This guide will teach you how to remove the back plate of a TI-NSpire.
How to remove the battery from the phone.
Replace the button circuit board if one or more of the buttons are not working.
With this guide you will be able to replace the front speaker used to hear...
This guide will show how to disassemble the phone to replace the front housing.
This guide will help you replace your display screen for your Motorola C261....