Gemini 1. Generate your image as normal in Gemini, it will default to Nano Banana 2 2. Do NOT refresh or close the chat, the option disappears if you do, and then click the three-dot menu(⋯) under the generated image 3. Select "Redo with Pro" Addendum: It counts as two generations
Google AI Studio AI Studio lets you directly call Nano Banana Pro → aistudio.google.com
Third-party platforms with Nano Banana Pro access 1. AtlasCloud.ai 2. Fal AI 3. Freepik 4. OpenArt
Anyway, these are just a few workarounds I’ve found so far. Hopefully this helps you get those high-fidelity results back. If you’ve discovered any other ways to force the Pro model please drop a comment and let us know.