Backintheolddayswhensmart-phonesarenottherageyet,thephoneswehaveusuallyhavethosekeypadlockmechanism.Ithelptopreventaccidentalpressofbuttonsonthephonewhenwetuckourphonesintopocketsorbagsetc.Thenwhenwewanttousethephoneagain,weunlockthekeypadlock.Fastforwardtocurrentsmart-phonesmania.Androidhasasimilarkeypadlockmechanismbuiltin.Whenyoudonotuseyoursforawhile,thescreengoesoffandthenwhenyouwanttouseagain,thescreenturnsonandthekeypadlocked.DependingonwhichAndroidphonemanufactureryouboughtfrom,youcandosomesettingschangetocontrolthisbehavoirtoacertainextentbutitmaynotbeentirelysatisfactory.Thecomplainisthenumberofswipesneededtounlockthekeypadcanbealotifyoumultiplythenumberoftimesyoudothateachdayx365days.Thisapphelpstodoawaywiththosetime-wastingswipestounlockthekeypad.Itusesasimpleidea.Ifthescreenisturnoff,