Headphones don't work after battery replacement
So, I did a battery replacement on a 5S following the step by step guide and everything works like a charm. However, the Touch ID doesn't work (I don't care about that so it's fine)
What's really my concern is that when I plug headphones in, only the left one works, I've tried on other devices an they work perfectly so it's the phone's problem. (Microphone works). Also waaaay before the replacement the speakers were broken in a sense that the quality was poor but now they don't work at all.
Any ideas on how to fix the headphones problem? (I don't care about the other stuff just saying it for extrainfo that might help)
Is this a good question?