Answer to: How can I replace a cracked screen on Yoga Tab 3https://www.youtube.com/watch?v=VCIKJkzG... I don't agree with some of his tool ideas, but it shows the basic process. (I hardly ever recommend using a razor blade in an electronics repair. There is lots of information on this site that would help you choose better tools for this particular job. I wasn't able to find the parts anywhere, that may be the more difficult part. I do realize this video shows the digitizer, but once getting inside the device, the hard part will be figuring out how the glass display is connected and removing it properly. Sorry I couldn't be more help.
Answer to: Why does the phone shut off and rebootMaybe it is an operating system issue, did your phone recently update and shut off prematurely? If it is hardware related you may check the connections between the battery and the phone or a logic board issue. Where there any other symptoms before this? Or possible causes, did you drop the phone? Was the phone left out in a hot car? Try to think of things that may have happened and that may help the diagnosis be a little more solid.
Answer to: Why does my truck shut off when I hit my gas pedal?It could be a number of things 1. Malfunctioning Transmission. 2. Low fuel pressure, fuel pump, fuel injectors. 3. Faulty idle air control actuator. Is the check engine light on? If so there are a few things like https://www.automatic.com/ (not affiliated) that can help you diagnose the problem further.
Answer to: iPhone screen only works if I hold itI would open your phone again and check the digitizer connection then check to see if the board connection is damaged.