LG LS720 User Guide - Page 187

Ask on Connection Checkmark to have the phone ask you to choose which USB connection mode it should connect with to a PC. Developer Options Keep in mind that turning on these developer settings may result in irregular device behavior. 1. Press > > System settings > Developer options. 2. The following options are available.  Take bug report: This will collect information about your current device state, to send as an email message.  Desktop backup password: Checkmark to set a password to back up the desktop.  Stay awake: Checkmark to set the screen to never timeout while charging.  Protect SD card: Checkmark to protect the SD card. When the SD card is protected, applications must request permission to read data from external storage.  USB debugging: Checkmark to turn on debug mode when USB is connected.  Allow mock locations: Checkmark to set the device to a mock location.  Select debug app: Allows you to select the debugging application.  Wait for debugger: Checkmark to wait for debugger. Debugged application waits for debugger to attach before executing.  Show touches: Checkmark to show visual feedback when the screen is tapped.  Show touch data: Checkmark to make touch data visible on the screen.  Show layout bounds: Checkmark to show clip bounds, margins, etc.  Show GPU view updates: Checkmark to flash views inside windows when drawn with the GPU.  Show screen updates: Checkmark to flash areas of the screen when they are updated.  Window animation scale: Allows you to set the window animation scale.  Transition animation scale: Allows you to set the transition animation scale. Animator duration scale: Allows you to set the animator duration scale.  Animator duration scale: Allows you to set the animator duration scale. Settings 177