This is meant to have stock android - Android One programme.
- Snapdragon 665
- 4GB, 64GB, microSD
- 6.088 inches AMOLED, 720 x 1560, 286 ppi
- Rear Camera: 48.0 + 8.0 +2.0 MP
- Front Camera: 32.0MP
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
- Bluetooth 5.0
- 4030 mAh
Not listed by TobyDeals but this is supposed to have B28 support according to the spec sheet https://www.mi.com/global/mi-a3/specs/
B28 - unconfirmed
No NFC
all spec looks good except 720p, a show stopper… at least 1080p would be a nice one