Superhub WIFI issue need help

[PIERCED6966]

Hi guys, about 30 mins ago i just installed my superhub going from 20mb to 30 mb.
All set up fine, activated and now watching my tv streaming of internet without any issues.
Done a speed test and it down stream is 25.7 mb and that's while i'm watching streaming tv.

My problem is the wifi, i am sitting rite next to the hub as i write this, i have my iphone on and connected to the hubs wifi.
The wifi keeps disconnecting for no reason, even the bars on the wifi connection on iphone are not full.
The downstream is 0.06mb, on 3g it's 0.96, upstream is 0.07 and on 3g it's 0.330mb.

I dont get it, why is it so crap?
At this speed i cant use it to watch tv on my iphone and no way in hell i will be able to use it with my PS3.

Any ideas

Thanks

[craigj2k12]

try changing the wireless mode to 145mb
and make sure that you arent on a conflicting wireless channel with your neighbors

you should have games consoles wired anyway

[PIERCED6966]

That didn't work, wifi still sux.
As for console, other side of house, no way im having a cable over 30 foot running from upstairs to other side of house lol.

[kwikbreaks]

You could try Homeplug although I seen reports that they don't work well with the SuperHub either and will set you back a few bob. Maybe you can connect your old router up as an AP.