Should be available for all customer post 6th Feb 2023. (depend on your current speed and nbn type as well).
I tried to activate it, but could not see any (visible) change.
I restart my router as well.
PS: I'm on the 50/20Mb plan (FTTN) and speedboost should activate after 15-30 minute for 24 hours and offer the next tier, here 100/40Mb.
I ran a few different speedtest, wired and wifi, and could only reach 52/27, while before I was around 51/22-ish.
Chat with support, first answer was: your copper might have reach its maximum speed, you may not get any faster.
Still wondering if this is true, or if there are some issue enabling this feature.
Anyone tried it successfully?
Had been advised of the same speed limitation for my partner's property on an FTTN connection that the copper was still the bottleneck. It is what it is until they were able to fortunately perform the free upgrade to FTTC/FTTP (Link: https://www.ozbargain.com.au/node/690035). Everything running smoothly and at maximum speeds on the 100/20 plan we're on.