Issues
[Thread] Samsung Galaxy S22 battery drain, heating and low power efficiency issues
In February 2022, Samsung introduced the Galaxy S22 series smartphones. These premium Galaxy devices feature Snapdragon 8 Gen 1 (widely) or Exynos 2200 (Europe) chipsets. In the software department, the lineup is running One UI 5.1 (Android 13), up from pre-installed Android 12 (One UI 4.1).
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On February 1st, the company unveiled the Galaxy S23 series, which runs Android 13-based One UI 5.1 out of the box. Starting February 13, Samsung has begun to release the S23 lineup’s exclusive One UI 5.1 software with its older flagship devices including the S22 series.
Features apart, the Galaxy S22, S22 Plus and S22 Ultra users are facing different kinds of issues (via PiunikaWeb) with their smartphones such as battery drain, heating and low power efficiency. Users believe that the situation was better before December 2022 patch, which got worse with January 2023 patch.
Among consumers, there are discussions that the battery drain and heating issues are generated on models due to chipset maker differences as well as Samsung Foundry. The Exynos 2200 and Snapdragon 8 Gen 1 processors are manufactured by Samsung Foundry.
Due to inefficient processes, the system on the chip gets affected by battery consumption issues due to thermal management. Since consumers in some countries such as India are quite satisfied with their Galaxy S22 phone’s battery, the issue is mainly reported spotted on Exynos models.
During Exynos 2200’s internal testing, Samsung faced critical thermal throttling due to the chipset’s inefficiency and additionally powerful GPU, which forced it to reduce clock speed by 0.61Ghz. To bring the world’s most powerful GPU, Samsung partnered with AMD and used Xclipse GPU in the Exynos 2200.
Due to Exynos’ heating and Foundry’s production efficiency issues, Samsung turned to Qualcomm and decided to ditch its self-developed SoC from the Galaxy S lineup. This year, the Galaxy S23 series uses Snapdragon 8 Gen 2 chipset manufactured by TSMC, worldwide.
We hope Samsung will soon fix battery draining and heating issues on the Galaxy S22 devices through a firmware update. Since hardware issues can’t be fixed with even hundreds of firmware updates, they could be reduced or optimized with code changes.
Are you also facing battery-related issues on your Galaxy S22? Join the thread Twitter thread!
Samsung Galaxy S22 Bugs/Issues Thread: Battery drain, heating, low power efficiency #Samsung #GalaxyS22 @SamsungMobile
Consumers having issues with their S22 can share their concerns/feedback in the comments. 👀— Sammy Fans (@thesammyfans) January 21, 2023
Updated on April 6
After a long debate, it looks like Samsung has finally improved the battery consumption of the Galaxy S22 series. Recently, the Galaxy S22 series started to grab the April 2023 security patch, which somewhat reduced abnormal battery consumption.
After this update, the battery performance seems to have improved considerably. It seems that the current consumption during use is similar, but the standby power has been greatly reduced. I charged it around 6:00 pm and used about 20% of the battery by 1:00 now. Source
Mar. 25
Commenting on our Twitter thread that tracks Galaxy S22 series battery concerns, a Verizon S22 Plus user reported having “performance issues, battery drain and overheating since the last update.”
Verizon support acknowledged the issues and promised to address and troubleshoot concerns. We will share the steps as soon as we get info about the discussion done via DM.
We would be happy to troubleshoot these issues with you if you could follow and send us a DM! *Zachary
— Verizon Support (@VerizonSupport) March 24, 2023
Mar. 22
Besides battery drain, Galaxy S22 users reportedly facing issues with the phone’s wireless charging function. As per a user, wireless charging makes no progress. (In fact, it runs down on the charging pad!) Source
Mar. 19
After the One UI 5.0, Galaxy S22 users received One UI 5.1 and the March 2023 security patch. Meanwhile, the excessive battery drain issue still persists on some units powered by the Exynos processor.
S22 Battery lasts barely 4 hours of combined usage, leaving me constantly tethered to a charger or mobile battery pack. I’ve tried various remedies I can find online but to no avail. Source
Mar. 15
Due to bad battery life, some Galaxy S22 Ultra users are wondering to upgrade to the Galaxy S23 Ultra, which is setting new records in efficiency. Meanwhile, it’s bad to hear that the company has not yet completely fixed the battery draining issue on the S22 series.
Are my apps that power hungry ? To where I can’t even get 3 hours of SOT, without having to charge. ABSOLUTELY love the phone but considering upgrading to s23 ultra just because of the battery upgrade. Which I can’t even say it’s worth paying the extra 5-600 dollars for that.
by u/Pleasant-Union8829 in S22Ultra
Mar. 11
Samsung started rolling out March 2023 security update to the Galaxy S22 series. And we have noted different feedback from consumers, with some users having better battery efficiency, while some are still complaining about the drainage issue.
Mar. 4
Galaxy S22 Ultra (Exynos) users continue to report (1, 2) battery drain issues on their smartphones. Hopefully, the March 2023 security update will bring improvements to battery efficiency as part of fixing the issue.
Feb. 23
After upgrading to the One UI 5.1 software, some Galaxy S22 smartphone users are still facing battery draining and low power efficiency issues. Not only the screen on time, but the battery is also getting more consumed while the screen is off, or not in use.
Feb. 14
Reports suggest that the One UI 5.1 update has not fixed Galaxy S22’s battery-draining problems.
Feb. 13
Samsung pushed the major One UI 5.1 update for several Galaxy devices including the S22 series. It’s now expanding to both Exynos and Snapdragon models, worldwide. Hopefully, the One UI 5.1 update will resolve the battery draining and low power efficiency problems.
Feb. 7
Concerns like abnormal battery drain and low power efficiency continue to emerge (1, 2, 3, 4) on the Galaxy S22 series devices. The company has recently pushed the February patch for select Galaxy models, and we hope, it could fix the battery and heating problems.
I have had the Galaxy S22 (Exynos) for almost a year now and my experience has not been completely satisfactory The battery gives me between 2-3 hours of SOT, and the device’s performance has been quite poor. There are frequent lags, the phone gets very hot, and if l’m playing a game (not a heavy game, for example Brawl Stars) while listening to music with the Galaxy Buds Pro, the music cuts out and the experience ends up being very bad. Does anyone else have this problem? Do you think that if a go to the technical service they can give me a solution?
Feb. 5
Two more Galaxy S22 smartphone users reported having battery drain and overheating issues. According to the first affected user, their S22 heats up in general usage (such as WhatsApp, Twitter), however, the device is already delivering bad battery efficiency.
Second user said that they have fully charged the smartphone and the battery drained by 13% without any usage in the meantime. The user speculates that the Always on Display feature is eating battery heavily, however, there seems a software issue.
Jan. 31
A Galaxy S22 smartphone user said on Reddit that Samsung’s authorized service center can just factory reset the device and recommends waiting for a few days since the battery health is good. It looks like processor issues and buggy software is causing the battery drain and overheating issues.
Jan. 30
Samsung released the 2nd January 2023 firmware update Galaxy S22 series in certain regions but the battery drain and overheating issues continue to emerge. Meanwhile, there are different kinds of workarounds, which has the latest entry of turning off “Adaptive Battery” feature.
- Open System Settings >> Battery >> Adaptive preferences >> Turn on “Adaptive Battery”
Jan. 28
A Reddit user @lazykryptonian said that the Galaxy S22’s overheating issue is caused because of the chipset’s design and Samsung foundry problems. Further, they added that “Some are much better than others but there’s no control over getting a decent one vs bad.”
Jan. 27
A Galaxy S22 Ultra user claimed that after restricting background activities of unused apps, the battery consumption is greatly reduced. As per the user, the battery consumption before restricting activities was 10% per hour, which is now 2% per hour. You can also try it as a temporary fix.
Jan. 25
Samsung provides you with tips that will show you how to get the best out of your battery in everyday usage and how to look after your battery. The tips are as follows:
- > Reduce display brightness level
- > Close, disable, or uninstall unused Apps
- > Turn off Always On Display (AOD) or set a schedule
- > Toggle off WiFi, Bluetooth and GPS when not in use
- > Turn on Power saving mode
- > Check your device Signal bars
Jan. 24
Some users reported having overheating issues during video calls, as well as on WhatsApp video calls. And amid battery drain controversy, a Galaxy S22 Ultra user said that his phone’s brightness was fading day by day, which could be because of abnormal battery drain.
Jan. 23
Issues like abnormal battery drain and overheating continue to emerge on the Galaxy S22 series devices, with Exynos models being most affected. Consumers complained that the January patch destroyed battery performance and generated heating issues, even in normal usage.
Samsung has acknowledged issues with the Samsung Notes app, specifically regarding the drawing function and search functionality. Several users have reported that the app crashes when using the drawing feature, and the search function may fail to work in some notes.
Notably, Samsung Notes issues are affecting Galaxy devices running One UI on Android 14. These issues are causing inconvenience for users who are unable to use the app’s features properly.
Fortunately, a community moderator has shared temporary solutions to resolve the search function and drawing functions issues of the Samsung Notes.
Samsung recommends creating a copy of the note where the search feature isn’t functioning to temporarily fix the issue of the search function not working in some notes.
How to create copy:
To create a copy, you just need to follow a few steps:
- Open the Samsung Notes app.
- Find and long press on the note where the search function is not working.
- Select the See more option at the bottom, then choose Create a copy of note.
This will create a duplicate of the note, which should allow the search function to work properly in the new copy.
Samsung is aware of the app terminating when using the drawing function, and the team is working on a fix. To address these issues, the company will soon release a fresh version of the Samsung Notes app.
To ensure you’re using the latest version and benefit from any available improvements, follow these steps to update the app. Open Galaxy Store app >> Search for Samsung Notes >> If an update is available, select Update. By updating the app, you should see improved performance, including fixes for the drawing function and other stability improvements.
After installing the One UI 6.1.1 update, several Samsung Galaxy S23 users have noticed a drop in audio quality, especially with Dolby Atmos. Users reported that the audio now sounds “tinny and washed out,” which used to be a clear and rich sound before the update.
At first, Samsung denied there was a problem. However, as more and more people reported the same issue, Samsung finally acknowledged that something was causing the issue.
Samsung has explained that the issue was caused by a change in the Dolby Atmos software. The update moved from Dolby Atmos version 3.10 to 3.12. This update was intended to enhance the 360 Audio feature. Unfortunately, it also affected the overall sound quality, which some users found disappointing.
Further, the Korean tech giant has mentioned that the new audio tuning may sound less clear or less punchy compared to what users were used to with the previous version of Dolby Atmos.
Samsung confirmed that it has communicated the issue to Dolby and is actively working on a fix. The two companies are working together to release an updated version of the Dolby Atmos library to fix the issue.
Users were expecting that the issue would be solved in the November 2024 security update, but so far, that hasn’t happened. Samsung has not yet given a specific date for when the fix will arrive, but they are aware of the issue and are working on a solution.
In the meantime, Galaxy S23 users who are experiencing the audio issue are advised to stay tuned for future updates that may address this issue.
Samsung Galaxy S23 with One UI 7 hits new performance benchmarks
Some users are facing issues with the Samsung Health Monitor app, like freezing or not working properly. Some old versions of the app, especially version 1.3.5.006, have been causing issues.
Fortunately, Samsung has acknowledged the freezing problem of the Health Monitor app and released an update to fix it. If you are facing issues with this app, then install the latest update now to get the app back to normal.
Updating the app helps fix the freezing problem and gives users access to the latest features, bug fixes, and improvements. It’s also important for users to make sure their phone’s software is up to date, as outdated phone software can cause problems with apps.
Here’s how to update:
To fix the freezing issue, the Samsung Health Monitor app needs to be updated to the latest version. For that, you just need to follow a few steps:
- Open the Galaxy Store app on your Samsung device.
- In the search bar of the Galaxy Store, type “Samsung Health Monitor” to find the app.
- If there’s an update available, users will see an option to Update. Tap on it to start downloading the latest version.
- Once the update is installed, the Samsung Health Monitor app should work better with fewer freezing issues.
If users still experience freezing after updating the app, they should check if their phone’s software is updated.
Notably, Samsung announced that Galaxy users with smartphones running Android 11 or older will no longer be able to use some important features of the Health app as the company is going to end support for Android 11 or earlier devices.
Samsung Health Monitor app ends support for Android 11 and older phones this December