Jack Wallen of ZDNET invites readers to follow the publication and add it as a preferred source within Google, emphasizing ZDNET’s insights and practical takeaways. One of the major points highlighted is that even Android smartphones on the lower end of the performance spectrum can experience noticeable speed improvements through certain built-in adjustments. By simply unlocking the hidden developer options and modifying just two specific settings, users can enjoy faster responsiveness and smoother functionality without the need for third-party tools or additional installations.
Wallen begins by sharing his own experience with the Pixel 9 Pro, noting that it has consistently performed very well since the day he first purchased it. Nonetheless, he acknowledges that not every smartphone delivers the same efficiency. Over time, he has used several devices that struggled to keep pace with his natural speed of interaction—whether that was tapping, scrolling, or switching between applications. Such sluggishness can be incredibly frustrating, particularly for those who rely on their phones as their primary or only means of accessing the internet. When delays or freezes occur, it can feel as if the device itself is working against you.
For many users, the first instinct when faced with a slow phone is to search the Google Play Store for one of the countless so-called “optimizer” applications that promise to clean, accelerate, or fine-tune performance. Wallen strongly advises against this approach. In his view, these apps seldom provide any legitimate benefit and, in some cases, may pose real security risks. Some optimizer apps disguise malware or intrusive software as optimization tools, potentially compromising both performance and privacy. Therefore, instead of turning to risky downloads, he suggests leveraging the tools already present within the Android operating system itself.
Fortunately, Android contains numerous advanced features designed for developers, several of which can be repurposed by regular users to improve overall system speed and responsiveness. Accessing these features is surprisingly simple. To begin, you must unlock the Developer Options—a hidden menu intended initially for software testing and diagnostics. Although the phrase “developer options” might sound intimidating to the average phone owner, the process of enabling it is straightforward and entirely reversible.
Open your device’s Settings application and scroll down to the section labeled ‘About Phone.’ Within this page, locate an entry called ‘Build Number.’ By tapping this entry seven consecutive times, you activate the Developer Options, which will then appear within your System settings menu. Essentially, the Build Number identifies the version, release series, and code branch of your Android system—technical details that are useful for developers but not typically required by the everyday user.
Once Developer Options are active, you can begin adjusting two pivotal settings that significantly influence phone performance. The first group of settings concerns animations—the visual transitions and effects that occur when navigating between screens, opening pop-up windows, or interacting with menus. These effects, while aesthetically pleasing, consume processing power and can make your device feel slower. The three parameters to look for are the Window Animation Scale, Transition Animation Scale, and Animator Duration Scale. Respectively, these control the speed of window openings, screen-to-screen movements, and internal user interface animations like fades and button response effects.
Each of these scale values is set to 1x by default, which means animations occur at their normal speed. Reducing these scales to 0.5x effectively doubles the perceived responsiveness by accelerating animations, giving the illusion—and in many cases, the practical reality—of a faster device. Alternatively, setting them to “off” disables such animations entirely, eliminating any transitional delay. Wallen recommends experimenting with these settings to determine the ideal balance between fluidity and performance for your personal preferences.
The second adjustment pertains to limiting background processes. This feature constrains the number of applications allowed to run simultaneously behind the scenes. Reducing background activity frees up memory and processor resources, improving responsiveness and extending battery life, especially on devices with 4GB of RAM or less. If your phone falls into this lower memory range, activating this control can have a substantial impact.
Navigating to this feature within Developer Options, scroll toward the bottom until you locate the section titled ‘Apps.’ There you will find ‘Background process limit.’ By default, it is set to ‘Standard limit,’ which allows Android to decide automatically how many processes should remain active. On high-end devices with abundant RAM, this default is optimal. However, for phones with modest hardware, Wallen proposes selecting the option ‘At most 4 processes.’ This adjustment ensures multiple applications can remain open simultaneously without overburdening the system. It is important to avoid restricting the setting too far; choosing only one background process would hinder multitasking, forcing apps to close each time another is opened.
After making these two modifications—speeding up or reducing animations and capping background processes—your Android phone should deliver noticeably improved performance. The device will respond faster to commands, appear more fluid during navigation, and conserve valuable system resources. In essence, with just a few minutes of configuration and no additional software, you can transform even a lagging smartphone into a far more agile and satisfying companion.
Sourse: https://www.zdnet.com/article/android-phone-slow-change-2-developer-settings-for-speed-boost/
