If you have not completed Uphold KYC, do that first. You can check to see if your Uphold account is verified in your Uphold profile. It will show a verified date at the bottom. It sounds like you have been using Uphold with your desktop, so this shouldn’t be an issue. Just want to make sure I’m understanding correctly.
If your Uphold account is verified, try the steps in the below link. May not work but worth a shot. Community members who did this successfully were getting error messages. It is weird that no message is displayed and nothing happens.
Gemini for Android is just being implemented. It is currently on the Nightly version so shouldn’t be long before it is available for Release version.