Hi
I have just received a supposedly new S21. Before I open it, it is usual to see two security labels stuck one over the other on each side? Is this a phone that has not been out of the box?
In the last week or so I have found that my device continually tries to connect to wifi but fails and galls back to 4G.
I have restarted router and turned off 5GHz network even though devices were connecting fine previously with both 2.4 and 5GHz switched on.
The other thing is that it is not...
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