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DevilsBreathProtect

X300

LG · catalog updated 2026-10-21

All supported devices
Brand
LG
Kind
Android phone · released 2017-01 · last update Android 7
Model codes
LGM-K120K, LGM-K120L, LGM-K120S

Korean version of the K8 (2017), on sale from 18 January 2017. Ships with Android 7.0; no later update is reported. No built-in gesture or key opens a chosen app.

The app can't run on the X300

Its last official update is Android 7, and the app needs Android 10 or later.

Gestures are set up in the phone settings as shown, then combined into a trigger recipe in the app, where practice mode shows step by step whether a gesture would trigger.