T J Gilbert
lvl.4
Flight distance : 74659 ft
United States
Offline
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Like hd_ultra is saying, all firmware needs to be upgraded.
If, in the course of an upgrade, you omit an item, and it stays with the previous firmware, the system will, most likely, not work due to the incompatability.
I say "most likely", because I've seen it work a few times. |
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