i dropped my blackberry down the toilet. then put it under dyson airblade hand dryer. all seemed well after it was dry. then i charged it and it kept turning off. (battery had been in for two hours). now after reading things online, putting batt in was prob a bad move. it's now separated on the radiator. do you think this will work? any other suggestions? how long should i leave him on the radiator for? thanks

read the link above - 4 to 5 DAYS in a bag of uncooked rice. Doing what you did and inserting the battery before it was completely dry, it is probably done for. Time to get a new BB.