I'm in the process of switching 3 ports now in my kids tablets. 1st, it's not hard to do yourself. All parts and tools can be purchased on places such as ebay or amazon for under $10. Just take your time and be patient. 2nd, if your gonna pay someone to do it dont, just buy a new one for almost the same price. And you get a 1 year warranty. 3rd, go on YouTube and watch videos. From personal experience reading how to do it is far worse then watching it get done. Also, make sure you have clean work space. The screws are very tiny and almost impossible to find if you lose track of them.