Replaced USB port LOST OTG CAPABILITIES

I have a rooted Samsung Galaxy Mega 6.3 that needed a charging port, I replaced the,part myself this past weekend and now all of the sudden it only registers to anything that is a Samsung part when it comes to charging or sync....Nothing else, tried other cables and no luck.... Then I wanted to transfer something out of my flash drive via OTG and once again NO LUCK whatsoever. So what could be the problem with this? Do I now have to get genuine oem accessories in order to utilize this phone or is there something missing that I didn't get to do software wise.

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