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1. v1.77

- Fixed the zoom & focus failure.

2.v1.76

- Optimize pan axis drift.

3. v1.75

- Optimize motor protection to avoid motor overheat.

- Optimize bluetooth communicating.

4. v1.74

- Fixed bluetooth malfunction prompt under certain circumstances.

- Added indicator for wheel status recognition.

- Improved motor current sampling.

- Repaired the power failure during APP connection.

5. v1.72

- Standby mode unaccessible via power button in case of unintended operation.

- Fixed some bugs.

6. v1.71

- Alpha version firmware.

For Gearbest customers: If you've purchased Zhiyun Smooth 4 / SMA04 Handheld Gimbal from us and still have problem after using the firmware, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.

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