S20 FE Multiple Issues

[SJArmyWife]

I've had my phone for 6 months with no issues. The last 2 software updates have messed my phone up so badly, it's a joke to use it.

1-Screen flickers at random times

2-keyboard disappears when I'm typing

3-circle with horizontal line pops up on its own

4-"currently unable to send your message. It will be sent when service is available" keeps popping up when I try to send text messages even when the phone is connected to wifi OR 5G with full bars.

5-Touchscreen stops responding making me restart the phone EVERY time. 

I have been a Samsung customer for years & NEVER had issues. This is ridiculous! 

[GoanGeek]

Try a wipe cache.

[SJArmyWife]

I tried that and now the font size for messages is huge with no way to change it. The font size for the rest of the phone is where it's suppose to be. 

[GoanGeek]

Check for updates both on samsung store and Google store.
Do all available updates from both stores and then do another wipe cache.

[AndrewL]

@SJArmyWife: To reduce the size of the font in the Messages app, simply open a conversation and pinch the screen. I hope this helps.