Tap 
Menu > 
Cloud Account.
Sign up for a cloud account, log in, switch account, change password.
Sign Up
- Tap Sign Up.
- Select your region.
- Enter your email or mobile phone number and then tap Verify to get a verification code.
- Enter the verification code and your password and then tap Sign Up.
Log In
- Log in to your cloud account. When logged in, you will be redirected to the live view page.
Cancel Sharing
- Log in to your cloud account and then tap My Sharing.
- Tap
. - Select sharing item and tap
.
Change Password
- Enter the old password, new password and confirm spelling, and then tap OK.