Google Pixel 4a Bands

2G B2 (1900), B3 (1800), B5 (850), B8 (900)
3G B1 (2100), B2 (1900), B4 (1700/2100), B5 (850), B8 (900)
4G B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B14 (700), B17 (700), B18 (800), B20 (800), B25 (1900), B26 (850), B28 (700), B29 (700), B30 (2300), B38 (2600), B39 (1900), B40 (2300), B41 (2500), B66 (1700/2100), B71 (600)
5G No

Coverage in Bangladesh

2G B3 (1800)B8 (900)
3G B1 (2100)B8 (900)
4G B1 (2100)B3 (1800)B8 (900)
5G No

Operators of Bangladesh

2G 3G 4G 5G
Airtel B3 (1800) B1 (2100) B1 (2100)B3 (1800)B8 (900) No
Banglalink B3 (1800)B8 (900) B1 (2100) B1 (2100)B3 (1800)B8 (900) No
Grameenphone B3 (1800)B8 (900) B1 (2100)B8 (900) B1 (2100)B3 (1800)B8 (900) No
Robi B3 (1800)B8 (900) B1 (2100) B1 (2100)B3 (1800)B8 (900) No
Teletalk B8 (900) B1 (2100) B1 (2100)B3 (1800)B8 (900) No