iPhone 6 (32 GB)--Space Grey (UVic area--Gordon Head) in Telegraph Cove, British Columbia for sale

I bought this phone new back in January and unfortunately it had an encounter with water. I was able to restore it close to full function, except for the fact that it fails to properly identify a provider. When I tried to remove the SIM card it DID NOT say "No SIM card" and continues searching for the network. The internet and all apps still work perfectly fine, it just has a slight water mark on it that is is barely visible.
When I took it in for repairs, I was told there was a 50/50 chance that the suggested repair would actually work, thus opting for a new phone. If anyone is able to/willing to find a fix or could make use of it on WiFI, please feel free to contact me.