Thread: Tmobile USA 3G network

Is X1 going to have different version (US and Europe)? And can both of them use Tmobile USA 3G UMTS/HSDPA/HSUPA 1700 MHz network?

yes, supposedly there are two different versions. european version and american version.

American version hasnt been released yet, and yes it will be functional with Tmo, but no one knows when for sure. it uses the same frequency TMO and ATT uses.

Originally Posted by chihwen107@yahoo.com

Is X1 going to have different version (US and Europe)? And can both of them use Tmobile USA 3G UMTS/HSDPA/HSUPA 1700 MHz network?

Here is a website that tells you which carriers are NOT compatible with the Xperia X1 in the USA and it also tells you which carriers ARE compatible with the Xperia X1 in the USA, go here Smart Mobile Gadgets - Unlocked GSM Mobile Phones and PDA devices at rock bottom prices! - Smart Mobile Gadgets - Sony Ericsson XPERIA X1 ...........!

now I hope that date hold up.. thanks for that info.

Originally Posted by TechnologyXDA

Here is a website that tells you which carriers are NOT compatible with the Xperia X1 in the USA and it also tells you which carriers ARE compatible with the Xperia X1 in the USA, go here Smart Mobile Gadgets - Unlocked GSM Mobile Phones and PDA devices at rock bottom prices! - Smart Mobile Gadgets - Sony Ericsson XPERIA X1 ...........!

Hi technologyXDA,
I left you a post on XDA-DEV. for you to verify. Based on the FCC TEST REPORT the USA version have 3G on 1900 band. That means it is AT&T comparable. CHCK my sticky post "Manuals & FCC report" for the link.

As for your link to "smart mobiles" those guys just want to attract buyers. Their specs have dozens of errors or inaccuracies. It seems they just got specs from all over and put them together. I wouldn't trust them.
for instance:
3G network: 850 is not used in EU for 3G and 1700 is not in the USA version (see FCC)
Size dimentions: is not accurate
Memory phone book: what they talking about??
Call records: just 30??
400 MB internal memory: 400 is not even a binary number for the CPU, it's 384MB
3G HSDPA 3.6 Mbps: incorrect latest version is 7.2 mbps
Browser: they don't mention Opera 9.5
Motion sensor: HA HA HA HA
Battery Li- Ion: wrong LI-PO
Would you send your money to a place like this?
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