Retrieve running apps:
• Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device..
Run at startup:
• Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the device and allow the app to slow down the overall device by always running..

Read sensitive log data:
• Allows the app to read from the system's various log files. This allows it to discover general information about what you are doing with the device, potentially including personal or private information..

Read your web bookmarks and history:
• Allows the app to read the history of all URLs that the Browser has visited, and all of the Browser's bookmarks. Note: this permission may not be enforced by third-party browsers or other applications with web browsing capabilities..
Write web bookmarks and history:
• Allows the app to modify the Browser's history or bookmarks stored on your device. This may allow the app to erase or modify Browser data. Note: this permission may note be enforced by third-party browsers or other applications with web browsing capabilities..

Access usb storage filesystem:
• Allows the app to mount and unmount filesystems for removable storage..
Delete all app cache data:
• Allows the app to free device storage by deleting files in the cache directories of other applications. This may cause other applications to start up more slowly as they need to re-retrieve their data..
Measure app storage space:
• Allows the app to retrieve its code, data, and cache sizes.
Close other apps:
• Allows the app to end background processes of other apps. This may cause other apps to stop running..
Update component usage statistics:
• Allows the app to modify collected component usage statistics. Not for use by normal apps..
Read home settings and shortcuts:
• Allows the app to read the settings and shortcuts in Home..

Read the contents of your usb storage:
• Allows the app to read the contents of your USB storage..
Modify or delete the contents of your usb storage:
• Allows the app to write to the USB storage..

Take pictures and videos:
• Allows the app to take pictures and videos with the camera. This permission allows the app to use the camera at any time without your confirmation..

View wi-fi connections:
• Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices..
View network connections:
• Allows the app to view information about network connections such as which networks exist and are connected..
Connect and disconnect from wi-fi:
• Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks..
Full network access:
• Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet..

Read phone status and identity:
• Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call..

Expand/collapse status bar:
• Allows the app to expand or collapse the status bar..

Control flashlight:
• Allows the app to control the flashlight..
Control vibration:
• Allows the app to control the vibrator..

Draw over other apps:
• Allows the app to draw on top of other applications or parts of the user interface. They may interfere with your use of the interface in any application, or change what you think you are seeing in other applications..

Install shortcuts:
• Allows an app to add shortcuts without user intervention..

1. Improve the accuracy of Junk Clean scanning to clean more junk files
2. Improve performance of AppLock feature
3. Reduce memory usage of Notification Toolbar