Hi jnick,
when u switch ur wifi on, does the wifi logo come out? Have u tried a hard reset?

Hi nles and ~\G.O.D/~,
the source of ur problem is that ur version of CE Star has expired. Uninstall it and reinstall it again and register it this time. If even after uninstall, ur device is still as it is, then u've got no choice but to hard reset.

Hi blade88,
Log on to HTC website n download.

The CD that came with the 818 pro does not comtain the Windows Mobile 5. The OS is preloaded in the phone and the manufacturers don't expect us to something to the extent that we need to reflash the original ROM back.

I think ur wifi antenna may be damaged. Have u checked ur wifi settings? Check the networks see can detect or not?

do u have any password to your wifi? just disable it 1st and see if u can connect.

register at dopod/htc site & u can get the original dopod rom

can... sometimes when u overcharge / overclock / leave under hot sun; anything that can heat up d device, u risk frying something on the motherboard.

Well, I think it's time to take ur unit down to SIS for their fellas to take a look at.

Tried other area also the same?

hmmm... it may all NOT be over yet. When u purchased ur Dopod 818 pro, did u register on the Dopod website? If u didn't then u may be in luck.

Unregistered devices' warranties start 3 months after they leave the factoy. So assuming that the lead time for the phone is 2 weeks and the shelf life is 1 week (as that time this model was still quite popular), that leaves an additional 2 and a half months' (give n take) warranty left.

So if u go claim now, u may be in for a nice surprise! But don't get ur hopes up TOO high though.