Just got rhe S23 Ultra. I love the galaxy themes. Everytime I get a new theme, it is only changing the main screen. It's not changing my message screen, contact screen. It's bothering me. Anyone have any suggestions in how to get this to work properly.
It really depends on the theme and if it is compatible with the latest oneui5.
Also as others mentioned some themes don't change all settings menus and phone app, etc. I would check the description of the theme and if it is not working then see if you can let the theme developer know. Then maybe they can fix it.
You could also go into recovery by turning the phone off then press volume up and power at the same time and hold until the splash screen then just keep holding volume up until you are in recovery menu. Use volume to select clear cache. Then clear the cache. Restart the phone and try the theme again. First go to normal theme then reapply your custom theme.
