About this app

What is STool?
A set of shortcut operation tools floating on the screen. It provides common settings of the system to help you operate faster, simulates common keys to help you protect physical keys, speed up memory, and clean up trash to make your phone run faster. Common tools provide daily needs. The floating gestures (6 positions) can be set to different or same menus to allow you to quickly start the app or use a certain function.

Common Functions
-Screen capture
-Screen recording
-Lock screen (DeviceAdmin permission)
-Quick start application
-Virtual Key
-Scan code
-Sticky notes
-Atmosphere lamp
-Long screenshot (manual)
-Picture editing
-Automatic click (7.0 support)
-Mobile gestures (7.0 support)
-file transfer
-LED display
-Memory acceleration
-Garbage cleanup
-Battery optimization

Quick settings
-Screen settings
-Level setting
-Screen rotation
- wireless online
-Bluetooth
-Ringtone pattern
-flashlight
-Eye protection mode

Permission description
-Device management will apply for permission when you need to use the lock screen function and only use the lock screen function after activation, and will not use other functions.
-Apply when the accessibility service needs auxiliary functions, the application will return after activation, the recent list, the desktop function will not call other functions and will not collect your personal information
-CAMERA is only used to turn on the flashlight and will not call the screenshot
-RECORD_AUDIO only collects your microphone data during screen recording, you can manually close this permission after screen recording
-WRITE_EXTERNAL_STORAGE screenshot, you need to save pictures and videos in local files when recording

privacy
-The relevant information of the mobile phone device generated by the user during use will only be kept locally and will not exceed the exposure;
-When the application crashes, the exception capture will upload the exception information to the analysis background, which will carry the device information of the problem, but exclude the user's personal information

New features

Fix bug

App Permissions

Marker permission for applications that wish to access notification policy.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to change Wi-Fi connectivity state.
Allows applications to access information about Wi-Fi networks.
Required to be able to access the camera device.
Allows an application to call killBackgroundProcesses(String].
Allows an application to record audio.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to read or write the system settings.
Allows applications to access information about networks.
Allows an application to request installing packages.
Allows applications to open network sockets.
Allows access to the vibrator.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.