TelecomManager| Android Developers
Message| Android Developers
AccessibilityService| Android Developers
PackageManager| Android Developers
IntentSender| Android Developers
Resources| Android Developers
Parcel| Android Developers
I got inspired by Flipper Zero and started developing an application platform for ESP32 touchscreen devices.| bytewelder.com
Application.ActivityLifecycleCallbacks| Android Developers
An accessibility service is an app that enhances the user interface to assist| Android Developers
An Activity is an application component that provides a screen with which users can interact in order to do something, such as dial the phone, take a photo, send an email, or view a map. Each activity is given a window in which to draw its user interface…| Android Developers