s**m
发帖数: 1564 | 1 i assume voice/text works on all of them? correct or wrong?
how about data?
中国
移动?电信?联通?__?
2g/3g/4g?
USA:
AT&T/T-Mobile
2g/3g/4g?
Alcatel One Touch Evolve:
GSM 850, 900, 1800, 1900 MHz
UMTS 850, 1700/2100, 1900 MHz
HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, EDGE, GPRS
Alcatel One Touch Fierce:
GSM: 850, 900, 1800, 1900 MHz
UMTS: 850, 1700/2100, 1900 MHz
HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRS
Huawei Valiant:
WCDMA 850 / 1700 / 1900
GSM 850 / 900 / 1800 / 1900
HSPA 7.2 | x****s
发帖数: 921 | | w********e
发帖数: 1416 | 3 有同样的疑问。各个波段太乱了。tmobile选哪个能有3g？
【在 s**m 的大作中提到】
: i assume voice/text works on all of them? correct or wrong?
: how about data?
: 中国
: 移动?电信?联通?__?
: 2g/3g/4g?
: USA:
: AT&T/T-Mobile
: 2g/3g/4g?
: Alcatel One Touch Evolve:
: GSM 850, 900, 1800, 1900 MHz
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