Sim not detected after flashing vanir 7.1 rom - Galaxy S 4 Q&A, Help & Troubleshooting

So I really like this rom... And I really hope I don't have to replace it because of this... My sim card is not being detected BUT I still have 3g... It may sound fine but I'm used to lte and also impatient
Please help...

Is the phone running the latest bootloader and modem? Have you posted your question in the ROM thread?

Related

[Q] TIM Brasil signal on CM11

Hi,
I can not get signal on a TIM chip on 07/20 CM11.
I tried a lot of different baseband and my VIVO chip works correctly in that ROM.
Can anyone help me with this TIM chip?
I will use my phone as a modem, tethering internet to my notebook.
Thx all.
Today I have tried a new version of CM11, from 07/25/2014, and can not get my SIM card to work with my Defy+.
When in another phone, the SIM card works and I can get signal from TIM Brasil.
Can anyone help me? I need my card working until tomorow night.
Thx.
Today I tried all the basebands that I could to make my SIM card to work.
There is a way to check some log files or debug info in order to find some clue about the problem?
Thx.
Download defy baseband switcher 4.0 (blue icon), there's a Brazil TIM baseband
My problem was not an incorrect baseband.
My phone was locked by my carrier and i had to revert to stock ROM to unlock it.
After that, CM11 started to work with my new SIM card only when I did a factory restore of my phone and start CM11 from scratch. With my older data, CM11 yet was locking my new card.
Thanks.

[Q] Upgrading radio in order to read SIM card?

I'm new here so I apologize in advance if I'm not doing smoething right.
So right now here's the information for the phone I have:
HTC One M8, KitKat 4.4.4, Paranoid 4.4.5, I've obviously rooted and my custom recovery thing is CLockwork. and I don't know what else to put. I've already tried locating APN, ,but nothing pops up and I can't create a new APN reference since my SIM card isn't somehow in the device (even though it physically is).
I don't know if there's a general ROM section in this forum, but basically for any custom ROM I've tried to flash, my SIM card can't be read and as a result I can't activate my mobile 4G LTE. I read somewhere on this thread: http://forum.xda-developers.com/showthread.php?t=2338491 that I have to upgrade my radio or something, but I also have a chance of bricking my phone. What version do I need to upgrade to in order to fit with any custom ROM I flash? Or just ParanoidAndroid 4.4.5.
You should ask in your device forum because:
A. We don't officially support that device.
B. The chances that someone reading this sub forum having that device is pretty slim.
#stayparanoid

Dialer problem!

Hey guys! I got my note 4 today. It is used.
It came at 4.4.4 android version and rooted. So i installed TWRP and flashed BLISS Rom.
But right after i dial any number, i got "call ended", i cant receive calls and sms too.
I already tried another SIM card, but the problem persist.
I also updated the bootloader and the modem to the 6.0.1 version from the ditto note 5 rom topic.
What else can I do to make it work ?
Did i got and defective phone ?
Is the SIM card you are using only works under 4G area? Or does it support 2G/GSM as well?
Try reinstalling the stock firmware and see if that helps. But don't root it this time.
Yes, it supports 4g. And i already tried the stock rom, but with no results... What can i do ? D:
APN settings correct for your carrier?

sim not working[help]

some rom dont show network..sim is properly inserted then also it dont reconize the sim croos sing is display next to sim network tower
any solusion plz reply
thank you for helping
Please specify the Roms name
Your Carriers name
i am on kitkat rom i have flash coolui,fiui and other but network dont show up..i have idea and jio
Flash stock lollipop rom
there is no solution for this..bcz i like kitkat based rom

Huge Problem, Cyanogen 14.0 - SIM not detected

Okay, I should of just stayed here to say first...
I decided to flash cyanogen on my s4 due to bad battery life on the default sprint. I am using Tello as my provider and it was fine on stock firmware, however, I installed this galaxy-s4-sprint-cm14-cyanogenmod-14-nougat-rom from cyanogenmods dot org
Right after installing, as I got in, it said sim card not detected. I have no cellular signal
Is there anyway to fix this?
Please help and thanks!
redbob1985 said:
Okay, I should of just stayed here to say first...
I decided to flash cyanogen on my s4 due to bad battery life on the default sprint. I am using Tello as my provider and it was fine on stock firmware, however, I installed this galaxy-s4-sprint-cm14-cyanogenmod-14-nougat-rom from cyanogenmods dot org
Right after installing, as I got in, it said sim card not detected. I have no cellular signal
Is there anyway to fix this?
Please help and thanks!
Click to expand...
Click to collapse
I just went to octos and it works fine with tello. Based on CM 13.0 and android 7.1.1, nice os and officially supported, which is why it works
i have the same issue but the sim wont detetct on my device only when i go on (4g) lte.....go to settings ...more...mobile network type...and select 3g

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