FiiO X1 2nd Gen Portable Player Firmware 1.6.6

The following changes and improvements have been made to the FW1.6.6 compared to the FW1.6.0:

1. Added gapless playback for WMA lossless tracks (the 24bit tracks are not yet supported);
2. Fixed issue where there might be a black screen issue when entering the Category menu, pressing the Return button while in a list, or with other specific operations;
3. Fixed issue where the volume level would not change back after switching from Line out to Phone out;
4. Fixed issue where some external album art images might be stretched when displayed;
5. Fixed issue where the playlists might not be correctly deleted in some cases;
6. Miscellaneous bug fixes.

Methods to Upgrading via TF card:

1. Extract and copy the x1II.fw file to the root directory of an micro SD card on the X1II formatted in FAT32.
2. Power off the X1II and make sure that the X1II is adequately charged before attempting to update.
3. Hold the upper left button of the X1II keygroup while pressing the power button to begin the update process. (you may release the buttons when the update dialog shows)
4. After the update is complete, you will be prompted again for your preferred interface language on first startup. Afterwards it is recommended to update the media library again (if you browse by category) 

About Music Player Updates:

In case your device has encountered various problems that this release can fix, or if the same release comes to add certain features that you can make use of, then you should definitely take into account upgrading.

Usually, to do that, you must get the downloadable file (unpack it if necessary) and transfer it to the player through any available method, and start the upgrade process from the device's setup menu.

However, given the large variety of music players and the many ways to enter update mode, it would be best if you read the product's installation guide and initiate this task only when you have familiarized yourself with the steps.

To apply this firmware, take into account all the aspects mentioned above, hit the download button and update your music player. In addition to that, make sure you constantly check with our website to stay “updated one minute ago.”