The Stylo 4 includes some of our favorite LG lock screen tools. The phone includes KnockOn for waking the screen, but not KnockCode for unlocking it. With KnockOn, a double-tap on the screen ...

The Stylo 4 has a 6.2-inch screen with LG's 2:1 Full Vision (2,160 x 1,080) resolution. The phone is powered by a 1.8 GHz octa-core Snapdragon 450 processor with 3 GB of memory and 32 GB of storage.