Downloading picture text and connecting to internet

Yes it is possible to use your motorola with Cingular only when you unlock your phone. You can unlock it at www.mobile-unlocker.com. Unlocking is very quick here.

hmmm...if it's been that long, you may have a device that's been inactivated, or is considered lost or stolen. You may need to connect with them, to find out if your service or device are still valid.

phone is lock dont remember pass code unable to make outgoing calls

try unlock codes from http://www.unlock-free.com/ and http://www.mobile-unlocker.com/ to unlock your phone

setting up an internet conection and multimedia connection on unlocked gsmphone
Model No: Motorolla Krzr Z6 a German Market Model

1st of all make sure u have the internet connection:
creating an internet connection

menu>connection>Data connection>add a connection>

Profile Name: Atnt
Proxy 1: 66.209.11.32
port1: 80
domain 1:
gprs apn: WAP.CINGULAR
user name: [email protected]
password: cingular1
GPRS Timeout:15 min
click on additonal settings
Proxy 2:
Port 2: 9201

csd number: 14152441012
unername: [email protected]
password: cingular1
speed: 9600
line type: ISDN
CSD Time out: 15 min

main menu>messages>options>settings>multimedia Messages>Service Profile

there creaate a profile

Profile name: Cingular
Service Center: http://mmsc.cingular.com
internet connection: : atnt


Then go the the browser setup

browser setup:

Menu>office tools>web access>browser setup>broser profile>add a new profile

profile name: cingular GPRS
home page: http://device.home
data connection: Atnt
cookie poxy Policy: let gateway decide

restart the phone
[email protected]

Your service center number may be wrong in the phone. Call T-Mobile and ask for the service center number. You should be able to find it in your text messaghing settings. If it is rong (since it varies between carriers) it will stop text messages from going out.
You may also want to try your sim in a tmobbile phone and see if you can send text. Might be a problem on the network, not just with your cingular phone.

No Only Cingular Sims Work In Cingular Phones.

You should be able to get this from AT&T. If the first person won't help you, try again. They usually will.

check att/cingular to configure your GPRS/MMS on your phone.

It sounds like your phone is not unlocked. Did you get the phone through a different provider and your sim card through some one else? For ex, here in US, a cingular SIM will not work in a Sprint phone.