# iPhone 通话功能

URL: https://byshahid.com/zh/blog/iphone-codes/iphone-features/
App: Secret Codes: IMEI & Carrier (https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322)
Updated: 2026-11-04

> 紧急 SOS、RTT、电话会议、强制重启和其他内置功能。

- [紧急 SOS](https://byshahid.com/zh/blog/emergency-sos-iphone/)
- [通过卫星使用紧急 SOS](https://byshahid.com/zh/blog/emergency-sos-via-satellite-iphone/)
- [通报来电](https://byshahid.com/zh/blog/announce-calls-iphone/)
- [通话音频路由](https://byshahid.com/zh/blog/call-audio-routing-iphone/)
- [自动接听来电](https://byshahid.com/zh/blog/auto-answer-calls-iphone/)
- [RTT 和 TTY](https://byshahid.com/zh/blog/rtt-and-tty-iphone/)
- [拨号助理](https://byshahid.com/zh/blog/dial-assist-iphone/)
- [专注模式下允许来电](https://byshahid.com/zh/blog/allow-calls-during-focus-iphone/)
- [无线局域网助理](https://byshahid.com/zh/blog/wi-fi-assist-iphone/)
- [合并为电话会议](https://byshahid.com/zh/blog/merge-calls-into-a-conference-iphone/)
- [清除最近通话](https://byshahid.com/zh/blog/clear-your-recent-calls-iphone/)
- [查看设备分析数据](https://byshahid.com/zh/blog/review-device-analytics-iphone/)
- [强制重启 iPhone](https://byshahid.com/zh/blog/force-restart-your-iphone/)
- [检查 iOS 更新](https://byshahid.com/zh/blog/check-for-an-ios-update-iphone/)