Many things wrong,help?

[MishMomo]

Okay so I bought a Samsung Galaxy Note 8.0 tablet and 4 weeks ago the screen cracked but the touch screen and lcd and responsiveness was working great.I sent it in to be fixed because it was ugly and i need it perfect so i can draw.I took out the spen and sd card.I got it back and bought a new 64 micro sd card.

So I was using Autodesk sketchbook pro to draw and only had spen mode,but i pressed the home button to go back and it wasnt responding to my touch.

Also i installed apps and it cant open them,the battery seems to be charging really slow,i thought it wasnt holding a charge at first but it is.

It's not showing pictures in my gallery,like are like little gray squares and only half of my videos are showing too,i click on them and it says they cant load,they are all the same mp4 file.

i feel like its working/loading slow too,like when swiping or when i touch buttons.help?

 

[B. Diddy]

Welcome to Android Central! How did the screen crack--did it fall? That might be part of it. Otherwise, the people who did the screen repair might have messed something else up.

 

[Rukbat]

Even if something other than the screen broke when it fell, if the people fixing it didn't catch that, they messed up.

It's like a doctor treating a patient with a broken leg who's having a heart attack. Putting a cast on the leg doesn't finish the job. When you fix a phone, you return a working phone to the customer. If the customer doesn't want to pay for all the necessary repairs, you return the phone unrepaired. You don't put on a band-aid and call it fixed.