6. Part II Of III

Switching On Torch/Flashlight, Saving And Fast-Dialing Of Important Contacts, Enabling Device Lock To Protect Privacy/Safety And Preferably An Alphanumeric Passphrase Made Up Of Algorithm Containing A String of Variable And Constant Characters, Having An Alternate User Account/Guest Account If Others Share The Gadget With You, Using Effectively Power Bank/Portable Charger (To Be Continued)