I've bought my 2013 116i on May 2018 and since then, I can't use my USB port to charge my phone or do anything with a phone. I have NBT and USB plays videos perfectly, that's how I know that USB port is not broken. But when I try to connect my iPhone with the USB, then it goes crazy and connects-disconnects-connects-disconnects... It's like I have a bad cable but I don't and I've tried with more than 5 cables. Same result each time.
Probably have a problem with the strength of current but idk.
Have anyone else had this problem? Or anyone knows how to fix it?
( This happens:
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