I use a mini BT Game Pad Magicsee R1 with BT 4.0 to control an app "Locus Map 4". But also to start tasks in Tasker.
In MIUI 12 Global, this also worked wonderfully. With MIUI 13 Global nothing works anymore. That's why I switched to MIUI 13 EU. But here, too, nothing works.
Normally, the keys...