Hi, I just got my P1 Wimax RM99/month package. Activated it, configured it on Wimax Mobile Station to change my SSID and WEP. My laptop works well and connected just nice. But it doesn't work on my iPhone. It detected my network, but "unable to join". What could have happened?

Both laptop and iPhone worked fine before I configure, i.e. change SSID & WEP.

Hope to get your reply soon.
Thanks.