Digital Reader firmware
upgrade SOPupgrade SOP
Copy upfw folder to the root of device
flash (or your micro SD card)
Re-flash the deviceOperation A
1. Go to “setup” and then click “firmware upgrade” button
2. Select internal flash if you put the firmware image in the
root of the device (or Micro SD if you put the firmware
image in the micro SD card)
There are 2 ways to enter rescue mode to upgrade your firmware:
Waiting for upgrading
Re-flash the device
Operation B
1. Turn off the device and then turn
on the device with holding page up
at the same time
2. Click page up to upgrade
firmware from the image in internal
NAND flash (or page down if you
put the firmware image in the micro
SD card)
Waiting for upgrading
Press page up to reboot
In the main page, click “setup”
Press system setup
Press Language
Choose language upon your
need
Thanks