5)Now, open Google Authenticator on your new iPhone and tap thehamburger icon, followed byTransfer accounts>Import accounts>Scan QR code. Scan the QR code(s) you see on your old iPhone to import the accounts. Once this is done, don’t forget to remove all exported accounts from the old...
Well, that’s not much of a reason but I can give you a better one. Say, you are selling your smartphone or any other smart device to someone else, and you want to format it properly and then remove it from your Google account. That will help protect the integrity of your Google ac...
secretKey = GoogleAuthenticator.generateSecretKey(); System.out.println("秘钥:"+secretKey); //生成二维码信息 String QRBarcode = GoogleAuthenticator.getQRBarcode("system_admin",secretKey); System.out.println("二维码所需要的信息:"+QRBarcode); //生成二维码 300 表示二维码的大小 D:\img\aa\qrcode....
First, set up your smartphone as an authentication factor, using an app such as Google Authenticator. You can also sign in on a smartphone using your Google account, which automatically enables it to receive prompts for use as a sign-in and verification option. Then remove the option...
Perform the factory reset and then add an authentication app again from this page. When you reach the stage where you’re given a QR code and a code you can manually type, re-enter it into your phone. If you want to enable Google Authenticator on multiple devices, enter the...
1.First open the Google Authenticator on your new phone. 2.Tap onGet started. 3.Tap onImport existing accounts?at the bottom of the screen. 4.Tap on theScan QR codebutton. 5.On the next screen your phone’s camera app will open. Point the camera to your old phone’s screen with ...
Either way, you can change your mind at any time and either enable syncing with your Google account or remove the sync. Here’s how. When Authenticator updates to version 6, a welcome page lets you sync your codes to your Google account. Or not. You can change your mind and use Authen...
Launch the Google Authenticator app on your iPhone and tap on the “+” icon as shown below. Now, tap on “Scan a QR code” and point your iPhone’s camera and the barcode that’s displayed on your computer. Now, you’ll need to enter the 6-digit code that you just saw in the ...
Once presented with either a QR code or an authenticator key, open Google Authenticator on your iPhone or iPad. If this is your first addition to the app, you will be asked how you want to add the code directly. Otherwise, select the plus symbol in the bottom-right of the screen. ...
Update your account passwords and set up 2FA using an authenticator app rather than SMS. This is much more secure as scammers can’t bypass your 2FA if they link your phone number to a Google Voice account. File fraud reports with the Federal Trade Commission (FTC) at IdentityTheft.gov ...