K810i TOTALLY DEAD nada zilch! HELP:

I have a K810i it was water damaged, but after cleaning it, it has started to work.

It worked for a full day and then I did a factory reset on the phone using the menu. It worked for a small amount of time and now it will not turn on!!!!!

LED does not blink, can't connect by pressing C key, OR by using cruiser cable through COM port!

NOTHING!

Only thing that happens is when I plug charger in, there is a red light thats it!

What do I do???????

Try Seus? Try a different battery? Take it to a sony repair centre and ask, or take it to a local phone repair shop and ask?

I would recommend to take it to service center, because I think this is a hardware problem.

Nice day

Open SeTool2Lite. Connect Your Phone Pressing 2+5 Keys Instead Of "c" Key And Post Your Log Here.