Sorry, your issue looks like it’s a phone service issue. The following are general recommendations:
You can try the following steps to resolve the issue:
- Check the phone line: Confirm whether the phone line is connected normally and whether there is a signal.
- Reboot your device: Sometimes a simple reboot of your phone or phone system can resolve a temporary issue.
- Contact Customer Service: If none of the above steps solve the problem, you can try to contact the customer service of your phone service provider and explain your situation. They may be able to provide a more specific solution.
- Check service status: Sometimes service providers may post service interruption or maintenance information on their official website or social media.
If you require further assistance, please provide more specific information.