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LG is bringing Knock Code to G2 and G Flex starting this April

LG Knock Code
80,000 possible combos should keep you busy

Knock knock

Who's there?

LG

LG Who?

LG's Knock Code feature, introduced with the G Pro 2 last month, is branching out to other LG handsets, including the LG G2 and LG G Flex.

Knock Code improves on LG's existing 'tap to unlock' KnockOn feature, making security more sophisticated by offering users up to over 80,0000 possible combinations - and making for fewer finger smudges on the screen.

The new security feature, which will also hit the F series and L series handsets, will start rolling out to older LG phones this April, with exact dates to be announced locally.

Worst. Joke. Ever.

Hugh Langley

Hugh Langley is the ex-News Editor of TechRadar. He had written for many magazines and websites including Business Insider, The Telegraph, IGN, Gizmodo, Entrepreneur Magazine, WIRED (UK), TrustedReviews, Business Insider Australia, Business Insider India, Business Insider Singapore and more.