cards could clarify me if SIM has something to do or not
But I already went to the store, but they dont have any SGSII left lol Waiting for a new packages to come..
Click to expand...
Click to collapse
Must be a faulty hardware, is that store reliable?
A brand new device has to run super smooth, if not, store's fault.
NunoPitbull said:
Am I the only one that thinks taht is really strange 2 phones have the same problem? And that they hold like 1 day or 4 (depends on the phones mood xD) and then shutsdown? xD
I wished someone informed enough on old SIM cards could clarify me if SIM has something to do or not
But I already went to the store, but they dont have any SGSII left lol Waiting for a new packages to come..
Click to expand...
Click to collapse
Look dude, you have been told OVER and OVER again that it couldn't be the sim card causing phone to reboot. Its either your hardware like your phone or battery or its your software, ie your rom or apps installed.
Have you even bothered trying other sim cards?
Tried factory reset?
Have you tried other rom?
Have you tried other kernel?
Have you got refund and gone elsewhere?
Have you read any of the replies here or in your duplicate threads?
TheATHEiST said:
Look dude, you have been told OVER and OVER again that it couldn't be the sim card causing phone to reboot. Its either your hardware like your phone or battery or its your software, ie your rom or apps installed.
Have you even bothered trying other sim cards?
Tried factory reset?
Have you tried other rom?
Have you tried other kernel?
Have you got refund and gone elsewhere?
Have you read any of the replies here or in your duplicate threads?
Click to expand...
Click to collapse
With all due respect it seems you don't read the replies you say you bother to answer...
1- It doesn't reboots, it just shutdowns. Thats why I say my problem isn't found elsewhere therefore doesn't seems to be a ROM problem.
2- Since I have 14 days (and not the usual 30) to ready-exchange the device trying a SIM card won't be enough, since the phone can handle random time turned on without going down.
3/4 - I already changed the phone once, so same hardware flaw would be suspicioous since phones are tested and odds of getting a faulty hardware 2 times in a row with the exact swame faulty style is like 1/1000. Especially on recent SGSII.
5- Nope, i'm hoping i'll get a talk with Samsung(not vodafone) and talk to them if the third phone come with same problem.
6- Yes I did. But as I said on point 1) it seems you didn't read mines I asked for someone that has a sim card knowledge, since phones in the past DID shutdown due to low network/loss of signal causing phones to shutdown. But as I said to the Vodafone guy, i think its strange that a new phone such as most smartphones are to shutdown cause of SIM card beeing old/loosing signal with this 4G thing. But since i traded for this new SGSII and the SAME problem is hapening i tend to beleive is the SIM. Though I already asked Vodafone to send me a 4G card and if I get the third SGSII I will try to test the full 14 days I have to see if its the SIM card thats causing something or not.
Apart all of this, if any1 faced the same problem please tell me something(most likely will be from Portugal, who knows).
NunoPitbull said:
With all due respect it seems you don't read the replies you say you bother to answer...
1- It doesn't reboots, it just shutdowns. Thats why I say my problem isn't found elsewhere therefore doesn't seems to be a ROM problem.
2- Since I have 14 days (and not the usual 30) to ready-exchange the device trying a SIM card won't be enough, since the phone can handle random time turned on without going down.
3/4 - I already changed the phone once, so same hardware flaw would be suspicioous since phones are tested and odds of getting a faulty hardware 2 times in a row with the exact swame faulty style is like 1/1000. Especially on recent SGSII.
5- Nope, i'm hoping i'll get a talk with Samsung(not vodafone) and talk to them if the third phone come with same problem.
6- Yes I did. But as I said on point 1) it seems you didn't read mines I asked for someone that has a sim card knowledge, since phones in the past DID shutdown due to low network/loss of signal causing phones to shutdown. But as I said to the Vodafone guy, i think its strange that a new phone such as most smartphones are to shutdown cause of SIM card beeing old/loosing signal with this 4G thing. But since i traded for this new SGSII and the SAME problem is hapening i tend to beleive is the SIM. Though I already asked Vodafone to send me a 4G card and if I get the third SGSII I will try to test the full 14 days I have to see if its the SIM card thats causing something or not.
Apart all of this, if any1 faced the same problem please tell me something(most likely will be from Portugal, who knows).
Click to expand...
Click to collapse
You haven't mentioned changing Roms or Kernels.
This to me sounds like a software issue.
This is not a Sim card issue!!!.
It might be wrong current or voltage issues, but this being a new phone would lead me straight back to it being a software issue.
I have a Galaxy S2 for over a year and had a load of random reboots or shutdowns. It always was a kernel issue, update to the latest or downgrade to the most stable always fixed it. So my advice try to fix the software before blaming the hardware. Try different kernels, Roms and if you are still having the problem then it is a hardware issue. Flash a stock Rom back on and your phone should still be under warranty. Goodluck
BTW this is hilarious: 1- It doesn't reboots, it just shutdowns. Thats why I say my problem isn't found elsewhere therefore doesn't seems to be a ROM problem.
That sounds like a Rom or Kernel problem. First thing I would check! Are you sure that it shut downs rather than just freezing?
Also I just noticed your on 4.0.4 there is problems with the version of android
bahmonkeys said:
You haven't mentioned changing Roms or Kernels.
This to me sounds like a software issue.
This is not a Sim card issue!!!.
It might be wrong current or voltage issues, but this being a new phone would lead me straight back to it being a software issue.
I have a Galaxy S2 for over a year and had a load of random reboots or shutdowns. It always was a kernel issue, update to the latest or downgrade to the most stable always fixed it. So my advice try to fix the software before blaming the hardware. Try different kernels, Roms and if you are still having the problem then it is a hardware issue. Flash a stock Rom back on and your phone should still be under warranty. Goodluck
Click to expand...
Click to collapse
He's been advised now multiple time in multiple topics to try new kernel or rom but he just keeps simple ignoring the advise or dismissing it and seems to be convinced its his sim card for some odd reason.
If he wants to create multiple topics asking for help (have them closed/deleted) and then ignore the advise and then wonder why he still has same issues then its his own fault and his own problem.

[Q] Battery pulled out during factory reset

Hello,
I'm writing this as a last refuge to console myself. I got caught up in a dangerous situation today in which I had to give up my android phone i.e. Motorola Atrix 2 in order to save my life. Since all my personal and official data was stored on the sd card, which I couldn't pull out from the phone, I had activated the factory reset - including sd card formatting - before handing it over. As luck would have it, I was pressurized to give it up before the process finished so in a bid to save the data from getting into the wrong hands, I pulled out the battery while it was erasing data from the sd card according to the dialog box. My questions is: What are the chances of the sd card getting corrupted and the data becoming inaccessible? I need to know as I'm under a lot of stress because of it and there's no chance of getting it back. I had changed my google account's password the moment I reached home (after fifteen to twenty minutes) so I also the phone would have locked out. Please respond at the earliest.
Thanks.
It probably deleted some files depending on how long the dialog was up. From my past experiences sometimes I got a corrupt card (very rare) and sometimes a few files were deleted. The only thing you can do from this point is to actually check and see it any damage was done.
lEquin0xl said:
It probably deleted some files depending on how long the dialog was up. From my past experiences sometimes I got a corrupt card (very rare) and sometimes a few files were deleted. The only thing you can do from this point is to actually check and see it any damage was done.
Click to expand...
Click to collapse
It was up for 30 seconds to a minute. May be a little more. What do you think?
How much difference does it make if I change my Google account's password?
bayhosh said:
It was up for 30 seconds to a minute. May be a little more. What do you think?
How much difference does it make if I change my Google account's password?
Click to expand...
Click to collapse
Could be a lot of data was deleted but it shouldn't be corrupt as far as I know just most likely completely formatted. So yea, tell you carrier that you don't have the phone anymore. The person who took your phone will just have to create his own Google account afterwards. Call the cops? They could trace the number and whatnot. I guess I didn't understand what I was reading the first time I read the post, you were held at life or death to give up your phone? That sounds horrifying, I'm sorry.
lEquin0xl said:
Could be a lot of data was deleted but it shouldn't be corrupt as far as I know just most likely completely formatted. So yea, tell you carrier that you don't have the phone anymore. The person who took your phone will just have to create his own Google account afterwards. Call the cops? They could trace the number and whatnot. I guess I didn't understand what I was reading the first time I read the post, you were held at life or death to give up your phone? That sounds horrifying, I'm sorry.
Click to expand...
Click to collapse
Being an ordinary citizen, I don't have such luxuries available in my country so I have to do pretty much everything myself. I was and it's been a terrible experience - mostly just because of my data. If he logs in from another Google account on my phone, will he be able to access my apps/contacts? I had taken the battery and sim out while it was factory resetting so he'd be asked to sign-in again, right?
Thanks a lot for your response.
bayhosh said:
Being an ordinary citizen, I don't have such luxuries available in my country so I have to do pretty much everything myself. I was and it's been a terrible experience - mostly just because of my data. If he logs in from another Google account on my phone, will he be able to access my apps/contacts? I had taken the battery and sim out while it was factory resetting so he'd be asked to sign-in again, right?
Thanks a lot for your response.
Click to expand...
Click to collapse
Really sorry to hear that!
Quite shocked as well
Well,if factory reset is complete which I believe shouldn't take upto 1 min [still,depends on your data, ]
Then,he'll have to sign in for sure!
If you've not backed up your contacts to Sd card and he doesn't know to recover it back, then you're contacts are safe!
However you should have probably tried not removing battery at that time [I know it's easier said than done, anyways I sincerely hope things go fine and also hope you are alright]
Take care
Sent from my Xperia Neo V using xda premium
Ghostfreak NB said:
Really sorry to hear that!
Quite shocked as well
Well,if factory reset is complete which I believe shouldn't take upto 1 min [still,depends on your data, ]
Then,he'll have to sign in for sure!
If you've not backed up your contacts to Sd card and he doesn't know to recover it back, then you're contacts are safe!
However you should have probably tried not removing battery at that time [I know it's easier said than done, anyways I sincerely hope things go fine and also hope you are alright]
Take care
Sent from my Xperia Neo V using xda premium
Click to expand...
Click to collapse
Yes, I'm still in shock and under a lot of stress.
Factory resetting hadn't completed and it was erasing sd card when I pulled the battery out hoping it would get corrupted. To see what happens in such a situation, I went to a friend's place today who has the same phone. We used his spare sd card of 4 gb (mine was 32gb with at least only twelve gbs free) to perform the same action. I started the factory reset with sd card formatting and pulled the battery out once it started erasing (didnt give it as much time as I had given to mine. After doing that I inserted the battery again and restarted the phone to check the sd card but it had corrupted although it didn't ask me for any gmail id. That's some relief but my card had larger storage so there are some doubts as well. *sigh*
I don't remember backing them up so I'm not sure.
I wish I could...
Thanks a lot, brothers. Do let me know what you think. Its very much appreciated.
You take care as well.
Apps and contacts data are linked to your Gmail so the guy shouldn't have access to any of your data without your Gmail account. Good news that the sd card got corrupt, at least it's safe to know there's a higher chance to know it corrupted or not.
If you backed up your contacts on sd card and he finds the vcard he will restore it into another android phone! I think the sd card will got corupted!
lEquin0xl said:
Apps and contacts data are linked to your Gmail so the guy shouldn't have access to any of your data without your Gmail account. Good news that the sd card got corrupt, at least it's safe to know there's a higher chance to know it corrupted or not.
Click to expand...
Click to collapse
Good to know that! I agree. I'm just hoping everything and everyone remains safe...
Just to be 100% safe, I would change the password to all my major information first. Things that have to do with credit cards like PayPal or ebay. But since you factory reset the phone it also removed the pass code you had put in it (I'm almost certain it does). Just watch yourself is all I can say, watch your online activities to see if he has any of your info.
lEquin0xl said:
Just to be 100% safe, I would change the password to all my major information first. Things that have to do with credit cards like PayPal or ebay. But since you factory reset the phone it also removed the pass code you had put in it (I'm almost certain it does). Just watch yourself is all I can say, watch your online activities to see if he has any of your info.
Click to expand...
Click to collapse
Working on that. I'm even watching my physical activities.
bayhosh said:
Working on that. I'm even watching my physical activities.
Click to expand...
Click to collapse
Well that's good. It sucks to have to watch your every move to avoid being treated wrongly. I hope everything goes well .
lEquin0xl said:
Well that's good. It sucks to have to watch your every move to avoid being treated wrongly. I hope everything goes well .
Click to expand...
Click to collapse
You bet!
*sigh*
Thanks a lot, brother! Its really appreciated.

[Q] "No Sim"

I have a Samsung Galaxy SIII Model: GT-I9300.
Earlier this week my phone suddenly popped up with the "No Sim" error. I Google searched the issue and found several suggestion such as reformatting the phone to it's defaults, trying to clean the contacts, even to try and stick a piece of paper behind the sim card to try to increase connectivity between the card and the reader. I did all of these things, I read that if none of this fixes it I need to take my phone in for somebody to replace the sim card slot. I did so and the place did not have the international sim port necessary to fit into my phone. However the guy working said he was able to plugin an american sim into the phone, though it did not fit into the designated place. He was able to plug it in and he still got the "no sim" error. He's concluded that it's something beside the sim card's port.
Has anybody heard of this? Any suggestions would be appreciated.
losthorn said:
I have a Samsung Galaxy SIII Model: GT-I9300.
Earlier this week my phone suddenly popped up with the "No Sim" error. I Google searched the issue and found several suggestion such as reformatting the phone to it's defaults, trying to clean the contacts, even to try and stick a piece of paper behind the sim card to try to increase connectivity between the card and the reader. I did all of these things, I read that if none of this fixes it I need to take my phone in for somebody to replace the sim card slot. I did so and the place did not have the international sim port necessary to fit into my phone. However the guy working said he was able to plugin an american sim into the phone, though it did not fit into the designated place. He was able to plug it in and he still got the "no sim" error. He's concluded that it's something beside the sim card's port.
Has anybody heard of this? Any suggestions would be appreciated.
Click to expand...
Click to collapse
what modem are you using?
No Sim error I got when I had cut my Sim wrongly. So maybe even that could be a problem
sent from the state where Marijuana is NOT illegal !
No sim is usually the sim at fault try another .
jje
Responses to suggestions
I don't understand the question "which modem". It is a stock UK Galaxy S3 that has been restored to factory.
The sim card has not been "cut" and worked perfectly for 6 months in this phone and still works my old iPhone.
I have purchased a replacement SIM/SD module off of Amazon, replaced the original and still get the same problem.
The phone boots normally, the screen responds normally...just no sim card detected.
Thanks for your responses.
Any other ideas?
losthorn said:
I don't understand the question "which modem".
Click to expand...
Click to collapse
Settings > About phone (Screenshot)
Very Helpful
rootSU said:
Settings > About phone (Screenshot)
Click to expand...
Click to collapse
So before asking for clarification of a responding post on a FORUM, you feel that I should read 22 posts about dozens of unrelated issues? I guess I've mixed up the definitions of FORUM and Wikipedia. I'm not wanting to learn to rebuild, root, or tweak the phone. I just want it to perform as it was intended. I did use Google to thoroughly search the Internet for the issues that I am having. I reviewed every link that related to the issue. I found none that addressed my question and further, did not find one on XDA that answered it either. Your direction to the FAQ does nothing to further the resolution of my issue.
If you are the Forum Police and are trying to save space on the FORUM
[fo·rum
/ˈfôrəm/
Noun
A meeting or medium where ideas and views on a particular issue can be exchanged.
An Internet message board.]
maybe you should think for hitting the return key and interfering with the exchange of ideas.
losthorn said:
So before asking for clarification of a responding post on a FORUM, you feel that I should read 22 posts about dozens of unrelated issues? I guess I've mixed up the definitions of FORUM and Wikipedia. I'm not wanting to learn to rebuild, root, or tweak the phone. I just want it to perform as it was intended. I did use Google to thoroughly search the Internet for the issues that I am having. I reviewed every link that related to the issue. I found none that addressed my question and further, did not find one on XDA that answered it either. Your direction to the FAQ does nothing to further the resolution of my issue.
If you are the Forum Police and are trying to save space on the FORUM
[fo·rum
/ˈfôrəm/
Noun
A meeting or medium where ideas and views on a particular issue can be exchanged.
An Internet message board.]
maybe you should think for hitting the return key and interfering with the exchange of ideas.
Click to expand...
Click to collapse
WTF are you talking about? I asked you for a screenshot
Idiot.
EDIT> Anyway, this is a development forum, not a help forum. People who come here are people who modify their phones and if they have a problem with their phones, they most definitely should have read the stickies first, because chances are, their question was not the first time that that question would have been asked.
My apologies
rootSU said:
WTF are you talking about? I asked you for a screenshot
Idiot.
Click to expand...
Click to collapse
I thought your signature block message was directed at me. I suspect that anyone that view your signature block might make the same mistake. The large print and use of color cause your message to be lost in the clutter.
losthorn said:
I thought your signature block message was directed at me. I suspect that anyone that view your signature block might make the same mistake. The large print and use of color cause your message to be lost in the clutter.
Click to expand...
Click to collapse
Only you
Anyway, good luck.

[Q] Help, Please? Galaxy S3 Phone Will Not Acknowledge Sim Card

Hi!
I have come to this forum many times for solutions to problems with my cell phones. And I did check for other similar issues to this, but since my situation is not exactly the same as the other posting I found on this topic, I wanted to ask for help with my specific issue.
Anyway, after going through a year of problems with my HTC Desire my b/f got me a Galaxy S3 for my birthday, (GT19300). It takes a micro-Sim which my old phone didn't so I cut down my old Sim and tried it in the Galaxy. All I could get was a message "No Sim card-Insert Sim Card." Naturally I figured an easy solution would be get a new Sim. My carrier is AT$T. I didn't want to go through the hassle of going to an AT$T store for a new micro-Sim and get bullied into a data plan etc. So I got a new regular sim from AT$T and cut it down, it fits perfectly. (I know the Sim card is fine because I tried it in another OLD crappy phone I have that takes a micro-Sim). However, in the Galaxy it just keeps having the same problem: "No Sim card/Insert Sim."
I've tried clearing the cache, I've tried updating, done factory restores, I've tried removing the batt and Sim etc, all the "easy" solutions, nothing has worked. I've tried the solutions posted on various threads here, nothing.
My b/f assures me the phone is unlocked since he did that himself before he gave it to me. I don't know if he tried using the phone or not, but I presume he did. So i don't see how the phone could still be locked.. And from what I've read IF the phone were still locked there would be a different message in regards to the Sim. Everything works on the phone just fine, EXCEPT it will not recognize a Sim card at all.
I read on another forum that Galaxy S3 users were having a lot of issues with their rooted phones that disappeared after they unrooted, soooo, if this is happening because my phone is still rooted, than obviously I don't really have a choice if I want to actually use this phone for something other than taking nice photos. Could the fact it's still a rooted phone be why it will not recognize a Sim??
Does anyone have any suggestions I can try to solve this problem? I have a feeling it's either a very easy fix or a major pain in the *bleep*. But either way, this is driving me crazy trying to solve the problem. I'd LOVE to be able to use this phone especially after my b/f paid good money for it, not to mention I've made-do with the HTC I had and all the issues it had for over a year.
Any ideas, tips, or suggestions would be most appreciated!
Thank you to anyone who replies!!!!!
*I originally posted posted this in the wrong forum, thanks Audit!
First try a full wipe and flash latest stock with odin. Next replace the sim reader.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
First try a full wipe and flash latest stock with odin. Next replace the sim reader.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
Boom,
Thank you for the reply. I will try your suggestions. I take it this is a very common problem from what I've been reading. Though I cannot find a precise answer to what it could be. So I'll try your ideas for sure.
* I certainly hope your "signature" isn't referring to my post. I DID indeed look through the questions/threads/posts here before I posted. I spent probably 5 hours checking around for an answer... IF you are referring to my question, dude you just offended me terribly...I get where you're coming from though, but people just won't take the time to read through and look for answers before posting, it's that way on pretty much all forums, at least all the ones I've been on and that's A LOT. And if you read my post thoroughly you would have seen that I did mention searching through threads here and elsewhere before I posted.
No, my signature is not aimed at you -the words are from another user, but describe around 80% of the threads created here.
Sent from my GT-I9300 using Tapatalk

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