This is a pretty good rundown of how fucked it is https://medium.com/@jamesdwho/australias-3g-shutdown-telcos-to-block-working-4g-5g-phones-2bf41e95de8a And now why there’s more interest in “restoring” IMEIs to compatible, but blocked, handsets than there was a year ago.
Jesus. Five years? That could be sorted out in a week if anyone wanted to