Download the firmware flash for Samsung Galaxy S21 Ultra 5G with the code is SM-G9980. This firmware for the region with CSC code is CHC (CHC - China). Please make sure the code is correct. You can check model code in Setting - About, in Download mode or you can find it by flipping your phone or among the things you found in the box. This product PDA version is G9980ZCU2CVC4 and Android version is S(Android 12). This firmware size is 7.91 GB.
This firmware is official from Samsung Cloud Server. Of course, we recommend you are using official Samsung tool like Samsung Smart Switch or Samsung Kies. Samfw.com will not responsible for any damage caused by using the files on this website
One UI 4.1 Update One UI 4.1 brings you the latest features for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever. Check out the changes below.
Camera It's easier than ever to capture great photos and videos. More options for portrait videos Capture great portrait videos even when your subject is far away. You can now record portrait videos with the 3x lens on the rear camera in addition to the 1x lens. Zoom in farther in Pro and Pro video modes The telephoto lens is now supported in Pro and Pro video modes so you can capture clearer images and videos of far away things. Get the full director’s view You can save your director’s view videos with separate front and rear videos so you can edit them later, even after you’re done recording. When you play them back in the Video player, you can switch between different views such as split-screen or picture-in-picture.
Gallery Do more with your memories. Gallery brings enhanced features for remastering and organizing your pictures and videos, and sharing is now easier than ever. Powerful remastering Make your photos look better than ever. Sharpen blurry faces, fix distortion on TVs or computer screens, and increase brightness and resolution. More suggestions Get help creating artistic portraits and exciting highlight reels. Gallery will suggest the best effects for your pictures. Add portrait effects You can now add background blur to any picture with a person in view. Portrait relighting Adjust the lighting for portraits, even after you've taken them, to make sure you always get the perfect shot. Convert unnecessary motion photos to still images Save storage space by converting motion photos to still images. Gallery will suggest pictures where motion isn't necessary, such as documents. Share albums as links No need to invite people to shared albums individually anymore. Just create a link that can be shared with anyone, even if they don't have a Samsung account or Galaxy device. All your invitations together Easily accept invitations to shared albums, even if you miss the notifications. Invitations that you haven't responded to yet will appear at the top of your shared album list. Create time lapse videos Turn a picture into a vivid 24-hour time-lapse video. A button will appear for pictures of scenery including the sky, bodies of water, mountains, or cities. Your video will appear as if an entire day has passed.
AR Zone Express yourself like never before in augmented reality. Create your own emojis, stickers, doodles, and more. Add more to your AR doodles Create 3D stickers by scanning real-world objects, then add them to your AR doodle. You can also add GIFs from Tenor and Giphy. Background colors in mask mode Keep the focus on your AR emoji while wearing it as a mask. Choose from a variety of colors to use as your background.
Smart Widget Your Home screen widgets just got smarter. Just choose the widgets you want and let your Galaxy do the rest. Group widgets together Save space on your Home screen by combining multiple widgets into one Smart Widget. Swipe left or right to scroll through your widgets, or set them to rotate automatically to show you the most relevant information based on your activity.
Samsung Health Get deeper insights into your health and enhanced exercise tracking in the latest version of Samsung Health. Get insights about your body composition Set targets for your weight, body fat percentage, and skeletal muscle mass. You'll get tips for reaching your goals. Build better sleep habits Track your sleep and get coaching based on your sleep patterns. Enhanced exercise tracking On your Galaxy Watch4, you can set interval training targets before you start running or cycling. You'll get a report on your phone when you're finished. Your watch can also give information about sweat loss when you run and heart rate recovery for aerobic workouts.
Samsung Notes Write, draw, or jot down quick notes. Samsung Notes is now more connected to your other apps and devices. Take quick notes while you browse Keep track of your sources with new clipping options. You can include content from Samsung Internet or Gallery when you create a note using Air command, the quick panel, or the Tasks edge panel. Use your phone as a toolbar When taking notes on your tablet, free up more screen space for writing by showing the S Pen toolbar on your phone.
Smart Switch Transfer contacts, photos, messages, and settings from an old phone or tablet to your new Galaxy. One UI 4.1 lets you transfer more than ever. More transfer options You’ll get 3 options when transferring content to your new Galaxy. You can choose to transfer everything, transfer just your accounts, contacts, calls, and messages, or go Custom to choose exactly what you want to transfer.
Sharing One UI 4.1 gives you even more ways to share with others. Share your WLAN network Use S Share to share your current WLAN network with someone else. The person you share with will be able to connect automatically without entering the password. Include editing history when you share pictures and videos When you share pictures and videos with S Share, you can include the complete editing history so the receiver can see what's changed or revert back to the original.
Share tips with others Find something useful in the Tips app? Tap the Share icon to send it to a friend.
More features and improvements Color palette Customize your phone with unique colors based on your wallpaper. Your custom color palette now appears in more apps. Clean up shadows and reflections in Photo Editor Shadows and reflections will be removed automatically whenever you use the Object eraser. Add emojis to your calendar In addition to stickers, you can now add emojis to a date on your calendar to express your feelings. Customize your sound balance In Accessibility settings, you can adjust the left/right sound balance for connected devices, such as speakers or headphones, separately from the sound balance for your phone speakers. This allows you to get the perfect balance out of your headphones without affecting how your ringtone and speakers sound. New actions for Bixby Routines You can now create routines that change your watch face or turn on advanced settings like Protect battery. Customize your virtual memory Choose the size of your phone's virtual memory with RAM Plus in Device care. Go with more to boost performance or less to save storage space. Game optimizing service CPU/GPU performance during early stages of gameplay will not be limited. (A performance management feature based on device temperature will be maintained.) The “Alternate game performance management mode” in Game Booster will be provided. 3rd party apps to bypass the Game Optimizing Service will be allowed. Some apps will need to be updated separately after the One UI 4.1 update.
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