How to optimize writing and performance in HyperOS

Last update: August 3th, 2026
Author Isaac
  • Configure keyboard shortcuts for faster typing.
  • Activating the system graphics controller to improve smoothness in demanding apps.
  • Overall performance optimization through high performance mode and RAM memory extension.
  • System maintenance through junk file cleaning tools.

HyperOS Configuration

Since mobile phones entered our lives, messaging has become our primary form of communication. While we've mastered the technique, HyperOS hides some features that can make writing texts much faster, avoiding wasting time on trivial details.

It's not just about typing fast, but about getting the most out of the Xiaomi ecosystem. There are tricks and advanced settings that allow the device to fly, whether by adjusting the keyboard response or forcing the hardware to perform at its maximum in specific applications to eliminate lag.

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Tricks for typing at lightning speed with the keyboard

To understand why we type this way, it's helpful to remember that we use the QWERTY layout. This design originated in 1868 with Christopher Sholes' typewriters to prevent the keys from jamming when spacing out common letters. Although everything is digital today and there are no mechanical parts to jam, we still use this layout, even though other countries use variations like AZERTY or QWERTZ.

If you want your keyboard in HyperOS to be smoother, first open any text field and tap the gear or nut icon that appears in the top bar, right next to the microphone. Once inside, go to Preferences and look for the Shortcut section.

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This is where the magic happens. One of the most useful features is the double-space key , which lets you insert a period simply by pressing the spacebar twice. It's also recommended to enable the system to automatically add a space after punctuation, saving you an extra press.

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For those who use many special characters, there are two key options: hold down the keys to display the associated symbols or slide your finger down from a key to instantly enter the suggested symbol. These small aids make the typing experience much more natural and dynamic.

Improving graphics power and fluidity

Xiaomi often leaves some options buried deep, especially those requiring a more technical user profile. One of these is the System Graphics Driver , located within the developer options, which allows for more aggressive visual processing in specific applications.

To access this menu, first go to Settings, then About phone, and tap repeatedly on OS version until Developer options are enabled. Then, look for the Graphics driver preferences section.

What's interesting about this tool is that it doesn't activate a general turbo mode, but rather lets you choose the exact application you want to prioritize. This is ideal for games on Xiaomi phones or video editing apps where smooth performance is essential and you don't want to experience frame drops.

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However, be careful because forcing the graphics driver increases battery consumption . It's not recommended to activate it for social media or web browsing; instead, reserve this extra power for tasks where the benefit is truly noticeable and the energy cost is acceptable.

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General settings for a faster mobile phone

If you notice your phone isn't running as smoothly as it did when you first bought it, sometimes a quick system restart is enough to clear any unresponsive processes. However, if you're looking for a real performance boost, you can activate High Performance Mode in your battery settings by selecting the current mode.

This mode makes the processor work at a higher power, although battery life will be reduced . It's the ideal option if you have a quiet day and don't mind charging your phone a little more in exchange for extremely smooth navigation across all tasks.

Another way to improve multitasking is by extending RAM . In Additional Settings, you can find the Virtual Memory option, which uses part of the internal storage to assist the physical RAM. However, if you have very little free space on your phone, disabling this option could actually improve performance rather than harm it.

Finally, keeping your system clean of junk files is vital. While the Security app does a good job, you can create a cleanup shortcut on your home screen. Go to System apps settings, enter Security, and choose Common shortcuts to add the cleanup tool to your home screen and optimize storage in a snap.

Almost everything in HyperOS can be tweaked to suit our pace, from typing speed using smart shortcuts to using hidden developer tools to gain FPS in games, as well as RAM management and file cleaning to prevent the device from slowing down over time.

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