I thought of an idea for the LG Classic. I tried using the same method as @lionscribe to get the Apps4Flip launcher to show up on the main launcher. Basically, I uninstalled the browser and changed the Apps4Flip launcher package name to com.android.browser, but when I tried installing it, I got Failure [INSTALL_FAILED_VERSION_DOWNGRADE]. Why would adb be bothering me about a version downgrade if the package I'm replacing was removed from the phone?
(I didn't get a chance to try installing the app from the phone, but I don't think it would install.)

