BBK Vivo S1 Dual SIM TD-LTE AU PH SG 128GB 1907 (BBK 1907) vs. Q-Mobile A1 Dual SIM Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo S1 Dual SIM TD-LTE AU PH SG 128GB 1907 (BBK 1907) View device details |
Q-Mobile A1 Dual SIM View device details |
|---|---|---|
| GSM 850 MHz | Yes | Yes |
| 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 B2 (1900 MHz PCS) | No | Yes |
| UMTS B8 (900 MHz GSM) | No | Yes |
