On top of that, the Samsung Galaxy S20 Ultra comes with a great camera with top-notch features, but the majority of users say that the Samsung camera app still has time to improve. Therefore, there is Google Camera (GCam APK) that offers the best computational photography, the highest quality in low-light conditions, and better details than the normal Samsung camera can so easily.
In this step-by-step guide, we will deliver to you all the data for a successful downland installation of the GCam on the Galaxy S20 Ultra and we will name the best GCam versions, the XML configuration files, and the fixes for bugs.
What is Google Camera (GCam APK)?
Google Camera or GCam is Google’s camera app that was first launched with the Nexus series in 2014 and was then adapted to the Pixel devices. GCam keeps being ahead of the competition by using its computational photography engine that is run on Google’s AI and machine learning algorithms.
This is the list of features that corresponds to the GCam app:
- HDR+ Mode – Brings out the dynamic range of the image for fresh and vivid colors.
- Night Sight – Makes a detailed photo in a dark place without using a flash.
- Astrophotography Mode – Great if you want to take pictures of stars at night.
- Portrait Mode – Gives you the background blur of professional cameras along with the accurate edge detection of the main subject.
- AR Stickers – Just like a sticker, but when you put it on a photo or video it adds an augmented reality effect.
Since Pixel phones are among the best camera phones, developers have tried to port Google’s GCam on other devices, such as the Samsung Galaxy S20 Ultra.
Why Use GCam on Samsung Galaxy S20 Ultra?
Galaxy S20 Ultra stock camera app might be filled with features but still it has some issues with image processing. In low-light pictures, users might find noise, colors which are over-saturated and a weaker dynamic range than Pixel phones.
With GCam installed on your Galaxy S20 Ultra, you get:
- Sharper images with better detail
- Balanced contrast and natural colors
- Improved night mode photography
- Cleaner selfies with optimized skin tones
- Less grain and noise in challenging conditions
Simply put, software matters more than megapixels, and GCam proves it by outperforming even high-lens-count setups.
Best GCam Ports for Samsung Galaxy S20 Ultra
Finding the right Google Camera APK for your device can be confusing. Here are the most reliable GCam ports for the Galaxy S20 Ultra:
- BSG GCam Port
- Supports Android 15 and below
- Offers frequent updates and broad compatibility
- Arnova8G2 GCam Port
- One of the most popular developers in the GCam community
- Known for stability and rich feature support
- Greatness GCam Port
- Offers RAW support and stable performance
- Highly recommended for those who need pro-level features
👉 Recommended versions for Samsung Galaxy S20 Ultra:
- BSG GCam 9.6 APK
- Arnova8G2 GCam 8.7 APK
- Greatness GCam 8.4 APK
Google Camera
Download Google Camera for Samsung Galaxy S20 Ultra
How to Download & Install GCam APK on Samsung Galaxy S20 Ultra
It is pretty simple to install GCam on your Galaxy S20 Ultra. The step that you need to follow are:
- Get the APK File from a reliable source.
- Go to the File Manager and find the downloaded APK.
- Hit the file and select Install.
- In case you get a prompt, allow installation from unknown sources.
- Don’t forget to complete the installation.
- Then, you can open the GCam app and check out its features.
📌 Note: A device with Camera2API enabled is the only one on which GCam can run smoothly. Without it, GCam may malfunction.
How to Import XML Config Files for GCam on S20 Ultra
XML configuration files permit the user to adjust the settings for the desired output. The process of their downloading is presented as follows:
- Make a folder named GCam on your device storage.
- Based on your GCam version, create a subfolder named Configs7/Configs8 inside it.
- Drop the downloaded .xml file into this folder.
- Open GCam → Double tap near the shutter button.
- Pick the config file and click Restore.
- Reboot GCam to let the new settings take effect.
Troubleshooting Common GCam Issues on S20 Ultra
GCam might be sometimes that it doesn’t function as expected, a few troubleshooting tips to solve these problems are:
- App Not Installed Error – Remove the old GCam version if you have it and after that, install the new one.
- App Crashes on Launch – Do it by going to Settings → Apps → Google Camera and then clearing cache & storage.
- Photos Not Saving – Set the storage permissions of GCam on to allow it.
- Motion Photos Causing Crashes – Turn off Motion Photos in GCam settings.
- Unable to See Pictures Within GCam – Download Google Photos and make it the default gallery.
Benefits of Using GCam on Samsung Galaxy S20 Ultra
- Superior low-light photography with Night Sight
- Colors and contrast that are very close to reality
- Refined selfie and portrait shots
- Pro-level astrophotography mode
- Easy-to-use AI-powered features
Disadvantages
- Trial and error is needed to locate the correct version of GCam
- Some advanced features need XML setup
- Occasional crashes may happen depending on device compatibility
FAQs about GCam on Samsung Galaxy S20 Ultra
Q1: Which GCam version is best for S20 Ultra?
B.S.G 9.6 and Arnova8G2 8.7 are the most stable options.
Q2: Why is GCam crashing on my phone?
One reason could be that Camera2API is not enabled, the APK version is incorrect, or the settings are wrong.
Q3: Can I use Astrophotography mode on S20 Ultra?
Yes, if the GCam build supports this, then you can do so. For great results, use a tripod.
Q4: Why can’t I see my photos in GCam?
The photos are in the default gallery. For complete compatibility, install Google Photos.
Conclusion: Should You Install GCam on Samsung Galaxy S20 Ultra?
You have to put GCam on your Samsung Galaxy S20 Ultra if you are not satisfied with the pictures of the stock camera. Imaging through GCam is nothing short of a dream, from the flawlessly illuminated night shots to astrophotography and HDR+ imaging.
By choosing the right APK and XML, you open a gateway to a totally new world of photography with your stock Samsung camera. So, whether you take it easy or are passionate about photography, GCam for Samsung Galaxy S20 Ultra is a no-brainer.