![ENERGY SISTEM Pro 4G User Manual Download Page 20](http://html.mh-extra.com/html/energy-sistem/pro-4g/pro-4g_user-manual_2410469020.webp)
20/23
energysistem.com
Updates
Your Phone Pro 4G Navy has an Android™ operating system that can be reinstalled or updated if necessary. Updates
will be carried out via OTA (Over-The-Air) by default, so your Phone will automatically connect to our servers, download
the file and install the new software as soon as an update is released.
You can also update your Phone Pro 4G Navy using your PC. The process is simple but has to be done carefully and only
when it is really necessary. If the device does not respond, restarts unexpectedly or you experience problems accessing
the content stored on the internal storage memory, you should reinstall or update the operating system to the latest
compatible version available.
Please follow these steps to install it:
Make sure that the battery of your Phone Pro 4G Navy is fully charged. If this is not the case, plug it to the
1.
external power source using the provided AC/DC power adapter and wait until it is fully charged.
Access the www.energysistem.com website on your computer.
2.
Enter the "Support" section and choose "Smartphone" in the type of product.
3.
Choose your Phone model from the dropdown list that appears and then download the latest Android™ operating
4.
Summary of Contents for Pro 4G
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