Augie, no there is not anything specific. Unless you cleaned your phone properly you cannot do a proper trouble shooting. .Just like any other submersion, it is a bit of a guessing game as in how your phone will respond to a proper cleaning. The importance right now is to not turn it on, or trying to sync/charge it. Remove the battery, and disassemble is right down to the logic board. You must remove the EMI shields and clean everything with isopropyl alcohol (90%+) and a soft brush, including all connectors and cable ends. Check for any burned or missing components. Use this guide to see how to properly clean your phone. It was written for a 3G but all the points are still pertinent to your phone as well. You may have to repeat this step a couple of times. Once it is cleaned, reassemble it and replace the battery, this is not optional but a must. Then reevaluate for any real damage. Right now, everything will only be a guess.