
After about a year of use, a lot of Android tablet computers may experience a significant decrease in performance and start to slow down. However, these performance issues are not a reason to discard the device, as there are various ways to speed up the tablet’s performance on your own. This article will discuss several methods to effectively boost the device’s operation.
Why does the android tablet start to slow down?
Firstly, it is important to understand the reasons why a device may start to hang and slow down. There are primarily two main groups of causes for this: hardware reasons and systemic reasons.
Out of the two, systemic reasons are generally more common. To determine if the hangs are not caused by the hardware components of the device, it is advisable to monitor its temperature. If the tablet starts lagging a few minutes after it is turned on and there is noticeable heating on the screen or back panel, it could indicate overheating of the processor or graphics chip. In such cases, it is recommended to take the device to professionals at a service center as the only solution.
Moreover, apart from experiencing overheating issues, the device might also encounter freezing problems if incompatible peripherals (e.g., keyboard, mouse) are connected or due to physical damage. The resolution for this particular issue remains identical to the previous one.
Caution! Even if the user possesses basic technical repair abilities, it is strongly advised against attempting to rectify hardware malfunctions independently, as this could potentially worsen the damage and, ultimately, result in higher repair costs.
How can you speed up the work of the tablet?
In order to attempt to restore your tablet computer to its previous speed, there are several steps you can take:
- Perform a manual or software-based memory clean-up
- Update the operating system (or alternatively, "revert" to a previous version)
- Reset the device to its default settings
- Eradicate any viruses
- Disable background applications in the "autorun" feature.
Each of these approaches has its own pros and cons, so it’s important to carefully evaluate each option.
Memory cleanup
As mentioned before, there are two ways to clean the internal memory of the tablet. The first way, also known as "manual" cleaning, involves the user manually deleting unnecessary utilities and files. However, this method has its drawbacks. For instance, the user may not always know which files are necessary and which are not. On the other hand, this method allows you to delete even those files that cleaning applications may not detect.
Caution. It is not recommended to delete files with unfamiliar extensions using this method. It is better to focus on deleting failed photos, unnecessary audio, and video files during manual cleaning.

By the way, the so-called chat applications, which have become very popular lately, tend to consume a lot of device memory and can be quite messy. They often save unnecessary files, including those that the user has only viewed once in a group chat. Additionally, if the user shares content in multiple applications, each time the content is resent, it creates multiple copies of the file in different messenger folders. These files are not automatically deleted even if the application is uninstalled.
When it comes to cleaning up device memory, there are numerous software options available from both reputable and less reputable developers. One of the most popular and widely recognized programs is CCleaner. CCleaner offers a range of functions, including:
- Application optimization
- Removing unnecessary "junk" files to clean up the device’s memory
- Performing a registry clean up
- Uninstalling applications
- Cleaning up the device’s RAM
Please note that after using this utility to analyze your gadget, it is important to review the files that the program identified as "trash". This is because there may be photos, videos, or audio recordings that you actually need among them.
Optimizing your device with this easy-to-use and easy-to-install program is an excellent way to enhance its performance and free up some memory space.
Can I clean my tablet from dust and debris?

There is a wide selection of video tutorials available online that cover the disassembly and cleaning of tablet computers of various models. If you want to tackle this task yourself, you will need the necessary tools as well as experience and skills. Whenever performing any disassembly, caution should be exercised to avoid damaging delicate parts of the device.
For a thorough cleaning of the device and removal of debris and dust, the best option is to seek professional services from a specialist at a service center. This type of cleaning includes the replacement of thermal paste and a preventive inspection of the device. Not only does this preventive maintenance improve tablet performance, but it also helps identify potential problems in advance and prevent them from occurring.
Updating the operating system
If a tablet that is quite "old" starts to decrease its performance, it may be due to the outdated operating system version it is running on. To update the OS, these steps need to be followed:
- Access the settings menu and choose the "About tablet" or "About device" option
- In the opened menu, select "System Update"
- Once the selection is confirmed, the device will check for the availability of a new OS version and proceed to install it if found.
Note! To ensure a successful rollback to the previous version in case any issues arise with the updated version, it is advisable to create a backup copy of the system.
Sometimes, after installing an update, there may be instances where the device starts to experience a slowdown. In such situations, the best solution is to revert back to the previous version of the system. When performing a factory reset, there is a potential risk of losing all user files. However, some manufacturers offer options to safeguard these files during a reset.
To ensure the longevity of a tablet computer, especially its operating system, it is crucial to only install applications from official sources. Downloading content and installing apps from third-party sources can introduce viruses to the device, which can impede system performance or even render it useless.
Warning! Due to the concept of "open source," practically anyone can develop software for Android. This comes with both positive and negative implications.

One of the benefits of using this operating system is the wide range of useful software available. However, this also means that there is a high risk of encountering viruses that can cause harm to your system.
To safeguard your device from potential virus attacks, many individuals opt for antivirus applications. While the most efficient utilities generally require payment for usage, they offer a high level of protection. These systems often provide a trial version which allows users to access limited free usage for a specific period of time. This can be particularly useful when you need to clean your system of viruses on a one-time basis.
If we are discussing the long-term protection of the device, then experts highlight Dr.Web Light and 360 Security as free programs that provide a reliable level of security. When downloading these applications, the user will be prompted to grant permission for the program to access files. Once the application has been installed, simply run a full scan mode. This scan may take a few minutes, but at the completion of it, the system will be purged of the majority of viruses known to the program.
To further optimize the device’s performance, it is suggested to review the list of applications that launch automatically. To do this, follow these steps:
- Access the "settings" menu
- Navigate to "applications"
- Click on the "permissions" item
- Review the list found within the "autorun" category
- Turn off all unnecessary applications in the provided list.
You can manually start any of the previously disabled applications at any time.
Note! The CCleaner program mentioned above has similar functions for blocking application autorun.
By following most or all of the suggestions in this article, the user will be able to eliminate tablet freezes and greatly improve device performance.
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