d. After installation is complete, please click “Yes” to delete the update package as indicated.
2. Manual update via update zip file
a.
Copy the update file "X7 update.zip" provided by FiiO into the root directory of a micro SD card in the X7
(or root directory of the X7's internal storage). In the case of putting into the micro SD card, it is recommended
that the card be of 32GB or under, and formatted in FAT32.
b. With the SD card in the X7, turn on the X7 in Android mode and select"Technical
support"->FirmwareUpdate ->external_sd (or internal_sd if you put the file ininternal storage) and select X7
update.zip. The following dialog appears: