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operating system will be less than the nominal value.
Q:Why are some songs that cannot be played locally?
A
：
The audio format is incorrect. Please download
the audio format that matches this unit.
。
Q:Why is this product slower?
A
：
Because of the long-term use or frequent file deletion,
the internal flash memory may be fragmented (similar to
the fragmentation of the hard disk), resulting in slower
speed. Solution: Format the flash with professional
software, which may solve the problem well. If the MP3
file in this unit is damaged, it will also cause the speed to
slow down.
Q:What if the in-camera software of this product is
destroyed?
A:This is caused by abnormal operation, please contact
seller or support for resolution.