HTC Branded s630 effed. Help?

[Intertrochanterica]

I recently went to make a phone call on my Cavalier (HTC Branded) and it did not navigate. The buttons didn't work. So I tried to soft reset. No dice. I also took out the batt for an overnight period. It turned on and about 20 alarms were going off at once. Absolutely no way to do anything on the device. I need to hard reset the device, but cannot navigate to "clear storage". How can I Hard reset the device without having to navigate. It is completely messed up. Apparently HTC doesn't support this model...hmmm. Any help would be greatly appreciated!
Eric

[baralong]

The best bet may be to flash a new rom. Check out the wiki (http://wiki.xda-developers.com/index.php?pagename=HTC_Cavalier) for a link to the roms (ftp://xdaxda@ftp.xda-developers.com/Uploads/Smartphone/Cavalier/Shipped_Complete_Updates/Dopod/)

I'm running
RUU_Cavalier_DOPODASIA_WWE_1.16.707.7_1.43.50.00_1 08_Ship.exe

I also found this:http://www.asktheadmin.com/2008/06/htc-cavalier-dopod-c730-brought-back-to.html

Might be worth a try

[nobrainer753]

turn it on while pressing both soft keys.