D-Link DCS-825L User Manual page 38

Step 3: Add "/eng/admin/tools_firmware.cgi" to the address currently in the address bar
and press Enter.
Step 4: If you do not already have the firmware file to use, follow the instructions on this
page to download the latest file from the D-Link Support Page. Then click the Browse...
button and locate the file. Once you have located the firmware file, click Upload to
commence the upgrade process.
Warning: Do not turn off your mydlink Baby Camera during this process. It is recommended
that this process is only carried out while the camera is connected directly to a power outlet