Optus has played down the looming threat of 5G mobile networks to the National Broadband Network (NBN), and revealed a 9.3 per cent drop in profit for the September half.
Mr Lew said his company's 5G service would work well with the NBN for renters and others always on the move.
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Lucas Baird is a journalist based in The Australian Financial Review's Sydney office. Connect with Lucas on Twitter. Email Lucas at lucas.baird@afr.com
