My blackberry pearl won't send texts,?

[Debbie]

My blackberry pearl 8100 will not send texts at all. When i try to send a text, it says invalade manatory information. I tried to reset the blackberry and it still will not send any texts.

[Unregistered]

I have the same problem!! I have a blackberry pearl 8100 and i can't send text messages at all! I can get them, but I can't send them! I have at&t and have the standard text service on my account. I went to the at&t store to see if they had the answer to my problem, but all they said was dial 611 and ask for technical support. So I guess I'll try that. Hope this helps you!

[Unregistered]

i have a new blackberry pearl and like you i can receive text but i cant send them i have a years free internet access and because i cant send text messages i cant send the message to activate it, any clues?

[Unregistered]

i have the same problem , i can reciave text,but cant send any , it says invalid mandatory information.It is getting so annoying !

[Unregistered]

I have the exact same problem if you find out what to do tell me please its really annoying me now!

[Unregistered]

Did anyone find a resolution to this. Because I am also having the same issue

[Unregistered]

I was having this message come up and I figured it out:

Yes, you do need a 1 in front of your number (Options > SMS)

ALSO... you have to have the Data Services "ON".

[Unregistered]

same problem black berry suck i think its the number for service center number

[Unregistered]

Hey i had the exact same problem as all you guys!
I found out it was because i'd changed my service centre number!
so go onto options -> SMS and then down to service centre:
the number there should be the number of your network provider.
you can find this out by going onto the network website.
e.g for example its : +47802000332
Hope this helps

[Unregistered]

Hey i had the exact same problem as all you guys!
I found out it was because i'd changed my service centre number!
so go onto options -> SMS and then down to service centre:
the number there should be the number of your network provider.
you can find this out by going onto the network website.
e.g for example its : +47802000332
Hope this helps

Hey, I saw the last reply.
And Idk about mine, because I have Rogers.
And I live in Canada, so how do I found out my service number?