My c902 has a problem sometimes it doesnt respond actively

If you're in the UK it could be something as simple as needing a Freeview retune.

If you're in the UK it could be something as simple as needing a Freeview retune. That's it unless you can supply some more info.

Usually not the set causing this----a lot of times if a cable or sat box is being used it will act up and the signal will trigger the set to do odd things---only way to know is unplug set and box if used for a while and plug back---set not responding to the remote indicates a confused microprocessor.

ive got a kav60 netbook and the video and audio freezes, makes a nasty buzzing sound. i also have a problem with my mouse, it goes crazy, or sometimes doesnt respond unless i apply pressure to one side of the netbook (slightly bending). tried disconnecting the touchpad, and applying an external usb mouse, but it sometimes freezes the cursor,or the cursor does its own thing. please help

It might be a software update problem, or touch screen need to replaced, got ur dealer Incase u have warranty, they will solve it without a penny. Good luck

Seems like really hard problem, maybe something with laptop motherboard. But on other side, it can be just some virus. Try google for Eset Online test and let it scan your computer for viruses. its free. Always use good antivirus. One of best is Avast. And its free. Download it from avast.com (Home edition).

clear ram

There isn't that much you can do to fix the screen if it faulty other than getting a new one.

Try freeing at least 4MB of handset memory then if it still freezes do a software reset.

If that doesnt work then its a new screen or if it is new you could get replacement or repair for free

the best solution its to rset ur phone!

if this not help that means u need to flash that phone its like to upgrade it software.

Bluetooth module needs to be replaced. Bluetooth module gets to be faulty very easy, because it is on the side of the phone, so just a small drop can damage it. There is a glue around it, it this is cracked your phone is already out of warranty due to customer abuse. Other thing what can appear with your phone is short battery life.