Beeper is accepting its fate that it can't do anything if Apple decides to go after its iMessage-like app. Since the latter is a big name in the tech industry, there's nothing it can do but refrain from responding if ever Apple takes action.
A group of bipartisan lawmakers asked the Department of Justice (DOJ) to investigate the actions taken by Apple on third-party applications that enabled Android devices to use iMessage.
Beeper Mini has a new “fix” coming for its broken iMessage on Android integration. However, the new method requires Mac access to send (and intermittently resend) “registration data” from an Apple-made desktop or laptop.