ElCondor · Mar 4, 2012 at 09:00 am

Improve Screen Performance on the Galaxy Nexus

While display technology is still evolving at an impressive speed, XDA member mumchristmas decided not to wait for the next technology to come available on a new phone. Instead, he investigated the current screen performance of the Samsung Galaxy Nexus using the Voodoo Screen Test application, a x-rite i1 Display 2 Color meter, and HCFR software. The results weren’t so good, as mumchristmas points out:

  • Average Gamma value is about 1.9, far from the ISO stand 2.2. So the color is just too bright (I’m not saying screen brightness).
  • The shadow part (0-40% gray level) of 3 color curve were almost out of trim. In another words, inaccurate color balance.
  • As the color unbalance. The color temperature is starting from lower than 5500K to 6500K, which the ISO stand is 6500K at any color level.
Although he wasn’t able to fix the gamma value, he did manage to fix the color balance and color temperature, using a custom kernel with ColorControl function and adding a new file to the Android structure. The result? Objective tests report a much better color balance, but you’ll have to check it out for yourself to notice any improvements. Continue on to the thread to find all the details.

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Mario Tomás Serrafero · Mar 3, 2015 at 11:16 am · 1 comment

Benchmark Results: S6 Obliterates M9, What Happened?

Let's start this with a disclaimer: I do not believe there is significant meaning behind synthetic benchmarks in correlation with real-world use. We've seen, time and again, some high-scoring phones output questionable performance. In this regard, Samsung is one of the usual culprits, and despite having opted for some of the highest spec configurations on each and every one of their flagships, many of them still managed to lag. Other top-tier devices, including the latest Nexus phone and tablet, managed to output...

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Jimmy McGee · Mar 3, 2015 at 06:00 am · 1 comment

True Silent Mode for Lollipop – XDA Xposed Tuesday

Android 5.0 Lollipop is a great release. It’ has improving usability with material design, given us quick access to our notifications on our home screen, and more. However, there are some very unique idiosyncrasies regarding the notification sounds and silent mode. Basically, it’s not truly silent. In this episode of XDA Xposed Tuesday, XDA TV Producer TK reviews an Xposed Module that helps you truly silence your Lollipop device. XDA Recognized Developer tonyp created the True Silent Mode module. TK shows off...

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Emil Kako · Mar 2, 2015 at 01:03 pm · 1 comment

How Do You Usually Access the XDA Forums?

There are a number of different apps on the Play Store that make browsing the XDA portal and forums a fun experience on mobile, but we want to know: What's your favorite way to access the XDA forums? Do you prefer browsing on the desktop, mobile app, or mobile browser? If you use a mobile app, which one? Let us know how you connect with our community in the comment section below.

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