Change colour of mobile app

[Vasilis Anastas]

Hello, 
I want to change the color of my mobile app both header and navigation bar. My version is Vancouver and Next Experience is enabled. I have tried almost everything and didn't find any way to do that. I read that the only way is to create new theme. Is that true? Have you any idea?

Ps: I also noted that app has 2 themes: Polaris and Mobile Legacy. But when I choose one of them I don't see differences. Ιt's like nothing changes. 

[Abbie2]

Hello,

Did you figure this out as I am having the same issue?

Thanks

Abbie

[Vasilis Anastas]

Hello @Abbie2 , Now mobile app use default Next Experience UI theme (Polaris). Polaris is the default theme for instances with the Next Experience enabled. So , in order to change the colors we follow below steps:
1-go to sys_ux_style.list and find Mobile Colors Default. Press insert and stay and create a copy of this record.

2-Make your changes in the colors as you want. In related lists in UX Theme Styles --> press new and add 
order:1
Theme: Polaris

And then go to sys_ux_theme.list --> polaris --> Compositional: App Theme and we confirm that we see the style we made before.

Refresh mobile app or log out log in.

[Community Alums]

what about other icon colour