Apple has quietly enhanced the way users can customize their iPhone ringtone in the latest iOS 26 release. Now, users can directly select an audio file (with a duration of less than 30 seconds) from the Files app, click the 'Share' button, and find an option called 'Set as Ringtone' in the share menu (which may be hidden under the 'More' button). However, this new feature is still not stable in the current iOS 26 developer preview. In testing, AppleInsider found that sometimes the ringtone plays normally, while other times it doesn't work even after setting it. To contribute to this article or follow more tech news, visit [https://weibo.com/1642634100/Pwj7u1BI1](https://weibo.com/1642634100/Pwj7u1BI1) or join our Telegram channel at [http://t.me/ZaiHuabot](http://t.me/ZaiHuabot).