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3.5 Maintenance
3.5.1 Upgrade
1. Download firmware from Milesight website to your smartphone.
2. Open Toolbox App and click “Browse” to import firmware and upgrade the device.
Note:
1) Operation on ToolBox is not supported during a firmware upgrade.
2) Only Android version ToolBox supports the upgrade feature.
3.5.2 Backup
EM310-UDL support configuration backup for easy and quick device configuration in bulk.
Backup is allowed only for devices with the same model and LoRa frequency band.
1. Go to “Template” page on the App and save current settings as a template. You can also edit
the template file.
2. Select one template file which saved in the smartphone and click “Write”, then attach to
another device to write configuration.