How to password protect video on android device
- Device Binding, One Device, One Password
1. Encrypt video using Device Binding, One Device,One password mode
Step 1: Launch "Android Video Protector.exe", click "Choose Video..." button to choose a source video file to the encryption list
Step 2: Set the encryption key and the VIDEO ID(if you don't specify it, it will automatically generate it), choose the encryption mode as "Device Binding, One Device, One Password".
Step 3: Click "Encrypt" buttom to encrypt the video file, then it will generate a ".and.ppvm" file which is the encrypted video file.
Because the video is encrypted, it requires a playback password to decrypt video when it playback.
2. Playback the encrypted video file
Step 4: Please transfer the encrypted video file to your android device(Tablet or Phone), it can be done by download from internet, USB transfer and other method.
Step 5: Install and Launch "PPVM Video Player" App on your android device, you can download it through this link. Download PPVM Video Player
Step 6: Press the "Search" button to search encrypted files on your android device. after completing the search, it will list all the encryption files at video list.
Step 7: Click the video you want to playback, it will show the password authentication activity, you can see the Video GUID of this video on this device. Please remember this Video GUID.
Step 8: Switch to Android Video Protector, click the "Create Playback Password" tab page, type the encryption key and the Video GUID.
Step 9: Click the "Create Password" button, the playback password is generated. you can send this password to your android device through email or IM tools.
Step 10: Copy the password once you receive this playback password. Click the "Paste" button to paste the password. Press the "Playback" button, the encrypted video will be playback on your android device.