You should get a new LCD screen and digitizer when your Unnecto Pro Z screen shattered, touch response issues. The high quality screen replacement LCD may be the part you are looking for.
Screen Size: 2.4 inches
Color: Black, White
Compatibility: Unnecto Pro Z
Phonelcdwholesale.com is the best place to buy for Unnecto Pro Z screen replacement LCD. Each item was double tested before shipping and quality guaranteed.