Remote island, very behind, gets broadband at last (8)

I believe the answer is:

isolated

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'remote' is the definition.
(I've seen this before)

'island very behind gets broadband at last' is the wordplay.
'island' becomes 'i'.
'very' becomes 'so' (I've seen this in other clues).
'behind' is a charade indicator (letters next to each other).
'gets' is a charade indicator (letters next to each other).
'broadband at last' becomes 'lated' (I can't explain this - if you can you should believe this answer much more).
'i'+'so'+'lated'='ISOLATED'

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(Other definitions for isolated that I've seen before include "(Left) on one's own" , "Placed alone" , "Off the beaten track" , "Solitary" , "Without accompaniment" .)

I've seen this clue in The Guardian.

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