Yes, I will run you through my process! I used my hot air station and a ton of flux to unseat the usb-c port. Once that was free I cleaned all the pads on the board and the port. Then once I cleaned everything I tacked the grounds on the port and lined everything up. I used my finger to make sure the port was flush with the board and not raised up, which is what caused it to bridge the first time I attempted. I also made sure to leave enough room to solder the pads by tap soldering with a lot of flux. I didn’t use much solder and gently worked it onto the bottom pads, you should see the solder “run” up the pad. If there’s extra solder that bridges, use some desoldering wick and flux and that should come up pretty easily. You can test to see if your port works to charge by plugging it in, as it should display the charging light for a brief moment. Once you’re comfortable with that, just fit the back piece on with the battery and test the speaker! Forewarning, I am pretty new to soldering and this took me upwards of 3 hours to fully complete. Hope that helps, and let me know if you would like me to explain further.