Did you try to flash it? To reset the phone: OneClickFlasher [developer.nokia.com]

No yet, but I will give a try and let you know..thanks!

Silly question… what sim card are you using?

miniSIM from Claro Peru, something like this:

I have done additional tests:

• When I force the phone to work only in GSM mode, it works ok (i mean, i can call and i can receive calls).
• If I force the phone to work only in 3G, I have the problems that I have mentioned before.

I have a Nokia C7 that it works in the same bands (GSM and WCDMA) that the Nokia N950, but It never had this problem…

I have already “flashed” it but it has the same behaviour =(

If i remember from PLA sent to me. it say “You should not public announce device instability” because it has no any commercial quality yet!-if am wrong you should help me on this.Its better to contact NOKIA directly on this.

well, i still remember what it says, that is why i have opened this “thread” inside a more “private” forum (Qt Ambassador Group)…I was looking for someone who have the same issue than me or 4 someone who knows in what log i can see a detailed explanation, maybe its not a “device error”

mazd wrote:

If i remember from PLA sent to me. it say “You should not public announce device instability” because it has no any commercial quality yet!-if am wrong you should help me on this.Its better to contact NOKIA directly on this.

Sorry mazd, I have not clear what you means about… it is not commercialy device, sure, but it should be the device used to develop reliable N9 applications. So, what if I will develop a program that should manage calls ? Really I don’t understand. Please can you explain me more about ?

Thanks.