CreateKusamaandEthereumaccounts,signtransactionsandtransferfundsfromandtotheseaccountswithoutanysortofconnectivityenabledonthedevice.Wifi,MobileNetwork,Bluetoothmustbeshutdownandevenremovedphysicallytoensurethatthemobilephonecontainingtheseaccountswillnotbeexposedtoanyonlinethreat.Visitourwikitolearnhowtouse ParitySigner.AlternativelyyoucanchecktheinfoanddownloadAPKfromour GithubReleasePage.AnydatatransferfromortotheapphappensusingQRcode.Bydoingso,themostsensitivepieceofinformation,theprivatekeys,willneverleavethephone.TheParitySignerMobileappcanbeusedtostoreanyKusamaorEthereumaccount,thisincludesKSM,ETH,ETCaswellasEtherfromvarioustestnets(Kovan,Ropsten...).ParitySignerisbuilttobeusedoffline.ThemobiledeviceusedtoruntheAppwillholdimportantinformationthatneedstobekeptsecurelystored.Itisthereforeadvisedto:-Useadedicatedmobiledevice(notyoureverydayphone).-Makeafactoryreset.-Enablefull-diskencryptiononthedevice,withareasonablepassword(mightnotbeonbydefault,forexampleforolderAndroiddevices).-Donotuseanykindofbiometricssuchasfingerprintorfacerecognitionfordevicedecryption/unlocking,asthosemaybelesssecurethanregularpasswords.-OncetheApphasbeeninstalled,enableairplanemodeandmakesuretoswitchoffWifi,Bluetoothoranyconnectionabilityofthedevice.-Onlychargethephoneonapoweroutletthatisneverconnectedtotheinternet.-Onlychargethephonewiththemanufacturer’schargingadapter.-DonotchargethephoneonpublicUSBchargers.
