How to correctly solder power volume flex cable?
I have an ipod touch 4th generation and I recently tried to solder but I don't know if I did it right since the buttons continue to not work. At first when I tried soldering I formed a big clump of metal but then evenly separated them to their location. I don't know if that may have been the problem. I also did not use liquid flux. Help me out please.
Is this a good question?