The Samsung Galaxy S23 Ultra is one of the latest and most advanced smartphones in the market. However, despite its powerful features and capabilities, it is not immune to technical glitches and problems.
One of the most common issues that many Samsung Galaxy S23 Ultra users face is the problem of not receiving incoming calls. This can be a frustrating issue, particularly for people who rely on their phone for business or personal communication.
If you are one of those experiencing this issue, don’t worry; there are several potential solutions that can help you fix it. This article provides an in-depth guide on how to troubleshoot and fix Samsung Galaxy S23 Ultra not receiving incoming calls.

Possible Causes of Samsung Galaxy S23 Ultra Not Receiving Incoming Calls
Before diving into the potential solutions, it’s crucial to understand the possible causes of this issue. There are several reasons why your Samsung Galaxy S23 Ultra might not be receiving incoming calls, including:
Network or Carrier Issues
One of the most common reasons why your Samsung Galaxy S23 Ultra may not be receiving incoming calls is network or carrier issues. This could be caused by poor network coverage in your area, network congestion, or carrier-related technical problems.
Software or Firmware Glitches
Another possible cause of not receiving incoming calls on your Samsung Galaxy S23 Ultra is software or firmware glitches. This may occur if you have not updated your phone to the latest software or if you have recently installed a new app that has caused compatibility issues.
Battery or Power-Related Problems
If your phone is low on battery or has power-saving settings enabled, this could cause issues with incoming calls. Power-saving settings may turn off some of the phone’s features, including the incoming call notification.
SIM Card Issues
Your SIM card is what connects your phone to your carrier’s network, so if there is an issue with your SIM card, you may not be able to receive incoming calls. This could be due to a damaged or outdated SIM card, or a SIM card that has not been properly inserted.
Call Forwarding or Blocking Settings
If you have accidentally enabled call forwarding or blocking settings, this could prevent incoming calls from reaching your phone. You may have set your phone to forward incoming calls to another number or blocked some incoming calls accidentally.
Physical Damage or Hardware Issues
Physical damage or hardware issues could also be the culprit behind not receiving incoming calls on your Samsung Galaxy S23 Ultra. This could be due to a damaged antenna, faulty speaker, or other hardware problems.
Solutions to Fix Samsung Galaxy S23 Ultra Not Receiving Incoming Calls
Now that we have an idea of the possible causes of this issue, let’s look at some potential solutions to fix Samsung Galaxy S23 Ultra not receiving incoming calls.
Check Your Network and Carrier Settings
The first thing you should do if you are not receiving incoming calls on your Samsung Galaxy S23 Ultra is to check your network and carrier settings. Make sure that your phone is properly connected to your carrier’s network and that your account is in good standing. You can also try resetting your network settings by going to Settings > General Management > Reset > Reset network settings.
Update Your Software
Software or firmware glitches can cause all sorts of issues on your Samsung Galaxy S23 Ultra, including problems with incoming calls. To ensure that your phone is running the latest software, go to Settings > Software update > Download and install.
Check Your Battery and Power Settings
If your phone is low on battery or has power-saving settings enabled, this could cause issues with incoming calls. Ensure that your phone is charged up, and that any power-saving settings that might affect incoming calls are disabled. You can disable power-saving settings by going to Settings > Battery > Power mode.
Check Your SIM Card
If there is an issue with your SIM card, you may not be able to receive incoming calls. Check if your SIM card is properly inserted and if it’s up to date. You can also try removing and reinserting your SIM card or trying it on another phone to determine if the issue is with the SIM card or your Samsung Galaxy S23 Ultra.
Disable Call Forwarding and Blocking Settings
If you accidentally enabled call forwarding or blocking settings, this could prevent incoming calls from reaching your phone. To disable call forwarding, go to Settings > Connections > Call settings > Call forwarding, and turn it off. To disable call blocking, go to Settings > Device care > Battery > Blocked numbers and remove any numbers you may have accidentally blocked.
Reset Your Phone
If none of the above solutions worked, resetting your phone to its factory settings might fix the issue. However, make sure to back up your important data before proceeding with the reset as it will erase everything on your phone. To reset your phone, go to Settings > General Management > Reset > Factory data reset.
Contact Your Carrier
If none of the above solutions worked, contact your carrier for further assistance. There might be an issue with your account, or there might be a network or carrier-related problem that only they can address.
Also read: Unlock Bootloader On Samsung Galaxy Devices 2023
Conclusion
In conclusion, not receiving incoming calls on your Samsung Galaxy S23 Ultra can be frustrating, but it is a solvable issue. By understanding the possible causes and following the above solutions, you can troubleshoot and fix this problem on your own. However, if the issue persists, don’t hesitate to contact your carrier for further assistance.”