Database Users

REWARD!! For anyone who can help me.

Hi Guys,
I will try and keep this as short as possible. I am on contract and have had my numbers for years.
Anyone who can help me will be rewarded.
I had my S6 Edge stolen. Within 30 mins I went to Vodafone (UK) and got a new sim card - cancelling the one in the S6.
The next day I phoned Vodafone to get the IMEI blocked.
I have an S4 I9505 from before my upgrade (Stock 5.0.1, stock Kernel, UK) Now it gets weird...
My sim card will not work in the phone.
My sim card works in any other phone.
Any sim card works in my phone.
MY SIM WILL NOT WORK IN MY PHONE!
I am no tech newbie, I changed the sim tray a couple of times first thinking it was that. Vodafone gave me 3 different sim cards - nothing.
I was in the Vodafone store for 2 hours last night trying to fix it, there are no bars on my account and the phone isn't blocked or barred. The phone is in good condition.
Tried factory reset and format.
If anyone can help me resolve this issue I will be sincerely grateful. If I cannot fix this great phone - I will be forced to buy a new 4G handset.
I currently have my sim in an old iPhone and am using the S4 for everything else, so I am ready to try anything.
Thanks guys in advance.
JB

I prefer you to flash aosp rom like cynogenmod or note 5 port ^_^ . It might help your sim card to get work again. Remember to do backup first and install custom recovery . Warning : Your phone need to be root first . If your phone already rooted then you just do a backup and flash aosp rom

Did you try a factory reset from recovery mode? Reflash a stock ROM? IMEI is properly displayed from the dialler menu (*#06#)?

sim detection fail ... help

My redmi2 not detect both sim cards , I'm using (ressuression remix) 5.5.9 rom .. I try to change ROM .. In any ROM sim not detect ...screenshots in comment box .help me

Here is screenshots

try miui oficial rom
Sent from my 2014817 using Tapatalk

Miui official rom also checked ... Sim not detect in miui rom also ...

Try boot with only Sim 1 and see if that helps

What is your device model..??
Is it hm2014813..??

Hi, I suddenly started to face the exactly same problem. I was running RR 5.7.4 and SIM cards are now not detected in any slot. Tried reflashing and it still doesn't work. Putting a small piece of paper behind the SIM also doesn't work.
Thus, I worry it could be a hardware problem.
Any ideas how to fix this?

Try with another sim.Is imei is still there?
I faced that problem with some sim cards.But other sim is being detected.So try another sim cards.

Other sims also do not work.
It still shows me imei...

I have a redmi2 it,s still working nice until last week there is no signal and message say that I should activate my sim , and radio signal was deactivated ...and I can,t chose the 2G mobile network

Dual SIM and mobile data doesn't work after upgrading to marshmallow

hi, i have samsung galaxy grand prime SM-G531H. the original version of my phone was android lollipop but recently i upgraded it to marshmallow. but i have some problems, the mobile data doesn't work (the wifi connection works perfectly tho). i've tried everything the internet have said: factory reset, networks settings reset, turning on/off the airplane mode, turning on/off the cellular data, changing the APN, taking out the sim cards from the slot, rebooting the phone, but nothing works.
but recently i've found out if i only use 1 sim card slot the mobile data will work. but i need both of the sim cards. anyway i usually use the 1st SIM as mobile data, and the 2nd one for texting/calls. so... anyone know how to fix this problem? thanks in advance.

SIM Card Not Detected

Hi, I've had some issues with SIM cards in my Mi A1.
I've tried rebooting and I've tried both SIM slots, but neither of them are detected. "No SIM card - No Service" shows at the top of the screen. There's nothing wrong with the SIM itself, it works fine in my old phone (a Redmi Note 3) so I'm not sure what to do now. Everything worked fine yesterday and I haven't dropped it, splashed it with water or anything since then.
Any help would be appreciated, thanks

hello brother please imei number check

hey
I'm having the same issue. How do you fixed it?
Thanks

I had this issue too, try restarting the device 2 or 3 times. If it doesn't work, try doing a factory reset.

was anyone able to fix their SIM issue?
my Mi A1 received an OTA update last month and the "SIM card not detected" msg
when I check my Network Settings, the menu options are all greyed out and i can't do anything with it
i've tried flashing many different versions of stock/custom ROMs
i've tried a variety of different SIM providers (Rogers, Koodo, Fido, etc)
i've even flashed a few modem versions to see if it would fix the signal (cuz that's how i used to fix my SGS2)
but nothing works... it's behaving as if there isn't a SIM card inserted at all
...which is leading me to believe that this could be a hardware failure
anyone with suggestions on how i can fix this? cuz otherwise, it's a great device... it runs AOSPExtended like a champ
thanks in advance

No new sim detected in first slot on official kitkat

Hi all, my father has this phone and his sim slot only working with aircel and as it is going to shut down , he ported to Vodafone
But the new sim infact no other sim than aircel is detected in first port !
Any solution ?
Phone is on stock KitKat with no tampering done till now and after this issue i thought of updating, it shows carrier not switched error !
So i different solutions, tried many but no help , just one last hope is to extract system,zip from ota and flash it manually from update through sd card, my doubt is will it create any further errors or it is safe to do so ?