Samsung Galaxy S21 Issues: 5 Things You Need to Know – Best Guide in 2023

Issues with the Samsung Galaxy S21: The previous generation of flagship models are excellent smartphones, but they are not without flaws. As this year goes on, the Galaxy S21 continues to be plagued by numerous problems.

Remember that the Galaxy S21 models are still fairly new. With more people purchasing these phones and existing owners using their high mileage devices, Samsung is still working to address issues that have been around for months. This guide will teach you where to find reviews, what issues the Galaxy S21 is currently experiencing, potential fixes, and what Android software updates are coming up for these devices.

The Galaxy S21 has issues

Users of the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra report numerous bugs and performance problems. Users who have recently updated to Samsung’s Android 12 software and the most recent version of One UI are the main source of many of these complaints.

Issues with the Samsung Galaxy S21

Users of the Galaxy S21 have complained about abnormal battery drain, installation issues, notification issues, native and third-party app issues, UI lag, charging issues, data issues, screen refresh issues, camera app issues (the app crashes often was shutting down on we have a Galaxy S21), Wi-Fi issues, audio issues, and more. Again, as more people purchase the Galaxy S21 series and as Samsung releases new Android firmware updates for these phones, this list will continue to expand over time.

Where to look for performance feedback

Check out user reviews of the Galaxy 21’s performance if you have a Galaxy S21, Galaxy S21+, or Galaxy S21 Ultra or are considering purchasing one of these devices. Reviews of the Galaxy S21 series’ functionality with Android 12 can be found in a variety of places. Following XDA Developers, Galaxy S21 Reddit, and Android Reddit is advised. If you have a Galaxy S21 model on one of those networks and you reside in the United States, you should also keep an eye on the official ATandT, Verizon, and T-Mobile forums. Additionally, for reviews on the Galaxy S21 series’ current performance, we advise visiting social networking sites like Twitter and YouTube. As we travel throughout the year, we’ll also bring you the most recent information on Android updates for the Galaxy S21.

The best way to get ready for Android software updates

Many of these long-standing problems will be resolved by Samsung and its carrier partners, but you must be extremely cautious when installing software updates because they frequently introduce new problems. You might be prompted to download a new version of Android when your Galaxy S21 first turns on. You must set up your device to upgrade to a new build of Android because new updates can, once more, lead to issues. but it is impossible to foresee how the functionality of your Galaxy S21 will change in response to a new Android firmware version. While some of you will experience problems, others will notice an improvement in performance. You should take some time to get your phone ready for moving because of this.
Before installing Android on your Galaxy S21, Galaxy 21+, or Galaxy S21 Ultra, we advise you to:
You can prevent major issues if you follow these instructions.
How to resolve issues with the Galaxy S21.
There’s a good chance you can resolve any bugs or performance problems on your Galaxy S21, Galaxy S21+, or Galaxy S21 Ultra.

Samsung Galaxy S21 Problems

Check out our list of solutions for typical Galaxy issues if you’re having trouble. We also published a guide that can assist you in resolving battery life issues. The Galaxy S21 Reddit and the XDA Forums carrier support forums (for AT&T, T-Mobile, and Verizon, respectively) are good places to look if you can’t find what you’re looking for in our guides. Through social networking websites like Twitter, you can also get in touch with Samsung or your ISP. also offers a helpful customer service line.

What will happen next

The Galaxy S21 series receives monthly security updates from Samsung, some of which also fix bugs that have persisted. The Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra will receive years of software support. Samsung currently offers flagship devices, like the Galaxy S21 series, four to five years of support. Check back soon for information if your carrier offers a specific Android update schedule. Upcoming Android software updates are being communicated to customers by carriers like Rogers, Fido, and Telus in Canada and Vodafone in Australia.
You can bookmark it and keep checking for information about upcoming software updates for your Galaxy S21, Galaxy S21+, or Galaxy S21 Ultra model if your carrier has a similar schedule. Although Google is also working on an Android 13 update, we don’t anticipate Galaxy devices to receive the software or beta until much later this year. By the end of July, Samsung is reportedly attempting to beta test its implementation of Android 13/One UI 5, which, if true, would be much earlier than usual. Naturally, there is no assurance that this will occur because plans can change. Be sure to adjust your goals accordingly.

To discover more details regarding the Samsung Galaxy S21 Android 12/One UI 4. Check out our guide for information on the Android 13 and OS X updates.