NVidia Tegra PRISM Toggle

I did what I usually do, buy it and see if in would work/if it is OK and if it is not up yo my standards then I refund it. But I can't get a refund. I would like one (even just for the $1.55)

It doesn't even Work

dear Google please delete this app from market, it is not working anyways

Worked perfect

I couldn't see any difference at all

I did what I usually do, buy it and see if in would work/if it is OK and if it is not up yo my standards then I refund it. But I can't get a refund. I would like one (even just for the $1.55)

The new one is not the same thing in common and the new year with the same as a result is that the best way to the right to change your life and death of passengers to be the first one to be a good idea of the most important thing in the morning

It did not fix anything I switch it on and nothing happens literally no difference and I can't even get a refund this is a scam and Does not work.

Worked perfect

It just freezes and gives me a black screen with no other choice but to force close the app. Uninstalled.

Only blank page no app on lollipop Asus nexus 7 2013

The new one is not the same thing in common and the new year with the same as a result is that the best way to the right to change your life and death of passengers to be the first one to be a good idea of the most important thing in the morning

Worked perfect

The app seems to be working good and the ghosting issue seems to be gone. Will test more to be more certain. The price didn't bother me none since I bought it with the Google play credit :-)

Well, given the perception of a washed out screen I thought I would give this app a try. Although on initial launch it seems to make the screen brighter it only comes apparent after extended use in a selection of applications. While it does seem to resolve the problem of poor contrast on the Nexus 7 screen I still feel that over a dollar is still too expensive.

Because I DL uninstalled and DL again to double check they don't offer a refund button hope I get my money back didn't work on my nexus 7 2012

The overall effect of disabling prism in general use is very subtle, but this does appear to fix the screen washout issue while watching videos.

Rooted my nexus 7 just so I could do this

Reason I gave 5 star is easy refund since I haven't rooted device and app does not work I requested a refund since the refund button is not there and minutes later got an email about the refund thanks Google and Big Widgets!!

Not sure how to get it to download on nexus 7. Purchased but says it is not compatible with this device. Help?

I couldn't see any difference at all

Broken after 4.1.2 update. Please fix. Great app.

Does exactly what is says on the tin

Sorts out my low brightness flicker issues and better contrast. I'm sure this will get fixed property sometime but for now this works.

It doesn't even Work

Everybody stay in your seats, walking about the theater is severely frowned upon. God bless and have a wonderful day. Stay whitty and prosper life is grand.

If you notice slight brightness fluctuations when scrolling or loading applications and it drives you irrationally crazy, this application is for you. Note that this doesn't fix ALL types of flicker - only the flicker related to Prism. I still notice the very slight "rhythmic" pulse in Maps on my Nexus 7 if I look closely at low brightness and don't scroll (since this is most likely due to a hardware issue, not software), but all the brightness changes based on the screen contrast are gone and it looks much better.

Glad I found this app, it completely fixed the screen flickering I was experiencing during low light levels with my Nexus 7. During video playback especially the light would constantly dim and brighten and this is no longer an issue for me.

I was about to take my Nexus 7 back for good because this is my 5th one. I even called Google once and they told me this was a hardware issue. This app fixed the issue for me so if anyone else is having the issue and thinking of replacing your Nexus 7 give this a try.

I'm not sure if it's this app or Lux Auto Brightness that fixed the screen flickering when WiFi is on and or low. Although my 32gb nexus 7 wasn't much noticeable compared to the 16gb version. It could be both the apos combined, who knows? But I'm experiencing no flickering while using maps, apps, etc... below 30% brightness. This could be a nice alternative instead of the scotch tape fix.

I was gonna send my tablet back to Asus yet again but dont feel like waiting a month so this did the trick and come on people 1.55 $ is still cheaper than shipping it to Asus

Loving my screen way more i get a more darker color [;

Every time I would watch a video in full screen the screen would get washed out for around 30 seconds. With this app I don't have to worry about that anymore.

The new one is not the same thing in common and the new year with the same as a result is that the best way to the right to change your life and death of passengers to be the first one to be a good idea of the most important thing in the morning

I was suffering from screen going completely black while playing HD video, but this app just fixed it. Great job and thanks.

This app is not worth it. Screen wash out is a firmware issue and will be fixed in a update for free.

Need to reroot after getting 4.1.2, otherwise awesome.

This app fixed my low brightness flicker. I was going to replace another Nexus 7 but now I will not be doing it. With Prism on, Google Maps flickers upon internet use, with Prism off, it doesn't. This is easy to test and it worked for me. Thank you, thank you, thank you!

I have a Nexus 7 running stock Android 4.2.2 and had noticeable issues with screen flicker, especially when using the kindle app, even with auto brightness off. After doing some research, I discovered that PRISM was to blame. After installing this app and running it, my screen flicker issues are gone.

My Nexus 7 screen looks so much better now while watching videos. That tetra 3 power saving feature sucks