T-Mobile SDA (HTC Sonata) vs. HTC 619d Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
T-Mobile SDA (HTC Sonata) View device details |
HTC 619d View device details |
|---|---|---|
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| CDMA BC0 (800 MHz) | No | Yes |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
