There is a small circle on the phone screen, how to cancel

Please first determine what kind of small dots appear on the screen, the smaller circle is the small dot that the screen touch operation follows, and the larger one that can be dragged is the floating navigation button

1.If it appears, hovering navigation.

2.If it is a small dot for touch operation.

The dots appear in two of the following situations:

1) When using screen recording, in order to record your operation track more clearly during recording, the system turns on the touch operation by default and cannot be turned off.

2) If the display touch operation switch is enabled in the developer options, the small dots will follow when the screen is touched, and the small dots will not be displayed after the developer options are turned off. How to turn it off: Go to Settings, search for Developer Options, turn off Developer Options.

Turn off the hover navigation method:

Open Settings, tap System > System Navigation > Floating Navigation, and turn off the Floating Navigation switch.

You can use hover navigation to do the following:

1. Return operation: Touch the hover navigation to achieve one return operation, and double click the hover navigation to achieve two return operations.

2. Return to the home screen: Long press and hold the hover navigation and release your finger to return to the desktop.

3. View background tasks: Long press the hover navigation and swipe left or right to view the tasks running in the background.

You may be talking about the floating window, right.,There should be a floating window switch in the top notification bar that appears on the drop-down desktop.,Turn it off and try it.。

If you can't solve it, open the circle to see what the app is, and you can go to the permission management to close it.

How do I set up contacts and their avatars in my phone?

1.Turn on your phone, pull your finger on the screen, and page 2 pops up.

2.Click the "Villain" button (i.e., the "Contact" button) at the bottom of the page to pop up the next page.

3.Click the "New" button at the bottom of the page.

4.On the "New Contact" page, click the "Name" text box and enter the name of the new contact. Click on the "**Number" text box and enter his **number in the "**Number" text box.

Click the "Add**" button in the green circle to the left of the text box to set your avatar.

5.Pop up the next page, according to the "photo" or "local**" set the avatar, if you click "local**", then click "local**" in the pop-up page, select a **folder on the next page to open, select one**click, click the "save" button at the top of the pop-up page, the **number, name and avatar of the new contact are set.

6.If you set the avatar according to "Take Photo" in point 5 above, after taking a photo of the contact with your phone, it will be automatically saved in the "My Camera - This Machine" folder on page 2 of your phone. The contact's photo becomes "Local**", which can be set according to the "Local**" method.

The circle on the Huawei screen is the "floating button", which can be turned on and off by following the following steps: 1. Open Settings, drop down the menu, find Smart Assist 2, tap More -Tap the "Floating button"; 3. Click the Floating Button button on the right to turn the function on or off.