I didn't know this was a thing. As someone who's on roaming 90% of the time with a MVNO from another country, definitely a good thing to know about! Thanks for

I didn't know this was a thing. As someone who's on roaming 90% of the time with a MVNO from another country, definitely a good thing to know about! Thanks for linking. Also relevant https://en.wikipedia.org/wiki/QoS_Class_Identifier https://en.wikipedia.org/wiki/QoS_Class_Identifier (to know what QCI stands for)