There is no need to get worried in the Rockspace extender reset function, you just have to visit: re.rockspace.local or http:// re.rockspace.local there you will get all information regarding reset step-by-step
Perform the 30-30-30 hard reset operation:
Power on the Rockspace extender and press and hold the reset button for 30 second
While continuing to hold the reset button, power off the extender and still hold the reset button for more than 30 seconds
Continue holding the reset button and power on the extender and again hold it for another 30 seconds.
Before the update process, you must read the release notes of new firmware that you are going to upload into the re.rockspace.local range extender. By reading the release notes you could know the configuration settings that will get deleted and the features that will update during the process. When the update process gets done, you can confirm the completion of the process by checking the Status tab of the web menu Dashboard of the Rockspace range extender.