Quote from: T-mo on April 23, 2024, 06:42:55maybe try the package installer (if this is due to permissions) or redownload package?thanks T-mo. I should have mentioned I had used the package installer first. Sorry for any confusion. APK is 55,678,161 bytes. I downloaded another - same size. I can only assume some weird Samsung/ Android 14 security issue? I uninstalled LM4.23.1 then was able to install 4.23.1.1 ;-)