TechZone 5 X LCD Back Light Repair Backlight Coil L4020 / L4050 for Apple iPhone 6S 4.7" & 6S Plus 5.5" Models A1633 A1688 A1691 A1700 A1634 A1687 A1690 A1699 : Amazon.co.uk:
iphone 6s plus display light problem jumper backlight ways#mobilerepairvlog #iphonedisplaylight - YouTube
Roman Kachur - iPhone 6 plus with half backlight issue (right side was dark). The phone had not common problem. After long screw damage was not possible to restore line AP_BI_I2C1_SDA witch
iPhone 6s Plus backlight / touch issue - GSM-Forum
SOLVED: iPhone 6s plus backlight half display - iPhone 6s Plus - iFixit
How to Fix iPhone 6S Plus Backlight Problem/Screen Half Black | Motherboard Repair - YouTube