Enabling GSM 900 on GSM 850/1800/1900 imate-jam - Upgrading, Modifying and Unlocking

:?: Is there any way ( Flash update/ Hardware MOD/ Any other? ) that a triband 850/1800/1900 i-mate jam would work on GSM 900? How can I get it working on GSM 900?
Thanking in advance,
Nimesh

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Enabling GSM 900 on GSM 850/1800/1900 imate-jam

:?: Is there any way ( Flash update/ Hardware MOD/ Any other? ) that a triband 850/1800/1900 i-mate jam would work on GSM 900? How can I get it working on GSM 900?
Thanking in advance,
Nimesh
Short answer, you can't. It is a hardware limitation, not anything to do with the ROM, and you are unlikely to find a hardware mod anyware.
A simple search of the forums would have given you the same answer as i just gave aswell....

How to Enable GSM 900 on i-mate jam 850/1800/1900?

Is there any way ( Flash update/ Hardware MOD/ Any other? ) that a triband 850/1800/1900 i-mate jam would work on GSM 900? and possibly change the configuration to 900/1800/1900 ? Basically is there a way I can I get it working on GSM 900?
Thanking in advance,
Nimesh[/url]

Has anyone used a Jasjar (universal) on WCDMA in USA?

Hi,
I am trying to get my jasjar to work on the Cingular WCDMA network - has anyone managed to get this to work yet??
Waptap
will not currently work in the us. Jasjar uses 2100 band like in europe and Cingular I think is using 1900 band
WCDMA
WCDMA is not CDMA and will not work anywhere in the USA

Can I change GSM bands from 850/1800/1900 to 900/1800/1900 in HTC Touch

I have a Canadian version of the HTC Touch working on 850/1800/1900 band and I wounder if there is Is there any way ( Flash update/ Hardware MOD/ Any other? ) to eable GSM 900 or convert it to a Eurobean model 900/1800/1900.
Is this possible ?
Thanks in advance,
I know this is old, but i too am looking for an answer.
I got an unlocked Roger's HTC touch from Canada and like to use it in Israel. unfortunately, it cant find any networks here.
is there a way to change the bands to 900/1800.

Eable or convert to GSM 900 on HTC touch 850/1800/1900

I have a North America version of the HTC Touch working on 850/1800/1900 band and I wounder if there is Is there any way ( Flash update/ Hardware MOD/ Any other? ) to eable GSM 900 or convert it to a Eurobean model 900/1800/1900.
Is this possible ?
Thanks in advance,
For what? HTC Touch is Quadband.
Search in anywhere forum, if you donĀ“t believe me.

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