first to do when wet phone is remove battery to prevent short circuit and blower your cp with hair blower or etc.. you need to see a cellphone tech for now about your cp for now thats the best thing to do. or try to open your phone and blower it inside may there's corrosion
Well Yes HTC desire supports video calling, and you can install avi player to your HTC desire phone. You may follow the link below to get the avi player for your phone -
HI is your HTC desire mobile is locked to any particular network provider .Then you can easily unlock it using sites like http://www.wickedunlock.com/htc-desire/rs1wp9/ here they are rendering unlock code for all mobile models at reliable cost .You first verify that whether they are rendering code for your country and network provider .If yes then pay for it and unlock your phone
http://www.wickedunlock.com/htc-desire/rs1wp9/
YOUR PHOTOSWERE INTHE MEMORY CARD?
IF YES YOU CAN TRY USING A RECOVERY PROGRAM IN A COMPUTER (EASY RECOVERY PROFESSIONA, RECUVA, OR Stellar Phoenix Windows Data Recovery - Professiona)
Phone needs to be repaired. Is it under warranty? If not you can pay to have it fixed out of warranty or attempt to fix by yourself. Replacing the speaker is fairly easy on the Desire if you are decent with that kind of thing and can find the part. Good luck.Nick
You will need to do a Factory Reset most likely. Can you access the OS at all? If not you will have to press a combo of buttons while powering the phone on.Most likely Vol Up + PowerHere is a video showing the process:
Sounds like the ear phone speaker is dead, you can pick up a new speaker on ebay. It may also be that the phone needs to factory reset...BUT.. back up all of your info, contacts, photos etc before doing as it will completely wipe the phone. I suggest using HTC sync to backup.