The motherboard flex cable is the thin ribbon that carries signals between the main board and the parts around it. When it fails, the phone can act up in ways that are hard to pin down. This replacement is made to restore that link on the vivo Y300 Pro+ 5G.
Fits the vivo Y300 Pro+ 5G
- vivo Y300 Pro+ 5G
The part is sold as an OEM motherboard flex cable, so it is designed to match the original fit. It is a straight swap for the cable already in your phone, with no extra bits to add.
Each order contains one motherboard flex cable. The data gives no further detail on connectors or versions, so check the original cable against this one before you start the swap.
This cable sits underneath the main board, so take photos as you work and keep track of every screw and clip. That way you can see exactly how the old cable was routed when it’s time to fit the new one.







