About The Honeywell Upgrader; Install Ota Updates - Honeywell Dolphin CT40 Series User Manual

6. On your workstation (e.g., laptop, desktop computer), format the microSD card
7. Save the upgrade file in the autoinstall folder.
8. Install the microSD card in the CT40, and then press the Power button.
9. Once installation is complete, turn Provisioning mode Off.

About the Honeywell Upgrader

Use the Honeywell Upgrader app (HUpgrader) to check for and install OTA
updates, and view the current OTA version installed on the computer.

Install OTA Updates

To use the HUpgrader to install an OTA update file downloaded from the
Support Downloads Portal:
1. Save the OTA file (*.zip) the following folder on the CT40 computer:
2. Tap HUpgrader
Dolphin CT40 Mobile Computer
and create a \honeywell\autoinstall folder on the root of the card.
The computer automatically runs the upgrade found in the autoinstall folder on
the card. The system update screen appears during the upgrade process. When
the upgrade is finished, the lock screen appears.
• Internal shared storage\Download
to open the Honeywell Updater app.
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