So, I bought this extender a year ago to act as a 2.4G extender to be used by a device that only works on a 2.4G network. It was working fine (With automatic updates) until now... Where the device will boot up with the corresponding LEDS, but then flash the power logo for like 3 seconds before turning off. I haven't looked in the app because of an issue, but the device could no longer pick up the network. I don't exactly know what happened here, as it was working fine a week ago. I've tried holding down the reset button, but the device still powers off. Now I'm stuck with 35$ waste of money with an expired warranty. Using the website leads me to downloading the app, which tells me that the device is not showing up. 

PLEASE HELP

P.S: I don't mean it seriously, but at least find a way to Hard reset this device without buying a new one.