can anyone tell whether this mobile can be used with CSMA network UIM
TD-SCDMA technology works only in china...
This phone is NOT ordinary GSM/CDMA
the 2G part of the phone is GSM and can be used in the rest of the world
the 3G part of the phone is China-brewed 3G (dubbed G3 in china) and can only be used in China.
It's a TD-SCDMA = Time-Division SCDMA.
What's the different with the rest of the world 3G (WCDMA) is, our WCDMA is wide band code-division, whereas the TD-SCDMA is time division just like in GSM.
The TD-SCDMA have it's own benefit over the WCDMA. The phone will not got too hot after prolong use while on the peak hour (a lot of user using the bandwith). Whereas in WCDMA the phone will be hot (just like in CDMA 2000 1x/EvDo/EvDv) with prolong use, especially when the bandwith is crowded (peak hour).
If you had the 3G/WCDMA phone and use to browse a lot, you will notice sometimes the temperature on the phone will rise. This is due to the design of the Code Division system. The phone must open all the package with it's key, and if it can't open it, it discard it because that's mean the package is not for this phone (for other user). This make the code division system will got very hot when a lot of user using it together on the same area. Whereas in Time division the phone is allocated to specific timing, so that it doesn't need to open/discard package.
This is also the reason why 3G talk time is lower than GSM (GSM is time division too).
this product with gsm network and this make cdma for 3g network
i think its a very good device, could anybody clear that it is cdma or gsm????
K.K.CHAKRAVARTHY, 08 May 2010where is 3g cdma services in india and i where is battery backup phone is simply superok nice option n question
where is 3g cdma services in india and i where is battery backup phone is simply super
6220 is cool i agree
anony mouse, 30 Apr 2010is this China only phone, or Nokia has plans to launce it worldwide??????perhaps lance it where there is the TD_SCDMA network...
VIRENDRA KUMAR, 01 May 2010pls let us know this mobile is for cdma technology & it could work in india & how can ... moreit only works on the TD-SCDMA network,neither cdma nor wcdma, another 3G only supplied in China by far...
is great!Can it work wit African csdm network.
pls let us know this mobile is for cdma technology & it could work in india & how can i get this phone in india & what is price of this mobile phone
is this China only phone, or Nokia has plans to launce it worldwide??????
This phone has a good battery life yet hate it bcoz no wlan.i would like this phone if it has wlan and sucrifice the gps.
at first i thought it was lady gaga on the wallpaper..lol..
not the worst...
Log in I forgot my password Sign up