How to replace bb 8320 mic

actually if a blackberry went off completely,and still connect to pc that means there is still hope.All you need to do is that get a usb cable for your bb and connect it to your pc and see if there is any indicator that shows on your pc.if there is,then take it to a nearby mobile engineer to reload it for you.that is all

Try this this.

1. Unplug BB from PC.
2. Launch the Application Loader like you were going to install something.
3. While the app loader is attempting to connect to the BB, plug the USB cable into the BB.

There is an issue with your firmware. You will need to do is:
1. Unplug BB from PC.
2. Launch the "Application Loader" like you were going to install something.
3. While the app loader is attempting to connect to the BB, plug the USB cable into the BB.

If your regular charger is working in the wall, it sounds like the USB cord that you are using with your computer isn't a "charging" USB. I don't think you are having a malfunction with your BB.

The only thing you can do is use another BB to charge up the battery, and then swap batteries. Someone usually has a broken BB (screen dark, sound stopped working etc) which they will give you for free..

It looks battery completly drained and dead (as It took so much time), the best way first to check "Circuit" status in Battery through Voltmeter (poles)..or another way go to any cell phone shop and give a trial with another batterty to check status of your unit.

try turning it on with the battery removed while it is connected to the charger.
if it turns on fine then, it's a battery issue. if it still doesn't come on, i would recommend reinstalling the device software with the desktop manager software. both are available on blackberry.com

This usually means the bb and battery got a little wet or has other issues. Try these solutions in order. They go from easisest to hardest. NOTE: If you have an insurance policy on the bb probably best just to take it in.

1. Remove the back cover. Remove the battery and the SIM card. Wait 30 seconds. Replace SIM, battery and back cover. Reboot. Plug in the bb and charge fully.

2. If that doesn't work, allow the bb to remain unplugged but ON for about 24 hours to drain the battery. Remove back cover and battery. Allow battery and opened bb to sit in a dry environment for 24 - 36 hours. Relace battery and cover. Reboot. Plug in the bb and charge fully.

3. If that fails, retry step 2 but allow battery to FULLY drain then dry out again.

4. Take in to cell store.

This usually means the bb and battery got a little wet or has other issues. Try these solutions in order. They go from easisest to hardest. NOTE: If you have an insurance policy on the bb probably best just to take it in.

1. Remove the back cover. Remove the battery and the SIM card. Wait 30 seconds. Replace SIM, battery and back cover. Reboot. Plug in the bb and charge fully.

2. If that doesn't work, allow the bb to remain unplugged but ON for about 24 hours to drain the battery. Remove back cover and battery. Allow battery and opened bb to sit in a dry environment for 24 - 36 hours. Relace battery and cover. Reboot. Plug in the bb and charge fully.

3. If that fails, try another battery (a friends or one from your cellstore) to see if tat's the problem. If so, (a) retry step 2 but allow battery to FULLY drain then dry out again, (b) buy a new battery for $60 retail or (c) buy a new battery on ebay for a lot less.

4. Take in.

TO UNLOCK YOUR BB 8320,CONTACT YOUR SERVICE PROVIDER OR FROM WHERE YOU PURCHASED THE HH.ONLY THEY CAN GIVE YOU THE LOCK CODE.