Battery & Screen Fault. Opened For Diagnostics. Motherboard ok

EAN: 0888462062114
Processor: Dual Core
Screen Size: 4.7 in
Memory Card Type: Built-In Memory
MPN: MG472B/A
Model Number: A1586 (CDMA + GSM)
Lock Status: Network Unlocked
Cellular Band: 4 g, 3G, 2 g
Colour: Grey
Brand: Apple
Network: Unlocked
Model: Apple iPhone 6
Connectivity: Bluetooth, Wi-Fi, Lightning
Style: Bar
Operating System: iOS
Storage Capacity: 16 GB
Camera Resolution: 8.0 MP
RAM: 1 GB