How do I desolder plastic ribbon cable connectors
I don't have anything I need to desolder but I would like to learn how to desolder the plastic ribbon cable connectors for things like a keyboard or trackpad. I had tried a few times on stuff that doesn't work and either nothing happens or the connector melts. If I hold a hot air gun over the connector the connector comes off but it is melted pretty bad. If I wave the how air gun around it doesn't come off. I have a soldering iron, hot air gun, and flux. I have tried at both 325c and 350c which both seem like they should be enough to melt the solder. Is there any tips that would help or things I am doing wrong?