LG put up smartphone features on Cheap Knock

Power-off feature Knock on intelligent machines equipped for the first time on this high-end smartphone LG G2 will be fitted on the model label attached to the L Series II line.

Knock On is a feature that helps users to toggle the screen without resorting to any physical keys. Users simply double tap the screen and to turn off or open the machine, to facilitate the machine on a table or on the move.

Knock-off on helping users more convenient machine. Photo: LG.

The products in the line L from L1 to L7 Series II can install this feature. In addition, other new models are manufactured from February of this year will also feature pre-installed feature on Knock, also for the previous production model that users can easily update at the protocol through FOTA .