Problem
Info |
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Terminal upgrade fails, displaying the error “Unknown Version”. |
Furthermore, your Terminal Settings display:
...
Solution
Reboot the Terminal.
Make sure the Terminal is connecting to CAS, see: Set the BATM Server IP
Make sure the Terminal is paired, see: Error: TLS error
Retry Terminal upgrade.
Warning |
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In some rare cases, the firmware (or mainboard) may require manual updating by GB.
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