water might have entered inside your phone and so you have to by sony ericcson repair shop because droplets of water might have damaged board so you need proper cleaning more...
http://erms.samsungusa.com/customer/sea/jsp/faqs/faqs_view.jsp?SITE_ID=22&PG_ID=557&PROD_SUB_ID=559&PROD_ID=0&AT_ID=30720 Waterdamage to your device has caused an error in its boot sequence more...
phone for a little while... but if that doesn't help, unfortunately, waterdamage is irreversible in most situations. The phone will probably need to more...
phone has been friend and being that it was in salt water, the salt is eating away at the insid of your phone. a new phone though because it seems as if the waterdamage happened a while ago and it is extremely difficult to repair more...