How to Improve Gaming Performance in Android

If you are an extensive gamer and you face problems while playing games like Fortnite and PUBG on your Android device then you have landed at the right place. We have mentioned some simple tips and tricks that might help you optimize your Android device in order to get maximum gaming performance. Now enough jibber jabber, let’s begin an adventurous gaming escapade. 

Disclaimer: Proceed at your own risk, TechieTechTech will not be responsible if anything goes wrong with your device.

Clear Cached Data 

In simple terms, Cached data is the information saved by your device when you visit any website or app. It usually contains data that is not important but at the same time takes up space which leads to slowing down of your phone. Cleaning cached data on a regular basis can lead to better gaming experience as it clears up trash files. This tip is really helpful to boost your Android device’s gaming performance if your phone’s storage is low.

Clearing cached data for faster functioning of your Android device can be done by following these steps.

Step 1

Go to Settings and click on the Storage option. 

Step 2

Click on the Cached Data option and clear it for all apps. 

Clear Cached Data

Note: You can also clear cached data individually for each app by going to the Manage Apps option. 

Uninstall Task Killers and Install Game Booster Apps

Install Game Boosters

Task Killers’ sole function is to stop the apps which are running in the background. There was a time when it was believed that task killers can improve the battery backup and can lead to optimal performance of android. 


However, this is not true in today’s scenario as android has been optimized to a level where it can run apps in background without drastically affecting the performance of your device. Booting an app after using task killers might actually eat up more of your phone’s battery as you are forcing an app to shut down again and again. 

Not only this, android can automatically close an app running in the background which has either not been used in a while or is disturbing the smooth functioning of the phone. The major drawback of using task killers is that you might miss out on important notifications and messages. However this is where game booster apps come into play. 

Unlike task killers, these apps will stop background services only when you are gaming. This ensures that you do not miss out on important messages and notifications on a regular basis. These apps help in optimum utilization of RAM, CPU and battery which leads to faster gaming encounters. It helps in reducing lags and boost your device for optimum gaming results. There are many game booster apps available on Play Store that can enhance your gaming adventures. If you want to have an out of the world gaming experience download the app



Avoid Using Live Wallpapers and Widgets 

Well who doesn’t like to get live weather updates and news or have live wallpapers on their phones? I certainly do. But these live widgets and wallpapers not only take up a lot of memory but also lead to lagging and slowing down of the phone. All you have to do is clear up your home screen of live wallpapers and widgets. Clearing up your home screen might sound cliche but is actually one of the most effective ways to enhance gaming performance of your Android phone .

Disable Unnecessary Bloatware Apps

There are certain apps that come pre-installed in your Android device. These apps cannot be uninstalled or deleted. Even task killers won’t kill these apps from running in the background. They take up a lot of memory and can lead to slower functioning of your device. In order to have an enhanced gaming experience you can disable these bloatware apps. 

You can disable the unnecessary bloatware apps on your Android by following the steps mentioned below. 

Step 1

 Go to the Battery and Performance option on your phone. 

Step 2

Now go to Power Usage and you will come across a list of all the apps and the percentage of battery that they are consuming. 


Step 3

Click on the app you want to stop from running in the background and click on Force Stop. This will stop the app from running in the background and eating up your phone’s battery. 

Step 4

Click on Disable. This will disable the app and prevent it from running. This will also remove the app from the app drawer. 

Note: These might not be the exact steps that you need to follow to stop the apps that are running in the background. Slight alterations might be required depending upon which device you are using.

Factory Reset 

Factory Reset means that you are restoring your device to its original state and settings. In other words, you are making your phone as new as you bought it. It will reset all the settings and delete all the saved data on your device. However, a factory reset should be considered as an option to improve the gaming experience only if you have backed up your phone’s data online or any other device. 


Follow these steps to Factory Reset your Android phone. 

  1. Go to About Phone option in Settings
  2. Click on the Backup & Reset option. And click on Factory Reset option
  3. It’ll confirm whether to wipe the whole device or just the settings.
  4. Click on Delete Everything and Confirm. 

Factory Reset

Force GPU Rendering

In simple words, GPU rendering means that instead of asking the CPU to perform graphical functions, you are assigning the task to GPU. Even though CPU is also capable of looking after the graphics of your device, by assigning this task to GPU you are letting your CPU focus more on the processing part. It is just like delegating your task, or dividing work among two people with the required skill set for the task. CPU is now free to perform other important tasks while the graphics processing part will be taken care of, by the dedicated hardware, the GPU. And hence you can have an improved gaming experience on your Android device. However before taking this option into consideration do keep in mind that this will affect the battery life of your device as you’re running two different hardware instead of one. 

Here are the steps that you can follow to enable GPU rendering on your devices.

  1. Go to Developer Options present in the Settings option of your phone.
  2. In case you do not have a Developer Option in your device then go to About Phone and click 5-7 times on Build Number option. 
  3. There will be a pop-up message saying that “You are now a developer”. 
  4. Go back to Settings and now you will be able to see Developer Options
  5. Click on it and go to Hardware Accelerated Rendering option. Change the settings to Force GPU rendering

Force GPU Rendering

Reduce Animations 

You can increase the speed of your Android and have a great gaming experience by reducing the number as well as transtions of animations. Android devices show up animations while switching  between apps or general browsing. It can be one of the reasons for lag during gaming and overall working of the android. You can disable these animations for an improved gaming experience on your android. These animations can be disabled by following these simple steps. 

Note: Follow the first four steps of the GPU Rendering option to the T. 

Now tap on Transition Animation Scale and turn it off or reduce it. 

System Update

Updating your Android operating system on a regular basis is important to have better gaming experience. Software updates on android phones are available on a regular basis and keeping them up to date ensures better and faster performance. 


It helps in fixing bugs and heating problems which are very common during extensive gaming sessions. However do check online reviews before updating the system as sometimes these updates might have bugs which leads to slower performance and overheating. 

You can update your android operating system by following these simple steps.

Step 1

Go to Settings option on your android device and click on About Phone.

Step 2

Click on the System Update option and check if there is an update available. 

Step 3

If there is an update available then simply click on Download Update and your system update will start downloading. 

Note: Before updating the Android system ensure that there is enough space and battery in your phone for the update to download easily. 

Update your Games

Update your game

Another thing that can help you have an enhanced gaming experience is regular updation of games. Developers are regularly fixing bugs and errors that might be found in the app.  However, before updating do go through user reviews online to ensure that the update doesn’t have bugs. You can do that by clicking on the reviews tab and then using the filter “This device only”.


Install a Custom ROM 

All Android devices in the market come with a pre-installed operating system by the manufacturer like OxygenOS in OnePlus and One UI in Samsung’s Galaxy smartphones. These are called stock ROMs. The functions that these stock ROMs perform can be restrictive as they are modified by the manufacturers. However, it is possible to change the ROMs on your Android device which will completely change the way your device performs. 

The standard code for an Android ROM is open-source that can be modified according to the needs of the developer.Thus you can custom-make your own ROM which will lead to better gaming experience. Custom ROM’s are developed by passionate gamers and core developers which makes them easily accessible. 

However, flashing your phone with a custom ROM can also lead to bricking. It means that your device might get permanently damaged and work as good as a brick. This might lead to nullification of warranty as well. Tricks like Overclocking and Installing a custom ROM have their perks if they are successful but can also cause serious damage if everything doesn’t go your way. 


Overclocking Android 

Overclocking Android is one of the best ways to boost the performance of your android device. It basically means that you are making the most of your device by increasing your CPU’s frequency than what is recommended by the manufacturer. In other words, if your CPU runs at 1.5 GHz then you are forcing it to run at 2 GHz which will ensure faster and improved gaming experience.

Even though Overclocking is one of the most effective ways to speed up your android device, it is not something that we would personally recommend you to do. Make overclocking as your last resort as it can lead to the nullification of your android’s warranty and if something goes wrong then it can lead to complete breakage of the phone. Adding to this, even if you overclock your device successfully it will decrease your battery life by 15-20% as you are expanding your android’s CPU speed. It also requires rooting. Go and ahead and give it a try if you love gaming but do keep all the drawbacks in mind before doing so. 


All these tips and tricks have been tried and tested. They definitely helped improve the gaming performance on Android devices. However keep tips like Overcooking, Rebooting and installing a custom ROM as last resort as they can permanently damage your device. Go ahead and try some of these tricks. Do share your enhanced gaming experience with us in the comment section below.