https://www.theverge.com/circuitbreaker/2017/8/11/16131882/moto-x4-leak-dual-cameras

Motorola's Moto X line is back. Android Authority reports today that the lineup, which hasn't seen a new phone since 2015, will definitely be updated this year with a new device called the Moto X4. We thought this might be the case when a photo leaked last month. Android Authority says an anonymous source provided all the phone's specs.

This is what the source says we can expect: