Hi, my Treo 700w experienced a minor water spill. This caused the right end keys on the keybord to either stop working or activating other functions they're not supposed to.

After a few minutes the problem switched to the left hand, leaving the right side working fine. Then the left side got fixed (with no apparent action from my part) but the top option keys plus the send, recieve, windows and ok buttons stopped working.

However, these buttons will activate the un block screen when the phone is suspended but will not work when in use. The center button with its four side buttons works fine.

The main problem is that I cannot hang a phone call, all the other actions can be replaced by other keys or on-screen options.

Any ideas on how to fix this problem and/or hang up a call without using the end button?

Thank you.