OPPO A91

OPPO A91

Android 9.0

I can't use the internet connection on my OPPO A91 Android 9.0

Cause 1 of 4: Data roaming is turned off

To use the phone's internet connection when abroad, data roaming needs to be turned on.

Solution: Turn on data roaming.

Step 1 of 7

Find "Dual SIM & Mobile Network"

Slide two fingers downwards starting from the top of the screen.

Step 2 of 7

Find "Dual SIM & Mobile Network"

Press the settings icon.

Step 3 of 7

Find "Dual SIM & Mobile Network"

Press Dual SIM & Mobile Network.

Step 4 of 7

Turn data roaming on or off

Press the name of the SIM.

Step 5 of 7

Turn data roaming on or off

Press the indicator next to "Data Roaming" to turn the function on or off.

Step 6 of 7

Turn data roaming on or off

If you turn on the function, press On.

Step 7 of 7

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Dual SIM & Mobile Network"

Slide two fingers downwards starting from the top of the screen.

Press the settings icon.

Press Dual SIM & Mobile Network.

2 Turn data roaming on or off

Press the name of the SIM.

Press the indicator next to "Data Roaming" to turn the function on or off.

If you turn on the function, press On.

3 Return to the home screen

Press the Home key to return to the home screen.

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