You should get a new display assembly when your Sony Xperia C4 Dual screen cracked, dead pixel. The OEM screen replacement and digitizer may be the part you are looking for.
Screen Size: 5.5 inches
Color: Black, White, Mint
Compatibility: Sony Xperia C4 Dual
Phonelcdwholesale.com is the best place to buy for Sony Xperia C4 Dual screen replacement assembly. Each item was double tested before shipping and working perfectly.