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unable to use wireless display

There is always a dfebate about the need for a Factory Data Reset.

I believe that you should always do it on a major version update ... plan for it ... do the update ... do the Factory Data Reset.

Some people disagree.

It is not possible to prove its need.

Here we have one that is working and one that is not working.

The one that is not working did not do a Factory Data Reset.

Was a Factory Data Reset done one the one that is workling?

... Thom
 
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