1.Chipscouldbecopied 2260(allmanufacturers);2262(Allmanufacturers);PT2264,5326(Allmanufacturers);SC5262,HT600,HT680,HT6207,HT6010,HT6012,HT6014,SMC918series,527(Allmanufacturers);1527(Allmanufacturers);2240(Allmanufacturers);HCS101,HCS200\HCS201(partcode),HCS300\HCS301,partsinglechipmicrocomputer.......... 2.Codecleaningmethod: Pretheunlockbuttonandlockbuttonatthesametime(someshellsaretheupbuttonanddownbutton),aftertheLEDindicatorlightflashesthreetimes,loosenanyoneofthebuttonswhiletheotheriskeptpreing,thenpushthereleasedbuttonthreetimes,theLEDindicatorwillenterintothefastflashingstatus.Atthistimeallthememorydataiscleared,thecleanedremotecontrolwillnothavelightingLEDindicatornomatterwhichbuttonyoupre. 3.Copymethod Onehandkeepstheoriginalremotecontroller,whileanotherkeepsthecopyremotecontrol,thetworemotecontrolhouldbeplacedascloselyaspoible(theidealsituationistoputthetworemotecontrolsonthedesktopsidebysidewithzerodistance),respectivelypredownthecopybutton,whentheLEDindicatorlightflashesquicklyafterthreeflashes,thiscopyiucceful,otherkeyoperatingmethodsarethesame.Someremotecontrolhasasmallertransmittingpower,sotheoriginalremotecontrolshouldbeplacedbacktothecopyremotecontroltobeoperated.Forthepresenceofnoise,itshouldavoidinterferencetooperate,Ifthecopyisnotsucceful,itshouldrecopyafterclearingcode. 4.Thefeaturesofnewcopyremotecontrol Thefourbuttonscouldrespectivelycopyfourdifferenttypesofchips,Thatisaremotecontrolcanoperatefourdifferenttypesoffacilities.Thefrequencyisfrom270MHzto434MHZandmorethantenfrequencypoints.Fastercopydataspeed,noteasylosingcode,fardistanc