Experiencing issues with your cellular network such as “not available for voice calls” can be a nuisance but fret not, as there are several solutions to tackle this problem. Below, we outline 10 potential fixes that can help restore your phone’s capability to make and receive calls.

1. Restart Your Phone

Often the simplest solution is the most effective. Restarting your phone can refresh the system and eliminate temporary glitches that might be causing network problems.

2. Check Your SIM Card

Ensure that your SIM card is correctly inserted and functioning properly. You can also try removing it and placing it back in, ensuring it’s secure.

3. Enable and Disable Airplane Mode

Toggling airplane mode on and off can sometimes reset your phone’s network connectivity and solve the issue.

4. Update Your Phone’s Software

Make sure your phone is running the latest software, as updates often come with improved functionality and bug fixes.

5. Check for Network Outages

Sometimes the problem isn’t from your end but with the service provider due to outages or maintenance work. Contact your carrier to inquire about any known issues.

6. Reset Network Settings

This will reset all network settings including Wi-Fi, mobile data, and Bluetooth connections. Go to settings > General management > Reset > Reset network settings.

7. Manually Select Network Operator

Go into your phone’s settings and manually select your network operator instead of relying on automatic selection.

8. Update Carrier Settings

If available, download and install carrier settings updates which can resolve connection problems related to your mobile network.

9. Check for Blocked Numbers

Confirm that you haven’t accidentally blocked the number you’re trying to call, or if incoming calls are blocked under ‘Do not disturb’ settings.

10. Factory Reset

As a last resort, back up your data and perform a factory reset to restore your phone to its original settings.

If none of these solutions work for you, contact your cell phone manufacturer or service provider for further assistance. It could be a hardware issue or a problem with the carrier’s network that requires professional attention.