[juvesun]

i had blackberry 7290 cingular
cant reach signal

and shown like this

sim: disabled
network : inactive
network subset : disabled
service provider : disabled
corporate : disabled

how to solve this problem, anybody can help me


sorry i dont know where to list my problem,so i put here,please moderator help me to place this list to right place

[John Clark]

Your problem could be due to many factors i.e. network coverage, wireless radio off, or even a hardware failure. What does it say on the top of the home screen? Any bars indicated? Does it say edge, EDGE, GSM, Off, or X?

Without more info there's not much anyone here can do.

[juvesun]

only no service

[juvesun]

atthe ssignal bar shown " X "

[John Clark]

Can you verify coverage with another phone using your sim card? You either have a defective device, out of range of a cell tower or the cell tower network is down.

[juvesun]

yes all was fine using another blackberry,the tower was near to my house

[John Clark]

Then I'd say it's time for a new BB.

[juvesun]

oh ic, i think the sim locked that mean ...

[John Clark]

According to your original post your BB is not sim locked. "No Service" means that the BB is receiving no signal at all.

[paloma]

change Network Selection from Automatic to Manual and then do a scan for network. Will U see?
if the phone show U least one Provider-name, the preamp of radio signal on Ur phone may be fail (this's a hardware error). If U don't see any provider, similar error or the switching of radio preamp fail. Hardware error too

[anovelli]

Originally Posted by juvesun

i had blackberry 7290 cingular
cant reach signal

and shown like this

sim: disabled
network : inactive
network subset : disabled
service provider : disabled
corporate : disabled

how to solve this problem, anybody can help me


sorry i dont know where to list my problem,so i put here,please moderator help me to place this list to right place

I had the same problem! I bought a BB 7100g in the US and took it to Brazil.

The problem was that my network in Brazil was not listed on the phone's network list. So you will have to add your network MCC/MNC codes in order to get the phone working again.

You can do that under:

settings/options/network/my preferred network list/add network


Best of luck!

Alexis Novellino - Prosperare

[lipemiami]

Hello
My 7290 has no "my preferred network list" !!!!
What do I do?




You can do that under:

settings/options/network/my preferred network list/add network