Hi guys
My phone does not recognize my sim card, I bought the sim module flex because I thought that my phone was damaged, the big surprise with the new sim module again does not recognize my sim or recognize the sim but not shows signal.
I'm desperate, I tried several radios, flashed several different roms and I can not make it work. I can not get a signal on this phone.
maybe someone can help me.
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Please help, have a horrible annoying problem…
Recently upgraded to iphone [to sell]
Put my micro sim in my phone until my normal sim arrived, once I got my normal sim and activated it I found I could longer make calls or send txts. But I can browse the web, very strange.
Currently my signal bar has an exclamation mark next to it, I’ve tried an Orange and T-Mobile sim which work absolutely fine, I have tried other O2 sims but get the same problem.
I’ve also tried flashing using task29, have tried radio’s 2.07.50, 2.10.50 and 2.12.50 and various different roms
Thanks in advance
does the sim still works in the iphone? If not its a sim failure and you should get a new one from your provider
check the small print, your sim probably belongs to jobs corp now, and has deactivated itself and reported your treason directly to the implant in steves head when you took it out of the iphone
Lol going to have to sleep with one eye open...but to answer wilwilwel the micro sim no longer works and the sim im using at the moment works absolutely fine in any other phone
HELP!
I dont know how to get home with out my htc
I have a international i9300 procured from USA.
It got a new microsim to try on the phone but it did not detect it.
Also, I flashed latest CyanogenMod nightly till the SIM got activated.
No show, no SIM detected.
Strangely same SIM was detected fine on a friend's iPhone.
Friend's hand cut MicroSIM was detected fine on my phone.
So, I restored original office stock Samsung ROM using Odin.
Still it shows no SIM card detected.
I have changed 3 sims to get this working but alas no luck.
Tried flashing atleast 5 baseband radios, again no luck.
efs folder is intact. IMEI number and Serial number are fine. So that cannot be a problem.
Did anyone ever face this problem? Googling did not help even after trying all the suggestions.
Can someone help me understand what I am doing wrong here?
What should I be looking at?
Thanks,
Are you sure it's an international version?....if so, has it been unlocked or was it factory unlocked?
Do you and your friend have your SIM cards from the same carrier?
[SOLVED]
So it took some closer observation in figuring out that one of the SIM module pins was bent. This resulted in poor contact between SIM and the module. Thus the no SIM card error.
I used a LED flashlight and a sewing needle to pull it up enough at same level as rest of the 2 pins.
Works now!
If anyone faces this issue even after changing lot of baseband radios and ROMs. Look first at your SIM module contacts. They should be slightly raised and at one level. Do not panic to order a replacement module.
Use a high intensity light, a magnifying glass , a needle and steady hands to pull the pressed or bent contact up. There you go, it should work.
Thanks,
Hello everyone, i have a Galaxy S3 with cyanogenmod 10.1 installed. This morning my cellphone started to give me no signal, I initially though it might be some problem with my carrier, but clearly this is not the case. I tried to swap SIM cards with my mom cellphone (another S3 with ROM stock), and the two SIM worked. I put again the two SIMs in the respective phone, and my phone still couldn't get signal with MY SIM, while with my mother's there weren't any problem
Basically: my phone can't read MY SIM out of the blue, but my SIM works with other phones. And my phone aswell works with other SIM. This seems to me without any sense. Can someone figured out why it does this?
I tried to wipe the phone, change rom (from cyano 10.1 to 10.2), the issue is still there.
HI GUYS, Im having an issue with my phone(HTC dna) that is getting beyond frustrating. I got the phone like a month ago off of something it worked fine for the first week..then one day randomly stopped reading my sim card.. Im not a total dummy so ive done and ruled out the obvious , my firmware was verison 4.09.605.4 I just updated it to the current one. 4.09.605.8 so i ruled out firmware being an issue. i then went to amazon and bought the new board were the sim card attaches and the audio jack attaches i just installed that yesterday and still nothing!!. I even bought a new up sim card tray still no.. when the sim card TRAY isnt installed i get a message when about a im card not detected ,ect. when i push the tray in that message goes away which indicates it is trying to read...but in the corner you see a sim card with x through it which means no sim card..I've replaced my sim card 3 times just to rule out that but my sim card works in my other phone just not this one.. When i first got this phone a month ago it worked fine!! no troubles.. Im on the ATT go plan..i put my sim in and nothing..but now it just doesnt work..ive tried hooking my phone to my computer and opening htc sync manager and tried doing the repair and nothing ive litterally tried and ruled out most of the obvious, Is this a known problem with these phones? Can anyone please!! help me with a solution i want this phone so badly..i love this phone!!..ill be waiting for replies..hopefully someone can drop knowledge to me! thank you!
I switched over to straight talk and had the same thing happen for awhile. Changed the tray and still didn't work. What ended up straightening it out for me was either resetting the apn settings or the new sim card i got. After I did those things it worked fine.
Hey everyone,
I am an owner of a G3 but I switched my mobile service provider recently. When the new SIM card arrived I switched them but my G3 did not accept / see the new SIM card and there was no possibility to type in my PIN. I ordered a new SIM but the problem remained with the new SIM card. So I tried a lot of other (working) SIM cards from different other service providers but also no luck. So I thought maybe the phone has SIM lock and I tried another SIM card from my old provider but it also did not work.
The weird thing is that when I put in my old SIM card the phone appears to be accepting the SIM card. The PIN prompt appears normally, I can type it in, the phone accepts. There is just no reception which is normal because I switched the service provider. I also tried a factory reset, also no luck. The phone was rooted but I unrooted and resetted it. Is it possible that I broke something because of root?
Other than this problem the phone works perfectly. Has someone an idea or some experience with a similar issue and knows if it is possible that a phone accepts only one SIM card?
I have no idea what the cause of the problem could be and I am really running out of ideas ...
I would be very thankful for any ideas or suggestions!
Thanks,
Patrick
Or did maybe someone have a similar experience with a different phone?
Thanks!
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Hi again,
I tried some more things but still nothing helped.
The things I tried were:
- unrooting the phone and factory reset
- reflash radios
- try completely diffrent rom (CM)
Still I have no idea what the cause could be. Maybe the sim card reader is just broken. Just weird that it reads my deactivated sim card.
I would really appreciate it if someone has an idea or some similar experience..
Thanks!