Используйте приложение APKPure
Историческую версию Page Copy Secure можно получить на Android
Page Copy Secure - это безопасное мобильное приложение для критически важных сообщений.
Page Copy Secure delivers critical messages to a secure mobile app from existing dispatch methods currently used to deliver traditional pages. The main features of the app include:
The ability to copy existing pages to the app or use as a stand alone critical messaging app.
Secure delivery of critical messages.
The ability to send message arrival receipts from the app back to dispatch.
The ability to sort pages in message history.
Multiple alert tone options customized by address.
The ability to opt in and out of groups from the app.