Missing LTE Band 20 after Update to Android Pie

[det-Happy]

Hello Togehter, Xiaomi stops the Pie Update in case, that a lott of User loosing LTE Band 20.

Like me . I'm Living not in a n big City, so Vodafone uses LTE Band 20 und no i get only EDGE oder HSPA, but no longer 4G/LTE

See also
http://en.miui.com/thread-5009109-1-1.html
https://www.android-hilfe.de/forum/...sionsrunde-zu-den-updates.866529-page-12.html
https://forum.xda-developers.com/mi-a1/help/4g-update-to-pie-t3877027

 

[det-Happy]

Januar Update fix the problem