BBK Vivo X21 UD Dual SIM TD-LTE CN 128GB X21UD A vs. SoftBank 003SH Galapagos Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo X21 UD Dual SIM TD-LTE CN 128GB X21UD A View device details |
SoftBank 003SH Galapagos View device details |
|---|---|---|
| GSM 850 MHz | Yes | No |
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| UMTS B1 (2100 MHz) | No | Yes |
| UMTS B11 (1500 MHz Lower) | No | Yes |
