FiiO X7 v5 Portable Player Firmware 3.3.2

Dear customers,
We released the FW3.3.1 for the X7 in late August. After that, some customers gave us feedback that the battery level would be falsely displayed as 100% after the upgrade. Once we got the feedback, our software team started immediately to locate the problem and after a few days' working and testing, the problem has been fixed. We also added the OTA update log display function in the new firmware, so you can first check the update log before updating firmware through OTA in the future.

The latest firmware FW3.3.2 is now also available for OTA upgrade, you can check for the update on your X7 after connecting it to the Internet through WiFi.

We sincerely apologies for any inconvenience this has caused!

The following changes has been made to the FW3.3.2 comparing to the FW3.3.1:

- Fixed issue where the battery level might be falsely displayed as 100% after firmware upgrade on some players;
- Added firmware OTA update log display (how to view: open the Technical support app, enter Firmware Update->Online Upgrade, 
- and click Check Upgrade. If a new version is detected and listed, you can click the arrow icon on its right to view the update log).

Note:

A. Please follow the prompt “Update data, please scan for music first” after update successful.
B.The VU meter is disabled to display when play via Bluetooth. So when changing to play via FiiO Music, it is suggested to go to Next or Prev track or fast forward / rewind to get it display right. The VU meter is disabled to display when playing DSD file as well, but it will be fixed by further firmware.

How to upgrade the X7 firmware:

- Ensure that the X7 is adequately (preferably fully) charged before attempting to upgrade.
- Copy the update downloadable “X7 update.zip” file into the root directory of a FAT32formatted micro SD card in the X7 (or root directory of the X7's internal storage).
- With the SD card in the X7, turn on the X7 in Android mode and select “Support” > Upgrade > external_SD (or internal_SD if you put the file in internal storage) and select X7 update.zip. The following dialog appears:”Confirm upgrading firmware with selected file?” “Cancel OK”
- After clicking “OK”, wait patiently and do not operate the X7. The X7 will automatically restart and enter firmware update mode.
- After the firmware upgrade is complete, the X7 will restart again in normal android mode for use.

Notes and precautions:

- If attempting upgrade using SD card, the SD card should be formatted in FAT32; if upgrade fails, try using a card of 32GB capacity or under, format it using the X7 (back up data on the card first), copy X7 update.zip inside again and attempt upgrade again.
- If attempting upgrade using internal memory, there needs to be adequate free space (preferably over 1GB); copy X7 update.zip to the internal storage and select “internal_SD” for the upgrade.
- Do not push the X7's buttons while the upgrade is in progress.

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.”