A WIP app for mirroring content from the main screen to the cover screen. Root or app uninstalls NOT needed. Could be useful for something similar to the main camera app's cover screen preview functionality but for 3rd party apps? If you have any ideas for more useful cover screen apps or run into any issues with this app, let me know! Have fun 

Download:
github.com
More info + source code:
github.com

Download:
Releases · CarudiBu/SubUI-mirror
Mirror main phone screen to Z Flip3 Cover screen. Contribute to CarudiBu/SubUI-mirror development by creating an account on GitHub.
More info + source code:
GitHub - CarudiBu/SubUI-mirror: Mirror main phone screen to Z Flip3 Cover screen.
Mirror main phone screen to Z Flip3 Cover screen. Contribute to CarudiBu/SubUI-mirror development by creating an account on GitHub.