Where Australians in the ranks in the digital world according to a new global report, Optus has claimed the title as Australia's fastest 5G network, what we can exact to see at Samsung's upcoming folding smartphone event, we take a look at the new Nanoleaf Elements light panels, we take a listen to the LG Tone Free FNB7 earphones that can kill bacteria, JBL Charge 5 speakers that can go anywhere and we answer all your tech questions in the Tech Guide Help Desk.

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