Help What is the ribbon connection to the back cover of the Samsung Galaxy J6

[markburgle]

Hello everyone, I wanted to get to my rear camera to try and blow some dirt out of it, so I took off the back panel of my phone. It seems there was a ribbon connector coming up from the top of the battery to some ribbon circuitry glued to the back panel - in removing the panel I broke this connector.

Can anyone tell me what this connector/circuity does? The phone seems to still work, touch wood - but I've only quickly tested it.

Thanks all