Huawei P20

Huawei P20

Android 8.1

My Huawei P20 Android 8.1 uses a large amount of mobile data

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

If automatic mobile data usage 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+"

Press Settings.

Step 2 of 6

Find "Wi-Fi+"

Press Wireless & networks.

Step 3 of 6

Find "Wi-Fi+"

Press Wi-Fi.

Step 4 of 6

Find "Wi-Fi+"

Press Wi-Fi+.

Step 5 of 6

Turn automatic use of mobile data on or off

Press the indicator next to "Wi-Fi+" 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+"

Press Settings.
Press Wireless & networks.
Press Wi-Fi.
Press Wi-Fi+.

2 Turn automatic use of mobile data on or off

Press the indicator next to "Wi-Fi+" to turn the function on or off.

3 Return to the home screen

Press the Home key to return to the home screen.

Did this solve the problem?

Yes - All solved No - Go to next cause

Get information on...

Or select...

Another device
4g accessories icon-app-store basket-change battery-life battery bill-pay-phones-icon 4C91DB73-75FE-4565-8F69-BC6C675B1EA1 bin block Brands broadband-icon broadband calendar call camera cases Chat chevron-down chevron-left chevron-right chevron-up close close collections€€ community continuous contract dashboard data download-square Download edit error-circle eye facebook filters folder go identity Less letters location Memory menu message mobile my-vodafone network_signal operating-system orders payg-phones-icon F86C85F6-FFFF-4C62-8F9A-45D7251FC836 payment photos play-store play plus rating report return roaming screen-size search secure-net shopping sim spinner squares technology tick-simple top-up top-up TV twitter value vf-tv-icon vodafone warning Weight world
Skip to content

Login to My Vodafone

Skip to content

Register with My Vodafone