I've had 3.11 NA on a rev C since I bought it, haven't had any troubles except for one computer placed behind the router with interference. I updated it to 3.12 because my PSP and other devices could not gain IP addresses (the DHCP problem). Well, under 3.11 I used a Palm Treo Pro and it will always connect, here's the problem.
3.11 Throughput.
Power saving - 100%
Normal - 100%
Best Performance - 100%
3.12 Throughput
Power saving - 0%
Normal - 0%
Best Performance 80%
Are there any new settings I am not getting the hang of? Note: on Normal/Power save I do get Internet for 5 seconds max, still connected but no data at all.