[Q] Second SIM Card Issue Please help - Galaxy S3 Neo Q&A, Help & Troubleshooting

My friend have bought S3 Neo 3 days before - in which the second sim card slot is not working. The sim card status in sim card manager saying No Network Card
Refer the screenshot below.
If I switch between sim cards then sim 1 is working perfectly. What does no network card mean??
Please help ASAP.

Related

Sim Card

Hello,
further to a fall, my phone not detected my sim card. He say me SIM INVALIDE OR NOT INSERT
Could you help me please

[Q] SIM Card Not Inserted

Have a problem with my s4 i9505
SIM Card Not Inserted
Sim card is PErfect working good in others devices
but other sims card working fine too in galaxy s4.
help please
ll_zalim_ll said:
Have a problem with my s4 i9505
SIM Card Not Inserted
Sim card is PErfect working good in others devices
but other sims card working fine too in galaxy s4.
help please
Click to expand...
Click to collapse
I had a similar problem some time ago , in my case it was a problem with the EFS folder ....do you have a back up of it?
Could be also the sim caddy...

Sim Card Invalid

When I put my sim card into my US cellular Galaxy Note 3 (Model SM-N900R4) I get Invalid Sim Card under notifications. Any way to fix this?
Change sim card .
Know what kind?

[Q] Invalid SIM Card

My device is i9505 and it should be carrier unlocked, I bought it outside any carrier.
I have this device since mid 2013, with the same carrier and same SIM Card.
I only had 3G, and my SIM Card only supported 4G
Recently I noticed that they don't work anymore with just 3G, everyone with compatible device and SIM Card could use 4G
So I went to my carrier, and bought 4G SIM Card, it's from the same carrier I used for the last 3 years
But when I tried using it, my device said "Invalid SIM Card"...
I asked them to try the SIM Card on one of their devices, and the SIM Card worked, but on my i9505 it says "Invalid SIM Card"
I tested with my old SIM Card, and the device found no problem, but when you get a new SIM Card the old is blocked, the device recognized the old SIM Card but I can't make calls, receive calls, etc, etc...
As using my old SIM it still recognizes, I think it probably isn't a hardware problem...
Does anyone knows what could be causing this, and is it possible to fix?
I'm currently using Imperium LL v13 (Custom ROM)
I tried flashing a newer modem from my carrier based on this firmware:
http://www.sammobile.com/firmwares/download/48432/I9505VJUHOD2_I9505ZTRHOD2_ZTR/
I downloaded the modem from this post:
http://forum.xda-developers.com/showthread.php?p=61852508#post61852508
But it still says "Invalid SIM Card"
I also tested SIM Cards from some friends that use other carriers, these SIMs worked on my phone, and my SIM worked on all my friends phones, but when I try my SIM on my phone, it doesn't work...
On the screenshot below you can see my baseband version after flashing the newer modem:
https://hostr.co/file/bAGsLWMm8SJ1/Screenshot_2016-07-14-17-12-31.png
Below you can see the Invalid SIM Card message:
https://hostr.co/file/Etxov8AOmesF/Screenshot_2016-07-14-17-12-41.png
Network status using my SIM on my device
https://hostr.co/file/RfwMx61CqvzZ/Screenshot_2016-07-14-17-22-34.png
Network status using one of my friends SIM Card on my device
https://hostr.co/file/3xB6y6bAN8QI/Screenshot_2016-07-14-17-31-10.png
Network status using another SIM Card from another carrier on my device
https://hostr.co/file/QhT4WI5deWyq/Screenshot_2016-07-14-17-17-53.png
Network status using my SIM Card on my friends device
https://hostr.co/file/lQh4YtFf2LxF/WhatsApp-Image-20160714.jpeg
I had the same exact problem with my I9505 with my operator digitel ( venezuela) , the only solution i had was to ask them for another type of sim card
So it turns out that Lossadax was probably right, the store that I went probably had a type of sim card that wasn't compatible or they had defective sim cards there
I had to buy another sim card from another store, the connector had different size and layout, and now it's working!

Galaxy A3 2015 2nd Sim Not working

Hi all
I've a3 2015 dual sim.in my 2nd sim slot, the one that also read sd card; none of the sims is working but same sim is working on other slot. Also sd card is working fine on that slot.
Whenever I insert sim it displays no sim card
Plz help
Hi do you insert second sim and sd card same time together?
no

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