Yet, it’s LockPickingLawyer’s subsequent pierce that leaves many worried. Upon dire “lock,†a protected goes into “super user mode.†He enters a formula (999999), that unlocks a safe. The formula is meant for hotel staff to support guest in box they get sealed out ― though now, it’s common knowledge.Â
Article source: https://www.huffingtonpost.com/entry/theres-a-secret-code-thieves-use-to-break-into-hotel-room-safes_us_5a9d64a5e4b0479c02558d63