Buzz
Software updates bring new features or enhance the performance of your device during usage.
Upgrade process for Mobiistar Zumbo J2 operating system when a new version is available is as follows:
Step 1: Access the 'Software Update' application.
Access the 'Software Update' application.
Step 2: Check for updates.
Check for updates.
That completes your setup process. Wishing you all the success.
