Developer on Firefox OS Firefox OS 2.2

Developer is entry 37 of 39 on the first screen of Settings in Firefox OS Firefox OS 2.2, holding 38 options and 22 more on the screens they open, in the order the device shows them.

• Disabled
• ADB only
• ADB and DevTools
• DevTools via Wi-Fi
• Developer HUD
  • Frames per second
  • Time to load
  • Developer tools
  • Log changes in ADB
  • Show system HUD
  • Warnings
  • Errors
  • Security issues
  • Reflows
  • Jank
  • 20
  • 50
  • 100
  • 200
  • Unique Set Size
  • App memory
  • JS objects
  • JS strings
  • JS other
  • DOM
  • Style
  • Other
• Pseudo-localization
• Flash repainted area
• Overscrolling
• Tiling
• Low-precision painting
• Low-precision transparency
• Hardware composer
• Draw tile borders
• Draw layer borders
• Dump layers tree
• Dump layerscope
• Cards View: Screenshots
• Software home button
• Home gesture
• Continuous transition
• App transition
• App suspending
• Copy/paste
• Log slow animations
• Geolocation output in ADB
• Ignore GPS locations
• Wi-Fi output in ADB
• Bluetooth output in ADB
• NFC output in ADB
• RIL output in ADB
• Console enabled
• Gaia debug traces
• Show screen reader settings
• Use Marketplace reviewer certs
• Shake to save system log
• Verbose app permissions
• Launch First Time Use
• Reset and enable full DevTools

The same screen in other versions

Other sections of Firefox OS Firefox OS 2.2