Notes And Precautions - Fiio X5 User Manual

4. Notes and Precautions

1) Make sure the X5 is adequately charged (preferably fully charged) for the update process to prevent
power failure during the update.
2) If update fails, check that you selected the correct update zip file;
3) Please ensure adequate storage capacity if you need to use internal storage to
upgrade(recommended to operate when there's over 1GB storage available for use).
4) Do not attempt to operate the X5 while the update is ongoing.
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