Initial release

⚠ Requires vitabright v1.1 or more recent installed and running on your Vita. ⚠

Keys:

• Triangle / Square to change the brightness level you're editing.
• Select to change the screen brightness level to the one you're editing.
• Cross to cycle through the test images.
• Start to write your changes to ur0:/tai/vitabright_lut.txt. Warning: this will overwrite the file!
• Circle to cancel your changes and reload ur0:/tai/vitabright_lut.txt. This won't work if you've already overwritten ur0:/tai/vitabright_lut.txt by pressing Start.
• Arrow keys to move around and increase/decrease values.

This is a system app so you can always leave it with the HOME button and open for example a game. You can then come back to this app.
⚠ Keep in mind that the changes won't be permanent until you press Start in the app in order to write them to ur0:/tai/vitabright_lut.txt.