The recovered iPhone from missing boater Austin Stephanos may not end up yielding any clues.
Last summer, Stephanos was lost at sea along with his friend Perry Cohen.
BACK STORY | Missing Florida teens' boat, iPhone found off Bermuda coast
The phone was sent to Apple for forensic examination.
Michael Pike, an attorney for Austin's father, says Apple has a team of engineers and staff working around the clock on Austin's phone but have not been successful powering it up.
Apple seems to be at a dead end at this point, according to Pike.
Pike says he is discussing with his client other possible options and says the phone is currently still in Apple's possession.
