Access the "Danger Zone" menu, and you'll find the "Delete Messages" option there. This allows you to clear your message history and start a new session without viewing past transmissions.

Thanks for letting us know about the "unable to create decoder" error on your iPhone.To diagnose the issue, we need some information about the app's current settings. If you can, please update to app version 1.8 (if you haven't already) and then navigate to the "Danger Zone" menu.Within "Danger Zone," look for options displaying the current recording and playback sample rates. Once you have those numbers, please let us know! With this information, we can help determine the next steps.Thanks for your patience and assistance!

Thanks so much for the great review! We're glad you're finding Rattlegram useful.While Rattlegram utilizes PSK modulation within its OFDM-based system, it's currently designed specifically for audio coupling and text-over-audio functionality.We made a conscious decision to keep the app streamlined and efficient, so for now, it won't directly interface with modes like FLDIGI or FLMSG.However, we appreciate your interest in expanding Rattlegram's capabilities. We're always looking for ways to improve the app, so your feedback is valuable. If there's a way to integrate functionalities that align with our core audio-based messaging, we'll definitely consider it for future development.In the meantime, we hope you continue to enjoy using Rattlegram for clear and reliable text communication!