The specific method of setting the ringtone flash on Apple mobile phones is as follows:

Open the phone, find the settings icon, and then click to open settings----Then, scroll down to find the general icon word, and then click Open ---- Scroll down again to find the word Accessibility icon, click to turn on Accessibility ---- Finally, scroll down again to find the word LED flashing to indicate reminder icon, click to enter ---- Click to turn on LED flashing to indicate reminder on the right side switch, and then as needed, set whether to turn on mute when flashing. This function of Apple's mobile phone only flashes when the screen is locked and closed. If the screen is unlocked and the screen is open, it will not flash when there is an incoming call. If it still doesn't work when the screen is locked, it is recommended to turn on this function and then restart the device.

This function only flashes when the screen is locked. If the screen is unlocked, it will not flash when there is an incoming call. If it still doesn't work when the screen is locked, it is recommended to turn on this function and then restart the device. Use the Apple App Store to download and open the Ringtone app. After entering the ringtone homepage, use the search function to find the ringtone you want to make. Under Apple's rules, you cannot directly set music as ringtones on your iPhone. Since this road is blocked, it doesn't matter if we take a detour. Today I will take iTunes on the Windows platform as an example to teach you step by step how to convert your favorite songs into iPhone ringtones.