g900 "call ended", outgoing calls problem

Hi
I have problem with my Toshiba G900. When I try to make a outgoing call, after few second phone displays "call ended"(only 112 call is working properly). I can answer incoming calls and send/receive SMS messages. I've checked two sim cards, both active and working inside other phones. I have box and original bill for my phone, so nobody was able to block my IMEI. Simlock was removed by operator about half a year ago.
I've tried flash my phone with few roms (6.5 and 6.1 for example).
I've make Hardware Reset (FN+backspace+pwr)
I've make Master Clear
I've tried to change settings "caller ID", but after selecting other options, phone automaticly go to previous "everyone" option. I remember, that I've tried to change that option, when phone was working properly, but I don't remember if just after that problem occured. Now if I press "get settings" on "caller ID" option, phone displays "everyone".
In "Call baring" option, fields block incoming/outgoing calls are OFF.
I've tried to change mode to GMS/HSDPA//AUTO.

All without any results.

Can anyone give me a tip what else I can check, or I have to send my phone to the Toshiba service?

Best Regards
RYQ

Posted: Sat Feb 06, 2010 4:02 pm Post subject:

i have this same type of problem in a portege g500,

is there any solution of this problem ?

please reply..

thanks

Posted: Sat Feb 06, 2010 5:25 pm Post subject:

I've solved the problem.
Try to insert sim card of different operator, which allows hiding phone number (in my case it was sim card of Orange) and then change caller ID option to "everyone".

Posted: Mon Feb 08, 2010 11:04 am Post subject:

i have tried all the four providers sim card which are running here in my are , all of them does not solve my problem ...

i cannot change the caller id option to NO ONE ..

is there any solution of this problem ?

Last edited by JayKriz on Sat Apr 03, 2010 11:57 am; edited 4 times in total

you can try resetting your phone but you must be aware that all documents such as pictures,songlists might be deleted. If in case it doesn't work bring it back to the Toshiba Care center. They are willing to help you. Anyway, it is included in the service warranty of their product. Call Center

Posted: Wed Mar 10, 2010 12:39 am Post subject:

Try also sitching between 00 and + prefixes for the phones. Mine is not currently working with + prefix to any number for example. I dont know why ...

Posted: Wed Mar 10, 2010 2:40 pm Post subject: g900 outgoing calls problem

Hi, had the same problem. I was lucky to find in Russian forums the following solution dial #31# and press call button! That's it!