tone or color selection

[joachims85619356]

How can I select a color ?

and how can I optimize a selection?

[Michael J. Hoffman · Accepted solution]

These capabilities are not yet included in Photoshop for Mobile as of v1.0.1. Many improvements will be coming as the application continues to be developed, and we as users can help the dev team prioritize what they work on. 

You can request this via the feedback link in Settings, or go straight to the feedback website. Here’s the link to the main categories page: 

https://feedback.photoshop.com/photoshop_family/categories/photoshop_family_photoshop_mobile