Gadgets

7 Common Samsung Galaxy S20 Problems and Fixes

Published

5 years ago

July 1, 2021

Your phone may have many great features and powerful functions. But, that doesn’t stop various issues from showing up on it. Regardless of the brand, no device is free from malfunctions, and the Samsung S20 is no exception. You may face various problems while using this high-end device.

Now, all the common issues you face in your device have a simple solution. If you haven’t used them before, you may need some help with them. Other than that, you don’t need any expert knowledge or training to solve the issues. In other words, you can solve the common issues in Samsung S20 by yourself. So, keep reading to know more about it.

7 Most Common Samsung S20 Problems with Solutions

Many issues may commonly show up in your Samsung device — some of them are quite complicated and may need some time and expertise to solve. In other cases, you must consider reaching out to a Samsung service center. But, in most cases, you can solve the issue yourself.

So, here are some of the most common issues that users report and their fixes:

1. Randomly Freezes

This issue is quite common in most phones, regardless of the brand. In most cases, this problem might indicate a low RAM. In that case, you need to clear some space in it by deleting unnecessary files and apps. Have you started facing this issue after downloading a certain application? In that case, it might be creating a glitch within your phone, and you need to delete it.

To make sure that the app is the culprit, run the device in Safe Mode. For that, you need to press the volume down and power buttons together. Then, hold down the power off option when a list appears on the screen. Tap on the Safe Mode option from the list. From this point, your phone will only run apps from the manufacturer. If your device functions properly now, that means you have a troublesome app on your device.

If you still can’t fix the issue — consider restoring the factory settings. That might get rid of any error that’s causing the problem.

2. The Battery dies too fast

When it comes to battery life, you can expect great performance from Samsung S20. It comes with an optimal battery life that’s more than what its previous models had. But, many users have complained that their devices drain the battery too quickly. Are you facing the same issue? In that case, you need to navigate to the Battery Usage in the Settings immediately. There, you can have a look at the programs that consume most of the power.

The issue with the battery is very rarely a manufacturing defect from what it seems. In many cases, users have found that an app uses too much battery life. Do you find the same issue in your case? Then, you need to get rid of the app or game that causes the error as soon as possible. So, there’s no other viable solution for it, unfortunately.

3. Delayed Push Notifications

There are many circumstances where you’d want to receive notifications as soon as possible. But, you might notice that they’re always delayed on your device. In case you’re wondering, many other users have reported this issue. So, you aren’t the only one facing it.

Now, you might wonder what causes the problem. The latest Samsung models come with enhanced battery-saving features. You can make them run the apps in a way that minimizes the power they consume. In case you didn’t know, you’ll receive delayed notifications if you enabled that setting. So, you need to disable it to fix the issue. But, you must keep in mind that this will increase battery consumption.

As a solution for this, navigate to the Battery Optimization section in the App settings. Select All Apps and go to the one that sends delayed notifications. Disable the settings that optimize its battery usage if that’s enabled.

4. Restarts Randomly

Does your device restart automatically and at any time? Now, this isn’t normal at all and indicates a problem. Also, this can get you into inconvenient situations sometimes when you need to use your device. So, you’d want a quick solution for it. In that case, you must find out what’s causing the issue first.

Troublesome apps are one of the most common causes behind this issue. So, you need to restart your device in Safe Mode as given in the first solution. That will help you know whether the third-party apps cause the problem. If you find your device running without any issues, it might indicate a troublesome app. In that case, you must remove the one that you suspect or the latest one installed.

Also, outdated software causes random freezes in many cases. So, you must update your device to get a lasting solution to this problem.

5. The Camera doesn’t Work

The Samsung S20 comes with a high-quality camera that’s much better than previous models. Overall, it has optimal performance and all the great features you’d want in your phone’s camera. But, many users often report that it stopped working on their devices. If you’re facing the same problem, you need not approach a repair centre right away. You can try and fix it yourself at home.

You might want to start with the simplest solutions. So, try restarting the device by pressing the power and volume down buttons until it restarts. Then, check whether you’re still facing the issue. If you are, then try clearing all cache from the app settings. Apart from that, updating the system and the camera app can help you fix the issue. If nothing else helps, you must reset factory settings on the device.

6. Overheating

Do you use the device while charging? In that case, it might overheat randomly. So, you must let it rest when you’re charging it. Apart from that, this issue also indicates a RAM shortage in phones and computers. So, you might want to make sure whether that’s the case.

Go to the Apps section in your Settings and clear all caches for each application. Also, browsers usually have a lot of cache files. So, make sure to clear them as well. Apart from that, get rid of any apps that you haven’t been using lately. All these steps can help you clear a good amount of RAM in our device. Background apps can take up quite a lot of memory. So, don’t forget to disable them from the Settings. Also, try reducing the display settings if the above-mentioned steps aren’t enough.

7. Can’t connect Bluetooth Devices

Bluetooth headphones are increasingly replacing wired ones. As such, you need the Bluetooth in your device to function properly. But, many S20 users report issues while connecting their phones to Bluetooth devices. In case you’re facing the same problem, there are some simple fixes for it.

Temporary errors in the device’s functioning can cause issues like this one. But, what causes these errors? In this case, the Bluetooth cache files might be the root cause. So, you must clear all of them from the app settings.

What to do when you can’t fix the issue?

The methods listed here should help you deal with the given issues. But, you may fail to get good results with them. In such cases, you need to take your Samsung S20 for professional repair.

Related Topics:samsung samsung galaxy s20

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Gadgets

Best Smartphones of 2026: Top Picks That Are Worth Every Penny

Discover the best smartphones of 2026 — from the Samsung Galaxy S26 Ultra and iPhone 17 Pro Max to the Google Pixel 9 Pro and OnePlus 14 Pro. Our detailed guide covers specs, features, and which phone is right for you.

Published

1 month ago

March 13, 2026

Lena Corvin

Close-up of modern smartphone camera lenses

The smartphone market in 2026 is more exciting – and more competitive – than ever before. With foldable screens going mainstream, AI-powered cameras becoming the new standard, and battery technology finally catching up with our always-on lifestyles, there’s never been more choice at every price point. The lines between what was once considered premium and mid-range have blurred significantly – and that’s great news for everyone.

At The Tech Vamps, we’ll continue bringing you the most detailed, up-to-date coverage of everything happening in the smartphone world. Stay tuned for in-depth reviews of each device on this list – coming soon!

Table of Contents

1. iPhone 17 Pro Max – The Ultimate Flagship Experience
2. Samsung Galaxy S26 Ultra – The Android Powerhouse
3. Google Pixel 9 Pro – AI Photography Redefined
4. OnePlus 14 Pro – The Value Flagship
5. Xiaomi 16 Ultra – The Camera Specialist
6. Oppo Find X8 Pro – The Display Champion
Final Thoughts

1. iPhone 17 Pro Max – The Ultimate Flagship Experience

Apple’s latest flagship is everything you’d expect from a device carrying the “Pro Max” moniker. The 6.9-inch ProMotion LTPO display with 120Hz adaptive refresh rate delivers buttery-smooth scrolling and gaming, while the new A19 Bionic chip absolutely demolishes every benchmark thrown at it.

What sets it apart: The computational photography improvements are staggering. The 48MP main sensor, combined with the new periscope telephoto lens offering 10x optical zoom, makes this the best camera phone money can buy. Night mode has been refined to the point where low-light shots rival dedicated cameras.

Battery life has also seen meaningful gains – you’re looking at nearly two days of moderate use thanks to the more efficient chip and larger 5,000mAh battery. Face ID works flawlessly even in complete darkness, and the new titanium frame feels premium without adding unnecessary weight.

Price: Starting at $1,299 | Best for: Power users, photographers, iOS ecosystem loyalists

2. Samsung Galaxy S26 Ultra – The Android Powerhouse

Samsung continues to push the boundaries with the S26 Ultra, packing in features that put it toe-to-toe with the iPhone – and in some areas, surpassing it entirely. The 6.8-inch Dynamic AMOLED display with adaptive 1-120Hz refresh rate is simply stunning, with peak brightness hitting 2,800 nits for exceptional outdoor visibility.

Camera system: This is where Samsung truly shines. The quad-camera setup includes a 200MP main sensor, a 50MP periscope telephoto with 5x optical zoom, a 12MP ultra-wide, and a dedicated 10MP 3x telephoto. The level of detail captured – especially in 200MP mode – is remarkable.

The integrated S Pen remains a unique selling point, perfect for note-taking and creative work. Performance is stellar thanks to the Snapdragon 8 Gen 4 processor, coupled with up to 16GB of RAM. Multitasking is effortless, and gaming performance rivals dedicated gaming phones.

Price: Starting at $1,199 | Best for: Android enthusiasts, productivity users, photography lovers

3. Google Pixel 9 Pro – AI Photography Redefined

Google’s Pixel line has always been about intelligent software making up for less impressive hardware specifications – but the Pixel 9 Pro changes that equation. For the first time, Google has built a phone that excels in both hardware AND software.

The 6.7-inch LTPO OLED display supports 120Hz and features Google’s proprietary “Actua” display technology for incredible color accuracy. But it’s the camera where the Pixel 9 Pro truly dominates. The 50MP main sensor and 48MP telephoto work in perfect harmony with Google’s Tensor G4 chip and advanced AI algorithms.

Magic Editor has evolved dramatically – you can now completely reimagine photos, moving objects, changing backgrounds, and even adjusting lighting conditions post-capture. The “Best Take” feature ensures you’ll never have a photo ruined by someone blinking or looking away.

Real-world performance is snappy, though not quite matching the raw horsepower of the iPhone or Galaxy. Battery life is solid at a full day with the 5,050mAh battery, and the clean Android 17 experience remains unmatched.

Price: Starting at $999 | Best for: Photography enthusiasts, pure Android fans, AI early adopters

4. OnePlus 14 Pro – The Value Flagship

OnePlus has always positioned itself as the “flagship killer,” and the 14 Pro continues that tradition beautifully. You get premium specifications at a more palatable price point, making this one of the best value propositions in the flagship space.

The 6.82-inch QHD+ AMOLED display with LTPO 4.0 technology delivers smooth 120Hz performance while intelligently conserving battery. The Snapdragon 8 Gen 4 processor ensures you’re not sacrificing performance for the lower price.

Charging capabilities are industry-leading: 150W SuperVOOC wired charging takes you from 0-100% in just 18 minutes, while 50W wireless charging is among the fastest available. The Hasselblad-tuned camera system produces natural, accurate colors that many prefer over the sometimes over-processed shots from competitors.

OxygenOS 17 strikes a good balance between features and bloat, though it’s not quite as clean as stock Android. Build quality is excellent, with a premium glass-and-metal construction that doesn’t feel like a compromise.

Price: Starting at $899 | Best for: Value seekers, fast-charging enthusiasts, balanced performance

5. Xiaomi 16 Ultra – The Camera Specialist

Xiaomi’s Ultra series has become synonymous with camera excellence, and the 16 Ultra takes that reputation to new heights. Co-engineered with Leica, this phone packs one of the most versatile camera systems available.

The massive 1-inch main sensor captures exceptional detail and dynamic range, while the variable aperture (f/1.4-f/4.0) gives you DSLR-like depth-of-field control. The dual telephoto setup offers both 3.2x and 5x optical zoom, and the computational photography produces stunning results in all conditions.

The 6.73-inch AMOLED display is gorgeous, and performance from the Snapdragon 8 Gen 4 is excellent. The 5,300mAh battery with 120W wired and 80W wireless charging ensures you’re never tethered to an outlet for long.

International availability remains limited, and MIUI 18 (despite improvements) still feels heavy compared to cleaner Android skins. But for photography enthusiasts willing to import or those in markets where it’s officially sold, this is a serious contender.

Price: Starting at $1,099 | Best for: Photography pros, camera enthusiasts, international users

6. Oppo Find X8 Pro – The Display Champion

Oppo’s Find X series has always emphasized display quality, and the X8 Pro features what many consider the best smartphone screen in 2026. The 6.82-inch AMOLED panel with micro-lens array technology delivers phenomenal brightness, color accuracy, and viewing angles.

The Hasselblad partnership continues here as well, bringing professional color grading to mobile photography. The quad-camera setup is versatile and capable, though not quite matching the Xiaomi or Samsung in raw capability.

What Oppo excels at is software features: ColorOS 17 is feature-rich without feeling overwhelming, multitasking implementations are clever, and the overall user experience is polished. The 5,000mAh battery with 100W charging and excellent optimization easily lasts a full day.

Price: Starting at $999 | Best for: Display quality seekers, multimedia consumers, feature enthusiasts

Final Thoughts

2026 is genuinely one of the best years to be a smartphone buyer. Whether you’re investing in a flagship powerhouse like the iPhone 17 Pro Max or Samsung Galaxy S26 Ultra, exploring the AI-photography excellence of the Pixel 9 Pro, or going for the value-packed OnePlus 14 Pro or Xiaomi 16 Ultra, there’s never been more choice at every price point. The lines between what was once considered premium and mid-range have blurred significantly – and that’s great news for everyone.

Image Credits: All photos used in this post are from Pexels and are free to use for commercial and non-commercial purposes under the Pexels License. Individual photographer credits are provided in image captions.

Gadgets

Fastest Growing 5G Smarphone Brand Globally : Q3 2021 Reports

Published

4 years ago

December 29, 2021

Dave Daniel

According to a recent survey, Realme was the fastest-growing 5G Android smartphone brand in the world in Q3 2021, with sales up 831 percent year over year (YoY). Realme’s sales also outperformed global 5G smartphone sales, which increased by 121 percent year over year.

In India, where 5G technology has yet to be implemented, Realme’s 5G sales climbed 9,519 percent year over year. According to the Department of Telecommunications (DoT), 5G telecom services would be available in certain Indian cities in 2022, a year when demand for 5G devices is likely to increase.

According to Counterpoint Research’s monthly Market Pulse Service report, Realme’s sales growth enabled the company maintain its sixth-place ranking in worldwide 5G Android smartphone sales for the second quarter in a row.

Realme India CEO Madhav Sheth stated earlier this year that the company aspires to be India’s 5G leader. In addition, the company is working to introduce 5G technology to the sub-Rs. 10,000 market. Realme’s excellent multi-channel strategy and a large 5G offering across pricing bands, according to Research Director Tarun Pathak, helped it expand the fastest.

Its sister brands Oppo (165 percent growth) and Vivo (147 percent growth) came in second and third place in the worldwide market, respectively, selling mid-to-high-end 5G smartphones. BBK Electronics, based in China, owns all of these businesses.

Another Chinese firm, Xiaomi, came in fourth place with a 134 percent year-over-year increase in 5G smartphone sales. Samsung came in fifth place, with a 70 percent increase from Q3 2020. In Q4 2020, Apple, the current 5G market leader, will enter the 5G smartphone market.

“5G has permeated the market far faster than its predecessor. As 5G technology advances, we enter the next phase of expansion, which will be aided by maturing and expanding device portfolios. Furthermore, due to the increased availability of 5G components, the firms actively promoted 5G handsets,” Pathak noted.

In terms of regional growth, Realme 5G smartphone sales increased 9,519 percent year over year in India, a country that will introduce 5G technology in select locations in 2022. China had the second-best growth, with 5G sales increasing by 830 percent year over year, making it one of China’s fastest-growing 5G smartphone brands. Europe had the third-highest growth rate.

“As 5G rollouts increase up, Realme’s 5G expansion in emerging regions has also positioned it well for the future.” All OEMs will need to focus on affordability and accessibility in order to take advantage of the massive 5G opportunity,” said Varun Mishra, Senior Analyst.