The first step is to open "Settings" on the mobile phone desktop to enter.
Step 2, select the "General" option.
Step 3, find the item "Accessibility" and click Enter.
Step 4, turn on the "LED flashing reminder" switch.
other
1. First, open the home screen settings.
2. Turn on GM,
3. Turn on the auxiliary function
4. In the auxiliary function, find "LED flashing reminder"
5. Then turn on the switch on the right, and the setting is complete.
develop
1, because the software and hardware of Apple's mobile phone come from the same company, the harmony between software and hardware is incomparable to other brands of mobile phones. Anyone who has used Apple's mobile phone knows that its user experience is determined by a series of "details" and "fit" carefully created by Apple from hardware to software. From this point alone. Any Android phone can't compare with it, because of the inherent disadvantage of software and hardware stripping.
2.iOS system is one of the important advantages of Apple's mobile phone. Unlike Android, iOS is a closed system and does not open source. Its security and fluency are difficult for Android system to achieve. At the same time, because the right to speak in iOS is completely in Apple's hands, the software development platform and software store it creates can provide a lot of practical benefits for developers. That's why third-party apps on the iOS App Store are far better than Android. It is precisely because of Apple's interest protection mechanism that many companies that develop apps give priority to the iOS system rather than the Android or Windows Phone system.
3. Apple's mobile phone hardware manufacturing accuracy and acceptance standards are among the best in the industry. Due to the huge profits and shipments, all subsidiaries involved in its upstream supply chain have to yield to Apple's strict supply chain acceptance standards. In this way, the hardware quality and manufacturing process of Apple's mobile phone are unmatched by any Android manufacturer.