iPhone 12 Dual Sim / 5G issue

[Markee]

Just a heads up for anyone (like me) who’s getting an iPhone 12 for 5G but uses the dual SIM function.

This article states that an internal Apple document highlights that 5G won’t work on either plan if you’re using dual SIM functionality.

iPhone 12 Models in Dual SIM Mode May Not Run at 5G Speeds, At Least Initially [Update: Confirmed]

Using an iPhone 12 in Dual SIM mode throttles the cellular data speed to 4G LTE, according to an Apple Sales FAQ shared with retailers and carriers. ...

www.macrumors.com

 

[Dave X]

Just a heads up for anyone (like me) who’s getting an iPhone 12 for 5G but uses the dual SIM function.

This article states that an internal Apple document highlights that 5G won’t work on either plan if you’re using dual SIM functionality.

iPhone 12 Models in Dual SIM Mode May Not Run at 5G Speeds, At Least Initially [Update: Confirmed]

Using an iPhone 12 in Dual SIM mode throttles the cellular data speed to 4G LTE, according to an Apple Sales FAQ shared with retailers and carriers. ...

www.macrumors.com

Same as with most Android phones, it's a Qualcomm limitation that will apparently be rectified by an OTA update.