HDR Test
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About HDR Test
Find out if your phone or TV supports HDR10, HDR10+, HLG or Dolby Vision, plus wide color and Widevine level.
HDR, or high dynamic range, gives brighter highlights, deeper shadows and richer color, but only when the screen, the chip and the app all support the same format. An HDR test tells you which formats your device can actually play, so you know why Netflix, YouTube or Prime Video shows or hides the HDR badge.
HDR Formats You Will See
- HDR10: the common baseline used by most HDR content.
- HDR10+: adds scene by scene brightness data.
- HLG: used in live broadcasts.
- Dolby Vision: premium dynamic HDR with strict requirements.
Why HDR May Not Play
Even with an HDR screen, streaming apps can block HDR if the device has the wrong Widevine security level, an uncertified chip, or HDCP issues on an external display. Checking the supported HDR types and DRM level together explains most HDR problems in a minute.
Which App The Install Button Opens
The button opens DRM Info by Android Fung on Google Play, a trusted developer tool that lists supported HDR modes, wide color support, refresh rates and the Widevine and PlayReady security levels of your device. For refresh rate checks, see our Refresh Rate Test (Hz).
Key Features
- Shows supported HDR types: HDR10, HDR10+, HLG and Dolby Vision
- Wide color support information
- Widevine L1 or L3 and PlayReady security level
- Supported display refresh rates
- Copy results to the clipboard
Our Take On HDR Test
What We Like
- Explains missing HDR in streaming apps
- Fast one tap result
- Trusted and widely used tool
What Could Be Better
- Shows support info rather than test videos
- Technical terms can confuse beginners
Download Safety
- Official source You get it from the official store listing.
- No changes made You install the developer's own build, nothing in between.
Questions People Ask About HDR Test
01 How do I know if my phone supports HDR?
Check the supported HDR types in the app. If HDR10 or Dolby Vision is listed, the display pipeline supports it.
02 Why does Netflix not play HDR on my phone?
It may need Widevine L1, a certified device and a plan that includes HDR. The app shows your Widevine level.
03 Is HDR10 the same as Dolby Vision?
No. Both are HDR formats, but Dolby Vision uses dynamic metadata and needs licensed hardware.
04 Is HDR Test free to download?
Yes. HDR Test is free to download and install.
05 Is it safe to install HDR Test from here?
Yes. The button opens the official store listing, so you install it the normal way and get automatic updates.
06 How do I update HDR Test?
Once HDR Test is installed from the store, updates arrive on their own. You can also tap Install New Version on this page to open the newest release.
How To Install HDR Test
- Tap the install button. The official store page opens.
- Tap Install and wait for it to finish.
- Open the app from your home screen.
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