How to gain a H or 3g signal? How to set your network
to WCDMA?
.
Method 1: Go on SETTINGS,Find TETHERING &
NETWORKS / MOBILE NETWORKGo to NETWORK
MODEThen select, WCDMA only. And your done.
.
Method 2: Dial on your phone *#*#4636#*#*After
you input those numbers and symbols. You'll be
automatically goes to the Testing Mode of your Phone.
*note: This is only for Stock Rom Now, go to Phone
Information in the Testing mode.Then, scroll down until
you see the Network Mode,Change the GSM to
WCDMA.Back, then you're done.
.
What is WCDMA? it is Short for wide-band CDMA (Code-
Division Multiple Access), a 3Gtechnology that increases
data transmission rates in GSM systems by using the
CDMA air interface instead of TDMA. WCDMA is based
on CDMA and is the technology used in UMTS. WCDMA
was adopted as a standard by the ITU under the name
"IMT-2000 direct spread". What is the difference
between GSM and WCDMA when switching to manual
Network Mode? What the phone's essentially asking you
here is, do you want to use only 2G data networks, only
3G data networks, or automatically switch between
them depending which is best?The GSM setting will give
you access to 2G (and 2.5G) data networks usingGPRS
or EDGE data standards and speeds. WCDMA will give
you access to 3Gnetworks (using either normal 3G
orHSDPA standards and speeds).The normal setting
would be Auto, which lets the phone automatically
select the best (normally fastest) data network that it
can pick up in the area that you're currently in, but as
this involves using all the 2G and 3G chips and
antennae this uses more power than forcing the phone
to always use one or the other. The downside to picking
GSM is that it will stop your phone connecting to high
speed 3G data networks, but will save power as the 3G
(WCDMA) chips and antenna won't be used.The
downside to picking WCDMA is that it will stop your
phone from using 2G networks at all (so if you're in an
area with no 3G support, then your phone will have no
data signal) but if you're in an area that you know has
good 3G signal, then selecting this will save power.
to WCDMA?
.
Method 1: Go on SETTINGS,Find TETHERING &
NETWORKS / MOBILE NETWORKGo to NETWORK
MODEThen select, WCDMA only. And your done.
.
Method 2: Dial on your phone *#*#4636#*#*After
you input those numbers and symbols. You'll be
automatically goes to the Testing Mode of your Phone.
*note: This is only for Stock Rom Now, go to Phone
Information in the Testing mode.Then, scroll down until
you see the Network Mode,Change the GSM to
WCDMA.Back, then you're done.
.
What is WCDMA? it is Short for wide-band CDMA (Code-
Division Multiple Access), a 3Gtechnology that increases
data transmission rates in GSM systems by using the
CDMA air interface instead of TDMA. WCDMA is based
on CDMA and is the technology used in UMTS. WCDMA
was adopted as a standard by the ITU under the name
"IMT-2000 direct spread". What is the difference
between GSM and WCDMA when switching to manual
Network Mode? What the phone's essentially asking you
here is, do you want to use only 2G data networks, only
3G data networks, or automatically switch between
them depending which is best?The GSM setting will give
you access to 2G (and 2.5G) data networks usingGPRS
or EDGE data standards and speeds. WCDMA will give
you access to 3Gnetworks (using either normal 3G
orHSDPA standards and speeds).The normal setting
would be Auto, which lets the phone automatically
select the best (normally fastest) data network that it
can pick up in the area that you're currently in, but as
this involves using all the 2G and 3G chips and
antennae this uses more power than forcing the phone
to always use one or the other. The downside to picking
GSM is that it will stop your phone connecting to high
speed 3G data networks, but will save power as the 3G
(WCDMA) chips and antenna won't be used.The
downside to picking WCDMA is that it will stop your
phone from using 2G networks at all (so if you're in an
area with no 3G support, then your phone will have no
data signal) but if you're in an area that you know has
good 3G signal, then selecting this will save power.
