Nothing products are designed to bring fun and intelligent technology experiences to users. Support for ChatGPT on the headphones requires the following conditions to be met:
1) This feature is only supported on Nothing phones running the latest system version.
2) The Nothing X app must be updated to the latest version via the Google Play Store.
3) The ChatGPT app must be downloaded, installed, and logged into from the Google Play Store, and the ChatGPT Voice feature must be used at least once.
4) In the Nothing X app, go to Controls, then assign ChatGPT to either the Single Press or Press & Hold gesture and apply the setting.
Please verify that all the above conditions are satisfied. If the issue persists, contact Nothing Support for further assistance.