Touchscreen performance terrible
937907
This could be the worst product I have ever purchased.
Here are my impressions in chronological order:
- This is a standard screen and lcd package for the iPhone. Since it is both, it is fairly easy to install.
- After install, the first think I noticed is how faded the colors look on the screen. Not a huge deal though because I don't have a cracked screen anymore.
- The second thing I noticed is that the touch screen did not feel the same as the OEM screen.
- After using it for about a week, the screen will stop responding completely at least once a day and require me to restart my phone. I have learned that putting it in lock screen and unlocking may solve the problem.
- Sometimes the sensor gets way off. For example, when I am typing, it will routinely choose the letter two letters to the left of the one I am touching.
- Finally, scrolling and zooming is almost impossible with the terrible nature of the touch screen. If you try to scroll a webpage, it will start to bounce all over the screen. The same thing happens if you try to zoom in on a picture.

In conclusion, I strongly regret installing this screen. It makes my phone almost useless. All of the problems are worse if there is any water, sweat, or oil from your skin on the screen, so you really have to wipe it off each time before you use it. If it is clean, it works about 50% of the time. I have had 2 OEM screens on my iPhone  and 1 OEM/1 third party on my iPad and I have not had any problems. Maybe I can remove my screen and return it and just use the phone without a screen?
3645353
Touchpad is terrible, a lot of garbage Lenovo apps, they make so slow the Operative System, it's i3 6100u but to be honest it isn't as fast as I expected, it's cheap, so only if you don't want to spend a lot of money.
2825298
everything is so bad for this s***ty altrabook: touchpad always get stuck, resolution of the screen is so bad, camera really bad for camera chat and very low resolution, the wireless cannot be worse...
2888105
For its age, it's still not worth the low price. I bought this as a second use tablet for places I didn't want to use my iPad. The issue is that for a week or so at a time this tablet runs great but quickly degrades in speed and usability as apps (and by apps I mean, four or five total) are added and downloaded. I don't some time sorting through tutorials on speeding up older android tablets and found the only way to get any results was to wipe and restore once a month or so. That being  barely usable, incredibly slow and now just sits collecting dust on a shelf. I wouldn't suggest this to anyone as you'd be better off buying a kindle or some other less expensive table with better specs and support for newer android operating systems.
948816
It's running slow and the touchscreen doesn't seem to work just wished it was better for me and my daughter
2220283
First, the good: This would probably be a pretty good product for a tablet with touchscreen interface. Most apps are simple. Some are simply silly.

Second the bad: If you have work to do on a computer, there is little real work to be done in the Windows 8 touchscreen environment. Yes, you can swipe the screen, check your email, browse the internet (and even tap the computer on the conference table and create a cool looking video) but what you can't do with a touchscreen is work. For that  you need a keyboard and mouse. And that is where the next part comes in:

The Ugly. Rather than creating one operating system for the desktop, designed for speed, reliability, and robustness, and a second operating system for tablets (games, surfing, email, leisure) as the rest of the world has done, Microsoft has tried to combine both systems into one. It seems odd to call Windows 8 "Windows" when you can have so few of them, and not necessarily where you like. Apps tend to fill up the screen (remember its for a phone!) leaving your high resolution monitor looking ugly and drab. Getting from one place to another can be daunting as there is no "start" menu where one simple mouse click reveals all. Windows 8 does contain a desktop environment for those who have to do work but it is not always intuitive to move between the desktop and the windows 8 tiles.

My guess is that Windows receives an OK or Good score from those with a tablet or smart phone, but a zero star from a cursing manager trying to move a department to Windows 8 in a business environment. Add to the ugly, is that Windows 8 (or 8.1) renders many older programs inoperable, including many that worked very well on Windows 7.
1055417
Horrible have to go through to many settings just to activate notifications, very laggy, takes forever to start, touch sensitivity is horrible
2928978
Horrible! Can only use it with an external keyboard and mouse. The "touch screen" sadly works on all surfaces.  Can't touch any part of the computer when typing...sends action to another program/app.  Seldom can type anything without the cursor jumping to another place on the screen.  Before it was out of warranty, sent it to Asus for replacement.  They wouldn't, and only installed a new keyboard and a plastic cover that goes over all surfaces on the computer face....still does the same thing.  The touch screen technology certainly doesn't work for them!!  Sadly, it was much more expensive than now when I bought it.
501818
Not happy with the performance.  I had a 3 year old Kindle Fire HDX 8.9 inch that needed to be replaced as the battery would die to quickly.  Bought the new 10.1 with 32 GB assuming it would perform as well and my previous Kindle.  Boy, was I wrong.  The new one takes forever to transition from one App to another.  There are times I think I need to reboot because I think it is frozen.

Biggest regret of my life. So sorry I spent the money.  I am a true Kindle fan, but this one leaves a lot to be desired.
4206470
Sound is great with decent set of headphones but the touch screen is very, very unresponsive. Also depending on the 'Play Mode' you choose, some of the menu options simply do not respond to touch AT ALL. The player is ok if you don't plan on fiddling with the controls while you are running, because you will have to stop. I almost threw it in a river out of frustration during a long run and stopped myself when I remembered I had an 8GB Mini SD Card in the external slot, otherwise I'm certain the player would have ended up in 'the drink'
654802
Can hardly see the screen on my laptop, but since putting it on the touch screen functions are severely declined. Everything from scrolling, zooming in and out, and unlocking it has become much harder
1144016
Ok. I bought this laptop knowing that it was not going to be lighting fast. But wow. This laptop is so slow. I didn't wanna do gaming on it, I just wanted to develop scripts but I can't even do that when want to share my things on github if it takes almost 3 minutes to open the damn app. I am left extremly unsatisfied with what I have bought. I am refunding this hoping I can find a better deal other than this peice of trash. My 2010 android is faster than this.
1148971
I had hoped that this would be an inexpensive replacement for my son's dying Kindle Fire (first generation).  Sadly, the touch screen doesn't recognize taps about half of the time - maybe more.  It's so bad, that after about 15 minutes of trying to get his Minecraft fix, he brought it back to me, kind of sad, and went back to Legos.

1 star might be unfair, given the tablet's supposedly other great qualities, but those other things don't matter too much if you can't even interact with it reasonably.

EDIT (2 weeks): The unresponsive touchscreen is at its worst when first using it for the day, but then seems to "warm up" and become much more responsive.  It's still not great - there's a noticeable difference depending on whether you use the pad of your fingertip vs. the tip.  But my son is now happily Minecrafting away on it.  In the support forums where lots of users are complaining about the touchscreen, Lenovo claims that they have released an OTA software update that fixes the problem, but my device doesn't have it, and doesn't report any updates available either (which lots of users are also complaining about).

Anyway, due to the touchscreen somehow becoming usable, and finding the rest of its features to be perfectly adequate, I've updated my review to 3 stars.  It's definitely of better quality than similarly priced tablets but with much cheaper specs.
2057216
The Android operating system on this tablet wouldn't even let me check my Gmail! I downloaded a couple games, they took forever to load and then the graphics were choppy. Nothing smooth about this at all except I could use my finger on the touchscreen. Yay. I returned it and am saving for something better with more memory and a better OS.
236017
Not as responsive as one would like. Skips when writing - regardless of app.
900848
Not worth the price. Palm rejection is good but the precision is bad
2345600
I ordered 2 screens and both have issues.
 The first screen is completely useless because after connection the touch screen wouldn't recognize touch to slide open.
The second worked better with touch to slide but very slow when touching numbers, text keys and Apps. Sliding pages is very fast and doesn't match up with slow key touch reaction.
Shopping was amazing on time so one Star.