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Posted: Wednesday May 22nd, 2019 03:09 am |
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slychiu
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When an upgrade fails for any reason, always do the upgrade again using the same method. In your case I assume by UCM. Doing by USB after it fails will not work, unless it was done by USB and failed A faster way is to use the UCM Programmi9ng Cable. Use a UCM and connect the firmware programming cable to KT03 This is much faster see http://www.comfortforums.com/forum4/1782.html
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