Questions

[JohnWMahaffey]

When I tried to update Manjaro I get an error; 
fail to prepare transaction

conflicting dependencies: -tip and power -profiles-daemon are in conflict

Any suggestions? 

I can't get the sd or USB drives to mount or be recognized.

[Arwen]

You might specify your product, PinePhone, PinePhone Pro, PineBook Pro, etc...
Then, post in the appropriate forum group for that product, and appropriate sub-forum, like Software.