Chosen Solution
my son was playing with my phone I dont know what he did but now everything is in negative
Go to settings/accesibility(or ease of access i dont remember)/sight->uncheck negative colors (walkthrough on Note 4 , i think its the same)
How best I’m i going to get a good results back
Go to settings. Then go to accessibility. And turn off high contrast mode.
Newer iOSs Settings –> General –> Accessibility –> Display Accommodations –> Invert Colors. Older iOSs Settings –> General –> Accessibility –> Invert Colors