These certainly helped in reducing app launch timings and made the overall performance better than ever on MIUI. It comes with Game Booster that should improve the overall performance of games, and here’s how to make it work.
The option to enable Game Booster can be found under MIUI Security app. The Xiaomi Security app is used for clearing cache and running security checks, but scrolling down you’ll see Tools, one of which is “Gaming speed boost”. Memory is cleaned right away, but to allocate power efficiently, you have to add the game you want to play undisturbed.
The Booster has its own Settings panel that comes with some neat features. To enjoy a more fluid game experience, you can turn off all notifications except for incoming calls, turn off the trio of hardware/software buttons and even prevent switching networks, if you are using both SIM cards.
When everything is optimized, games should run faster, but some devices and their chipsets might heat excessively, so proceed with caution.
The feature is available only in MIUI Global Beta ROM as of now and will be rolled out to MIUI Global Stable ROM users with future updates.