How do I update the firmware on the EX6120?

To update the firmware, log in to www.mywifiext.net, go to Settings > Firmware Update, and click the CHECK ONLINE button to see if new firmware is available. If available, follow the on-screen prompts to download the firmware file (ending in .chk extension), then click BROWSE to locate the file and UPLOAD to install it. The update takes about two minutes and the extender will restart automatically. Do not turn off the extender during this process.