There is an error when I play Pokemon Go, why is that?

pokemon-go game application mobile cell-phone cellphone smartphone

If I run Pokemon Go, there is an error as shown below, why is it?

The Pokemon GO cannot be driven because the device OS version you are using is not compatible or a specific operation (such as ROOT) is detected.

2522 2017-04-23 Gentleman

A. 1

Pokemon Go is not allowed when routing.

Gentleman 8 years ago 0

A. 2

If you break out of iPhone because it's routing, you can't play games.
Otherwise, it might not work because the Android version is low because it's my old phone.

Gentleman 8 years ago 0

Same Tag Does Kakao Bank also support iPhone?

Same Tag There is an application called SCloud Starter on the smartphone, what is it?

Same Tag Can I plug LG U+ USIM into SKT folder phone and use it?

Same Tag Is the case for iPhone 6 Plus correct for iPhone 7 Plus?

Same Tag When is the release date of iPhone 8?

Same Time There's a triangle shape that you turn with your hands. What's this?

Same Time There is an error when I play Pokemon Go, why is that?

Same Time Can I still open my phone with 011 number?