Selective option of Lightroom mobile not showing in my phone (Android)

Hi there,

Thanks for reaching out. We're here to help.

What do you mean by "selective option"? Do you mean selective masking in Lightroom Mobile?

Which version of  Lightroom mobile and Android are you using? Can you please share a little bit more information on the issue seen?

Certain features like Select Subject and Select Sky in Masking are supported only on Android devices with more than 6 GB RAM. Technology Previews (features that may not be completely production-ready yet but available to try out) are allowed on devices having between 4 GB and 6 GB RAM. Still, you could experience an occasional crash under memory pressure. On devices with less than 4 GB RAM, these features are unavailable.

You can check these details here: https://helpx.adobe.com/in/lightroom-cc/system-requirements.html.

Hope this helps.

Thanks,

Ranjisha