There only seems to be one
LINK to an updated firmware, but some had problems with it. See
THIS blog.
and
THIS YouTube video, and comment by the You Tube guy: on my youtube channel (aidymp) some one left this comment
KILL4M4N 3 months ago
If you installed this correctly and get a signal from repeater to computer, but no internet, THIS WILL MOST PROBABLY HELP YOU! took me 3-4 hours of experimenting..
1. make sure your repeater is set to factory settings
2. Connect to the repeater (DO NOT set up security when prompted)
3. type in 192.168.10.1 into address bar
4. Setup wizard -> AP Mode -> Save & Reboot
5. Again, Setup wizard, but now repeater mode.
6. Choose your modem, enter password.
7.When done, connect to "Wifi-Repeater 1"
I don't know if you *really* need this to make yours work, but otherwise I would get something else.