Answer to: My XPS 15 has a bright pixel, can screen be replaced?It may not be necessary to replace your entire screen because of 1 stuck pixel. Take a pencil with an eraser and gently rub the eraser end of the pencil in a circular motion over the stuck pixel. This is not guarenteed to work but it's worth a try. Also depending on your OS, there are programs that can cycle your screen in an effort to reset repair a stuck pixel. I would try these options first. They require little effort and cost nothing and just may save you bundle in repair cost. Always try the simplest solutions first. Good Luck.
Answer to: How can I fix the charging port on my Android tablet?I have a Allwinner Octa-Core 10.6" tablet with a socket/pin hookup. It gradually began to sag and eventually the pin inside broke off and my tablet would not charge. Fortunately for me this table has a USB micro port. I simply hooked a USB cable from my laptop to my tablet. Problem solved! My laptop has a always hot USB port just for this purpose, to charge your phone or tablet while the computer is off. This connector is more robust and I don't anticipate anymore problems with this issue. There is a remarkable amount of BS on how to solve this issue , don't believe it. The solution is very simple. If your tablet has a USB connector it can be recharged. Opening you table and trying some of the suggestions Iv'e read will hose your device for good or worse set your house on fire. Be careful where you get your advice!