OPPO R15 Pro

OPPO R15 Pro

Android 8.1

My OPPO R15 Pro Android 8.1 uses a large amount of mobile data

Cause 2 of 4: Automatic use of mobile data is turned on

If automatic use of mobile data is turned on, your phone will use mobile data when the connection to the Wi-Fi network is poor.

Solution: Turn off automatic use of mobile data.

Step 1 of 6

Find "Wi-Fi Assistant"

Press Settings.

Step 2 of 6

Find "Wi-Fi Assistant"

Press Wi-Fi.

Step 3 of 6

Find "Wi-Fi Assistant"

Press Wi-Fi Assistant.

Step 4 of 6

Turn automatic use of mobile data on or off

Press the indicator next to "Intelligently Select the Best Wi-Fi" to turn on the function.

Step 5 of 6

Turn automatic use of mobile data on or off

Press the indicator next to "Switch to Mobile Automatically " to turn the function on or off.

Step 6 of 6

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Wi-Fi Assistant"

Press Settings.

Press Wi-Fi.

Press Wi-Fi Assistant.

2 Turn automatic use of mobile data on or off

Press the indicator next to "Intelligently Select the Best Wi-Fi" to turn on the function.

Press the indicator next to "Switch to Mobile Automatically " to turn the function on or off.

3 Return to the home screen

Press the Home key to return to the home screen.

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