It's happened to all of us, go to connection settings, select 3g/2g only, you will get Internet, then select LTE/3g/2g and thats as far as you will get unless your perm in a 5G area, im with 3 and had same thing, this is how I'm managing and waiting for new update, send a report it, the more that do it the sooner they send update, hope this helps.
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Search in Samsung Galaxy S20 Ultra 5G
I can't use my mobile phone's internet connection
This troubleshooting guide will take you through a number of possible causes
to help you find a solution to your problem.
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Before you start this troubleshooting guide you need to check one important thing:
Can you make a voice call?
It's important to find out if you can make a call. If you can't make a call, you need to solve this problem first. When the problem is solved, you will most likely also be able to use your mobile phone's internet connection.
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Step 1 of 3
1. Turn mobile data on or off
Slide two fingers downwards starting from the top of the screen.
Step 2 of 3
1. Turn mobile data on or off
Press the mobile data icon to turn the function on or off.
Step 3 of 3
2. Return to the home screen
Press the Home key to return to the home screen.
Slide two fingers downwards starting from the top of the screen.
Press the mobile data icon to turn the function on or off.
2. Return to the home screen
Press the Home key to return to the home screen.
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Data roaming is turned off
Turn on data roaming.
1 of 7 steps Slide two fingers downwards starting from the top the screen. |
2 of 7 steps Press the settings icon. |
3 of 7 steps Press Connections. |
4 of 7 steps Press Mobile networks. |
5 of 7 steps Press the indicator next to "Data roaming" to turn the function on or off. |
6 of 7 steps Press the Home key to return to the home screen. |
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