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What should I do if device functions are missing after an update?

Last Updated on：2026-04-09 08:07:17

Device feature updates are implemented mainly through firmware version iterations. If functions have changed after a recent firmware update, please contact the device seller for assistance.

App updates usually do not modify device functions directly. If a feature entry disappears, you can submit your issue via official Feedback and Suggestions, and we will help resolve it as soon as possible.