I can't turn my LG G4 on. Please help.

[AC Question]

My phone randomly shut down this morning and I haven't been able turn it on since. When I take the battery away and put it back in it flashes the logo-screen but then turns black again. Is there any way to fix it without losing all my data?

 

[BPHusker]

What is the manufacture date on it? Looks like ones built before October can hard brick.

https://www.reddit.com/r/lgg4/comments/3wir18/psa_if_you_purchased_a_g4_before_october_it_may/