Dear Friends
i am trying to upgrade openstage 40 Hfa and 20 Hfa phones and i am getting error like FILE NOT SUPPORTED
what may be the issue
can any one help me
The release notes should explain - you can only update phones so far
For example - Update from V2 is only supported from V2 R0.98.0 or V2 R1.5.2 - so if your phone is less than these versions you need to update to this version first before moving to the latest releases.
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