Download the latest Samsung firmware ✅ SM-G991B ⭐ PSP. Full list of firmwares available for download
Device | Model | Region | PDA/AP Version | CSC Version | MODEM/CP Version | Os Version | Build Date | ||
---|---|---|---|---|---|---|---|---|---|
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXS9FXAH
· Device stability improvements, bug fixes.
· New and / or enhanced features. · Further improvements to performance. | G991BOWO9FWK2 | G991BXXU9FWK2 | 14 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU9FWK2One UI 6.0 Upgrade Quick panel New button layout The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle. Instantly access the full quick panel By default, a compact quick panel with notifications appears when you swipe down from the top of the screen. Swiping down again hides notifications and shows the expanded quick panel. If you turn on Quick settings instant access, you can view the expanded quick panel by swiping just once from the right side of the top of the screen. Swiping down from the left side shows notifications. Quickly access brightness control The brightness control bar now appears by default in the compact quick panel wh... | G991BOWO9FWK2 | G991BXXU9FWK2 | 14 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXS9EWJQ
· Device stability improvements, bug fixes.
· New and / or enhanced features. · Further improvements to performance. | G991BOWO9EWJP | G991BXXS9EWJH | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU9EWI7
• Overall stability of your device has been improved. • The security of your device has been improved. | G991BOWO9EWI6 | G991BXXU9EWI6 | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | G991BXXS9EWI3 | G991BOWO9EWF2 | G991BXXS9EWI3 | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU8EWF1
• Stability and reliability Device behavior has been improved. • Security The device is protected with improved security. | G991BOWO8EWF1 | G991BXXU8EWF1 | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU7EWCH
• The Camera and Gallery functions have been improved. • Security The device is protected with improved security. | G991BOWO7EWCK | G991BXXU7EWCH | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU6EWAFOne UI 5.1 Update One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Camera and Gallery Quickly change the color tone for selfies It's easier to change the color tone of your selfies using the Effects button at the top of the screen. More powerful search You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping their faces. Enhanced image remastering Remastering does more to make your pictures look great by removing shadows and reflections. You can also remaster GIFs for better resolution and clarity. Preview has also been improved to make it easier to compare the original picture with the remaster. Create a shared family album It's easier than ever to share pictures with your family. Gallery will recommend pictu... | G991BOWO6EWAF | G991BXXU6EWAF | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU5DVJCOne UI 5 Upgrade (Android 13) One UI 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices. Visual design New app icons and illustrations Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps. Smoother than ever before New animations and transition effects make switching between screens feel more natural. Animations and other visual feedback appear instantly when you touch the screen, making interactions more intuitive. Scrolling speed has also been enhanced to make scrolling feel smoother throughout One UI. Enhanced blur effects and colors Background blur effects on the quick panel, Home screen, and throughout One UI have been improved with brighter colors for a clearer and more co... | G991BOWO5DVJC | G991BXXU5DVJA | 13 | |||
Samsung Galaxy S21 5G | SM-G991B | PSP | SM-G991BPSPG991BXXU4CVC4One 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 ... | G991BOWO4CVB9 | G991BXXU4CVC2 | 12 |
Would not have any other phn all my phn are Samsung had the 10 then 20 ultra now 21 and have used 22 they are easy to use ĝood features set up easy Would recommend this phn to anyone
After having s8, s21 feel like downgrade. It is bland, missing features from s8. Fingerprint scanner very bad. It takes 3 to 5 times to unlock phone. Finger too cold, wet or little bit dirty Fingerprint would not work, not like s8 worked with first time every time. I don't know who designed phone, but obviously they don't know what is ergonomics. Putting most weight on top + shape of phone it is impossible to use with one hand, in fact it hurts hand. Battery quality as well compared to s8 not good. Very quickly started to loose capacity
Great battery life & is quite faster than my older S8 model. Still getting used to all the extras on my S21 but once i have mastered it a little longer i will love it ( only started to use it 2 days even though i bought it near a month ago) .
Absolutely awful was locked when I bought it, so I have had to pay to get it unlocked from a shop it was a present.
Love my S21. Had an S7 previously this phone does so much more
It is a very good phone and does all you would expect with a new phone. It also has good customization with widgets.
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I've had this phone for 2 years and have never has an issue. Never felt slow, great security and software updates on a regular basis and you can't fault the camera. It's a very comfortable phone to hold. My favourite gimmick is when you turn the torch on, the Samsung logo on the back of the phone also lights up.
Great phone. I bought this as a gift 2 years ago, after buying my own 6 months prior. It is fast, reliable, has a great design (nice selection of colours) and it's built to last. Almost 2 years after purchase, the battery is still going strong with daily use (as is my s21 form 2½ years ago, also with dialy use).
It is a great smartphone and I love the camera, the display and the performance too. However this phone could be even better if it had a little longer battery life.
Love the samsung galaxy s21 camera because of the quality
I have been using it as my main phone for 8 months. The Pros are Fast and Lightweight but the Cons outweigh the Pros more. Battery life not as good as my A42 5G, being Exynos processor the S21 FE tends to feel hot even when not using. I kinda regret not purchasing the SnapDragon variant. In terms of design, build is just plastic.
I love my Samsung s21 best phone I've ever owned software is amazing features are perfect camera omg can't get better
Does everything i expected and more and working in construction industry is very sturdy phone
Great phone, reliable, responsive with lots of useful features and fully customisable.
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