HTC 10 User Manual page 159

3. To help protect your data, set a password for your backup. Be sure to
remember this password. You'll need to enter it again when restoring
messages.
If you don't need a password, select Do not password protect this backup.
4. Enter a name for your backup file, and then tap OK.
Backing up text messages by email
§ You need to set up your email account in the HTC Mail app.
§ Text messages in the secure box and blocked messages will not be backed up.
To include such messages to your backup, move them first to the general
message box.
1. From the Home screen, tap
2. Tap Back up/Restore SMS.
3. Tap Back up Back up SMS via mail.
4. To help protect your data, set a password for your backup. Be sure to
remember this password. You'll need to enter it again when restoring
messages.
If you don't need a password, select Do not password protect this backup.
5. Enter your email address.
6. Compose your email message, and then send it.
, and then find and tap Messages.
Backup and reset 159