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DT80-3 Firmware Upgrade

I tried to upgrade the firmware of a DT80-3 from 9.08 to 9.18 using a USB flash device but it wasn't upgraded and did show an error (DT8x Bootstrap, file error). I I've used the files for new firmware before and it did work. Does anyone know what could be the problem?

I tried to upgrade the firmware of a DT80-3 from 9.08 to 9.18 using a USB flash device but it wasn't upgraded and did show an error (DT8x Bootstrap, file error). I I've used the files for new firmware before and it did work. Does anyone know what could be the problem?

Hi mrathar,

Did the failure happen immediately or after the progress almost done?
Was there anything else going on while you did the upgrade? (i.e.: communication specially serial, FTP/ email attempt) .

Best regards,
Rudy Gunawan

Hi mrathar, Did the failure happen immediately or after the progress almost done? Was there anything else going on while you did the upgrade? (i.e.: communication specially serial, FTP/ email attempt) . Best regards, Rudy Gunawan
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