Apple logo appears for about 2 seconds and does not turn on.
I have tried a new battery and a new charge port. Phone appears to be charging as my meter reads 1.01 ma.
Hard reset has no effect. Plugging it in to iTunes will not update or restore.
Phone show no signs of damage. No H20 either. No info beyond that. All cables are OEM. Battery is a known working battery as is the Charge port. While charging, the Apple logo flashes on for a second or two. That's all I have.
Is this a good question?