Language Pack; Firmware - D-Link Xtreme N Duo DAP-1522 User Manual

Section  - Configuration
You can upgrade the firmware of the access point here. Make sure the firmware you want to use is on the local hard
drive of the computer. Click on Browse to locate the firmware file to be used for the update. Please check the D-Link
support site for firmware updates at http://support.dlink.com. You can download firmware upgrades to your hard drive
from the D-Link support site.
Browse: After you have downloaded the new firmware, click
Browse to locate the firmware update on your
hard drive. Click Upload to complete the firmware
upgrade.
Upload:
Once you have a firmware update on your computer,
use this option to browse for the file and then upload
the information into the bridge.

Language Pack

You can change the language of the web UI by
uploading available language packs.
Browse:
After you have downloaded the new language
pack, click Browse to locate the language pack
file on your hard drive. Click Upload to complete
the language pack upgrade.
D-Link DAP-15 User Manual

Firmware