Other system features

Please don`t worry, you can follow these steps to solve it:

1. Add it to Speedup whitelist;

2. Turn it on in High background power consumption;

3. Allow it to Autostart;

4. Turn on all options of Permission for this app.

If this issue still exists, please feel free to contact us for further assistance.

Color inversion can enhance the contrast degree of the content displayed, which make it easier to be recognized. You can go to Settings>More settings>Accessibility to turn it on.

You can find Manual by heading into Settings>More settings>Manual. There are rich tips about how to use Vivo phone.

Screen pinning allows you to pin (lock) the screen to a certain app. In short, screen pinning lets you enable your device to only show a specific app’s screen. The device is temporally locked in this specific app, and you cannot access any other apps.

There’s a Cute Cat Game hidden in Android Nougat. If you can find this shortcut on your phone, it means this game is activated. Add it to Control Center, then you can perform below steps to play this game:

1. The “shortcut” will be shown as an “Empty dish” in Control Center. Tap on it and to pull up the option to choose between 4 items: bits, fish, chicken, or treat;

2. Select whichever one you like and they’ll replace the empty dish;

3. Wait for the notification “A cat is here”(It may take some time);

4. Tap on the cat notification to view your cat collection and you can also tap on a cat to rename it, or long press to share a high-resolution image of the cat to whichever app you like.

Warmly Tips: You can follow these steps to activate this game:

1. Tap Android version several times to enter “N” interface in Settings>More settings>About phone;
2. Tap on the big “N” a few times followed by a long press until the cat emoji appears below the “N” — that means it worked.

1. Go to Settings>(More settings>)(Security & Privacy>More security settings)Security>Screen pinning, turn it on;

2. Open the app where you want to pin(lock) the screen;

3. Slide upward from the bottom of the screen to bring up Control Center, then slide the app downward in Control Center, you will see a Pin icon. Touch it to pin(lock) the screen.

For Funtouch OS 3.0, press Menu button on the left of Home button to enter Multitask interface, you will see a Pin icon at the bottom of the app.

For Funtouch OS 2.6 and lower version, you will see a Pin icon in the bottom right corner of the app in Control Center interface.

We are sorry to tell you that our phones cannot be used to detect cash.

Recent apps is design to protect the privacy of our users. Once enabled, you can select recent apps to be displayed blurred in the background. You can also blur the display of encrypted communications, notes, and the file safe.

Go to Settings>More settings>Recent apps, then you can select the apps to be displayed blurred in the background.

Switch access lets you interact with your Android device using one or more switches instead of the touch screen. Switch access can be helpful for people with dexterity impairments that prevent them from interacting directly with the Android device. For details about this feature, please click: https://support.google.com/accessibility/android/answer/6122836?hl=zh-Hans.

Long press the content until Select option occurs. Touch it to select the text you want to copy. After it`s done, you will find Copy option. Touch it to copy the selected text. Then enter the input area, long press until Paste option occurs, click it to paste the text.

You can simultaneously press the Power button and Volume up button to exit Screen pinning.

For Funtouch OS 3.0, you can press and hold the Back button to exit it.

For Funtouch OS 2.6 and lower version, please slide upward from the bottom of the screen, a virtual navigation bar will appear. You can tap and hold the Back(left) and Menu(right) button simultaneously to exit it.

1. Tap Android version several times to enter “N” interface in Settings>More settings>About phone;

2. Long press the big “N” until the icon below “N” occurs. Tap on Back button to exit this interface, then this shortcut will disappear.

Vivo phones cannot support to measure the sea-level elevation currently. You can download the third-party apps such as My Elevation to do it.