How do you back up the registry?

How do you back up the registry in BHT-700-CE?

To back up the registry, keep pressing the power key simultaneously with the [SF] key for more than three seconds while the BHT is in the ON position. The message “Now saving registry. Do not remove the battery” is displayed on the screen and backup of the registry begins. On completion of the backup process, the BHT is automatically turned off.

Contact us