Settings1823 Adjust the colour adjustment bar to adjust the colours.4 Tap APPLY.The colours at the edges of the screen will be optimised.• When the battery level is low, the colour balance adjustment may not work.• It may take some time to apply your adjustment and the device may restart up to2 times.Screen resolutionChange the screen resolution. It is set to FHD+ by default. Higher resolutions make thedisplay more vivid, however they will consume more battery power.1 On the Settings screen, tap Display → Screen resolution.2 Drag the adjustment bar to adjust the screen resolution, and then tap APPLY.All apps will close when you change the resolution.
