The Motorola Moto Z Play (model number XT1635-02, XT1635-01 and XT1635-02) is a droid smartphone that was released in September 2016. The Moto Z Play can be easily distinguished by the word “moto” placed at the top and the square home button placed at the bottom of the front of the phone.
unfortunately more likely then not if your phone has a cracked screen and water damage then it may not work anymore. any part if not multiple connections may have been fried. I am sorry that you are having this issue.