To the uninitiated, this is merely a chore—a patch, a bug fix, a list of obscure improvements. But for those who listen closely, updating the firmware of the H2 is a philosophical event. It is the act of performing brain surgery on a friend.
After the tool says “Success,” unplug the USB. The H2 will not turn on for 10-20 seconds. Do not press anything. It is rebuilding the file allocation table cache. hifi walker h2 firmware update
Connect the H2 to your computer or use a card reader to copy the update.upt file directly into the root directory of the SD card. Do not place it in any subfolders. Initiate Update: Insert the card into the H2. Navigate to System Settings > Update Firmware . Select "Yes" to begin the update. To the uninitiated, this is merely a chore—a
Final practical tips
