SAMSUNG GALAXY S21 ULTRA Posts on XDA

Samsung rolls out new One UI 4 beta with tons of fixes

Samsung kicked off its Android 12 campaign with the launch of the One UI 4 beta program last month, allowing Galaxy S21 series owners to try out an early version of Android 12. Since then, the South Korean giant has released a couple of beta updates, adding new features and fixing annoying bugs. The third...

Samsung rolls out November 2021 security patches early for the Galaxy S21 series

As it's been doing for the past several months, Samsung has released new security patches ahead of its official schedule. The South Korean giant has started rolling out November 2021 security patches to several Galaxy smartphones, including the Galaxy S21 series. According to reports on our forums and Reddit, Samsung has begun rolling out a new...

Samsung rolls out third One UI 4 beta to the Galaxy S21 series

Last month, Samsung kicked off the One UI 4 Beta program, allowing select Galaxy S21 owners to try out the new Android 12 software ahead of the stable release. Earlier this month, Samsung released the second beta, which improved performance and fixed bugs related to virtual RAM, Samsung Keyboard, and more. Now the South Korean...

Amazon Samsung sale includes deals on Galaxy Book Pro, Galaxy Watch 4, and more

If you're looking to buy new Samsung gear, Amazon is offering deals on all kinds of Samsung products, including phones, wearables, accessories, laptops, and TVs. Tons of products are discounted, including recently-launched products like the Samsung Galaxy Watch 4 and the premium Galaxy Book Pro laptop. They're big discounts, too, so this is the perfect...

Samsung Galaxy S21 Ultra vs Vivo X70 Pro Plus: Battle for the Crown of the Best Camera on Android

Samsung's Galaxy S21 Ultra has held the throne of the best overall smartphone camera for most of 2021. But a new challenger has arrived in the form of the Vivo X70 Pro Plus, and it's a major contender after having beaten the iPhone 13 Pro in our previous camera shootout. I took both of these...

Hands-on with Samsung One UI 4.0 Beta 2: Theming, Virtual RAM, and more!

Samsung pushed out the second iteration of their One UI 4.0 beta software earlier this week. Coming roughly three weeks after the original beta release, the new version brings some new features and promises performance improvements. One of the key changes is the ability to dynamically theme your device using colors pulled from the current...

Samsung rolls out the second One UI 4 beta based on Android 12 for the Galaxy S21 series

Samsung launched the One UI 4 Beta program last month to give Galaxy S21 users a chance to experience Android 12 on their devices before the stable rollout. The first One UI 4 beta release for Samsung's flagships included several new features, including redesigned home screen widgets, new lock screen features, animated stickers for the...

Some Samsung phones can now be used as a car key, but support is limited

At its first Galaxy Unpacked event of the year, Samsung unveiled its flagship Galaxy S21 series. During the launch presentation, the company revealed that the devices would let users find and unlock Audi, BMW, Ford, and Genesis cars. The feature is now finally rolling out to users but, while it's available on a couple of...

Samsung rolls out October 2021 security patches to the Galaxy S21 series

We're still a couple of days away from moving into the next month, but that's not stopping Samsung from releasing October 2021 security patches for its flagship lineup. This isn't the first time the South Korean giant has started rolling out new monthly security patches even before publishing the security bulletin. For several months now,...

Apple iPhone 13 Pro vs Samsung Galaxy S21 Ultra: Camera Shootout and Comparison

Every year around this time, there’s one camera comparison that must be made -- the latest iPhone vs the latest Samsung Galaxy. It’s a necessity because Samsung and Apple have essentially a duopoly in the North American market, meaning for a major, highest-spending, chunk of the world’s phone market, the latest iPhone and the latest...

Samsung Galaxy Z Fold 3 vs Galaxy S21 Ultra: The Ultimate Galaxies

Samsung is the unquestioned leader when it comes to high-end Android smartphones. But even if you're in the market for a Samsung phone, there are a lot of options. On one hand, Samsung offers a number of compelling budget phones like the budget-friendly Galaxy A series. However, if you want the best of the best,...

Samsung’s One UI 4 Beta unlocks eSIM support on the U.S. Galaxy S21

Samsung recently launched its One UI 4 Beta for the Galaxy S21 line, and it looks like eSIM was added along with it. As spotted by users on Reddit and Max Weinbach on Twitter, the One UI 4 Beta unlocks eSIM support for the U.S. unlocked Galaxy S21, S21+, and S21 Ultra. On most phones, customers need...