View single post by slychiu
 Posted: Monday Feb 22nd, 2016 06:58 pm
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slychiu



Joined: Saturday Apr 29th, 2006
Location: Singapore
Posts: 5500
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Switching daughter boards makes both ucms nonfunctional
You need another General ucm to upgrade a general ucm via the programming cable
Once the ucm is upgraded to v7 it can upgrade its own firmware as well as other devices without needing the cable

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