Does the Optus X-Flip work on Telstra?
Not confirmed
We can't confirm Telstra enables 4G calling on this phone, which it needs to make calls. We don't recommend it for Telstra until we can.
Phones that do work on Telstra
How we worked it out
- 2G calls: The phone doesn't support 2G.
- 4G bands: Shares 4G bands with Telstra: B1, B3, B7, B8, B28.
- 4G calling: We haven't confirmed whether Telstra enables 4G calling on this phone.
About 2G: Telstra switched off 2G on 1 December 2016 and 3G on 28 October 2024.
About 4G calling: Telstra says 4G calling works on compatible phones it sold since 2019; for phones bought elsewhere you need to ask Telstra for help turning it on. Phones need 4G band 28.
See all networks, features and specs for the Optus X-Flip · Other phones on Telstra