All BlackBerry Problem Solution --- All buttons and trackpad on the BlackBerry is not working can be caused by damage to keytone. in this issue we have proven and 100% success by replacing keytone. if you think about nothing to do all the buttons do not work can be caused by keytone. we have managed in a way that is unreasonable. well, if you ever come across a problem like this then you may try this trick. to make improvements please see the picture along with the instructions below.
How to Fix it all Buttons and Trackpad Not Working
- Turn off the BlackBerry
- Turn On back BlackBerry
- When Loading as step 1 in the figure simply to press the ALT key in step 2.
- If the top right corner displays the image down arrow. This certainly keytone troubled. see step 4 in the figure.
- Please replace keytone BlackBerry
- Repeat steps 1 to 2, wait until the loading is complete and the BlackBerry displays the start menu. please try all the buttons and trackpad. I hope you succeed,
Hopefully Analysis Of Mobile information can be useful for you all. thank you
