I was sent the wrong connector. Everything is the same except the long flat part is way shorter than the original. Check your parts before taking your phone apart.
Take your time to fix the battery and add the components properly. It took me longer than 10 minutes because I was overly cautious, but it worked.
The little clip you are supposed to take out first gets replaced with the new battery. The new clip was not pre-bent, but I studied the old battery that I took out and made it look exactly the same. I bent it a little and it fit like a glove.
After I added all the parts, I took a Q-Tip with Windex on the end, and cleaned the metal parts my greasy fingers touched, and it dried right away. I was able to clean out the camera part while I was in there.
My phone works great, thank you.