"How to work with iPhone 5s glass without OCA layer"に関する回答You can buy the OCA glue (sheets) online in many places but if it were me, I’d return the glass and purchase the display already together. Ifixit carries these and used at a very reasonable price. The reason I suggest returning the glass only is that if it is not done absolutely perfect, you wind up with bubbles or worse in your display. iPhone 5s LCD and Digitizer
"Lenovo Tablet typing issue"に関する回答It sounds like you have a faulty screen. When you touch the opposite area on the screen to make something happen for example, touch top left to make something happen on the bottom right. Does that sound like what’s going on with yours? The only fix is to return it and get a new, new screen.
"After repair Phone is rebooting every 30 sec, and no picture"に関する回答Randy's answer is probably going to fix it. You might want to go ahead and check all flex cables to make sure they're seated correctly. Also, make sure the power and volume buttons weren't put in a bind when you put the thing together. I have had that happen (I hate being rushed) and had to remove the mid-frame to fix it.
"Fan is not spinning on laptop."に関する回答I had the same problem with the fan on my laptop (this same model) but only after it had been disconnected and removed to service another part. If this is a possibility with your machine, try doing as Oldturkey03 suggests. When you get to the connector for the fan, look inside the plug socket and make sure none of the pins haven't been bent. One pin bent slightly prevents the connector from making contact. This keeps the fan from operating correctly and it's a simple step. I always try the no cost simple things first. Hope this helps.