Is iPhone backup encrypted and password is forgotten or lost? How to find out? Can I find it without any tool or software? Maybe you can. But if you want it to be easy, a tool is necessary, such as iTunes Password Genius used in this video. Get more information about it here: http://www.isunshare.com/itunes-password-genius.html <br /> <br />Step 1: Download and install it on your computer where iPhone local backup is saved. <br /> <br />There are two versions are available. Choose trial or full version according to iPhone backup forgotten password length and complexity. For example, if password is less than 3 characters, trial version is OK. <br /> <br />Step 2: Run iTunes Password Genius and import iPhone backup file. <br /> <br />Click "Open" button and choose local iTunes backup file in pop-up window. Click OK. Or click "Add File" to browse whether there is another iTunes backup file for iPhone. And open it in backup password recovery software. <br /> <br />Step 3: Password attack type settings and forgotten iPhone backup password recovery. <br /> <br />Choose one type from "Type of attack", and make detailed settings for it. And then click "Start" button. About few seconds or minutes later, you will get iPhone backup password. <br /> <br />So choose iTunes Password Genius appropriate version and make appropriate settings for password recovery, password will be found in short time with 100% gurantee.