What are the hidden functions of iphone6s Plus?

1. application power consumption display: enter general > dosage > battery consumption, and you can see the power consumption of the software in the past time, so that you can close the unused software in the background. This will extend the battery life for several hours.

2. Retrieve the deleted photos: Apple has added a "recently deleted" photo album, and you can retrieve the photos deleted by mistake. Photos and videos will be permanently deleted after a certain number of days. The longest time is 30 days.

3. Black-and-white mode: Enter "General" and click "Auxiliary Function" to turn on "Gray" mode, so that the main color of the mobile phone will be displayed in black and white.

4. Automatically delete information: users can define a time limit for automatically deleting old information (30 days or 1 year). Click settings > messages > keep information to keep the old information you want to keep.

5. Burn photos and videos after reading: Now you can send videos, audio and pictures burned after reading through imessage. To send a picture, you need to enter the information interface and press and hold the camera icon on the left. Then there will be a small circle with a photo button inside. It should be noted that photos and videos will be sent immediately after shooting, and there is no confirmation and editing interface.

6. Contacts are muted separately: I don't want the whole phone to be muted and harassed. You can mute him alone. Open this person's information window, click the icon in the upper left corner and open the "Do Not Disturb" slider. So that the system will not prompt the contact.