i'm running xiaomi.eu_multi_HMK20ProMI9TPro_V10.3.15.0.PFKCNXM right now but i tried 4 other rom {xiaomi.eu_multi_HMK20ProMI9TPro_9.7.19_v10-9 included) and i had no luck with NFC. it fixed the rebooting but now the sound is not stable and on the miui 10.5 there was no sound. so what rom should...