UMI X1 Pro vs. TechFaith i5 (TechFaith Lampson II) Frequency Band Comparison
Comparison Criteria
Device 1
X1 Pro
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Device 2
i5 (TechFaith Lampson II)
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Frequency Band Comparison
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| Frequency Band |
UMI X1 Pro View device details |
TechFaith i5 (TechFaith Lampson II) 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) | Yes | No |
| UMTS B8 (900 MHz GSM) | Yes | No |
