This might be older issue, But I would like to check the feasibility, My moto x play got updated to Nougat as I received system update and later it stopped working and loop reboot, whenever I switch on, it shows moto logo and reboot automatically in cycle.
I saw few solutions and did flash with 7.1.1 firmware as I could not downgrade if I need to flash with 6.0 version. Still issue persist.
No lock so far. Even tried by clearing cache and factory reset everything.