My Black Berry Sometimes Restart While I,m Talking I Do Upgrade But Same Any Help Plz

Some more information please.

How often does it happen? Does it happen only while you are talking? Do you have an error code? Have you done a battery pull recently?

Also, what version OS is currently installed on the device?

I HAVE Latest OS: 9000 4.6.0.518/4.6.0.303

Do you have an SD memory card inside the 9000? You may want to take it out to see if the problem goes away.

MOST OF TIME WHILE I,M TALKING AND SOMETIMES WHILE BROWSING PHONE THE FONE RESTART AND NO ERROR CODE I PULL THE BATTERY OUT BUT STILL THE SECOND FONE HAPPEN I FIRST ONE I HAVE SOLD IT COZ THIS PROBLEM AND SECOND ONE IS SAME PROBLEM I JUST BOUGHT 5 DAYS AGO IT SEEM THE FONE IS HAS WEAK HARDWARE

Please do not type in all caps. It is hard enough reading the posts.

If you have this with both phones it is NOT a hardware problem.

I TRY WITH MMC AND WITHOUT MMC SAME

Since you appear to like to type in all caps, which is shouting at people trying to help, I wish you GOOD LUCK.

so what is the problem also i have 2 friend of mine has same issue ??

What applications are you using. Is this a new 9000 or was it bought used?

Are these devices unlocked? If so, how were they unlocked?

both fones which i bought them are ((( new)))

Keep going. Answer all of the questions. Thank you for no longer shouting.

yes unlocked

Keep going. How were they unlocked.
What applications do you have running on the 9000?

sir its serious problem and i really want to fix it but i dont know

This is like pulling teeth.

How was the 9000 unlocked?
What applications are you running on it?

i dont install any applications

How did you unlock the two BlackBerrys that keep resetting? Was it through a commercial unlocker or via another method?

i bought them unlocked and how they unlock it i dont know

You bought them new and unlocked?
Obviously not from a carrier.
eBay?

yes i bought new and unlocked and i not take them from ebay

So where did you purchase them from?

my question is this problem is related to software or hardware ???

We are trying to help you.

I wish you GOOD LUCK. Ask whoever you bought them from how they were unlocked.

Please post in this thread where you purchased the devices from.

from zain carrier

and how they unlocked it i dont knowwwwwwwwwwwwwwwwwwwww

then no answer or what ??

I don't think we can help. I would recommend contacting the carrier and getting a replacement device.