September 2022 Security Update Rolling Out For Redmi Note 11S 4G / POCO M4 Pro 4G

Xiaomi has started sending a September 2022 Android security patch update by installing a new software update for Redmi Note 11S 4G and POCO M4 Pro 4G smartphone users. This update is currently rolling out for Taiwan users and will reach more users in the coming days or weeks.

In a recent development, the September 2022 security patch update for Redmi Note 11S  and POCO M4 Pro comes with MIUI build version V13.0.3.0.SKETWXM. Also, the update weighs around 3.0 GB. Both phones are currently running on the MIUI 13 based on the Android 12 operating system. Read more POCO Launcher 2.0 Getting A New Update Version

According to the Changelog, the security update enhances the system’s security and reliability to boost the overall user experience. Plus, the update fixes some common privacy and security-related bugs, which further improves the device’s performance. Read more Redmi Note 12 Series Could Feature A 210W Fast Charging [Tipped]

Moreover, the Security update fixes several system exploits, including 3 Moderate CVEs and 2 critical CVEs from Google and Xiaomi. Below you can check the complete September 2022 security update changelog.



  • Updated Android Security Patch to September 2022. Increased system security.

However, if you’re a Redmi Note 11S and POCO M4 Pro smartphone user in Taiwan, you can download this September 2022 security update manually by the device’s settings. Read more Xiaomi MIUI 13 Dual Clock: How To Enable It?

  • Navigation to Settings
  • Tap on the About Phone
  • Tap on the MIUI Version
  • Then tap on the Check for updates
  • Finally, hit on the Download button

Download link:

Redmi Note 11S / POCO M4 Pro 4G – Taiwan Stable V13.0.3.0.SKETWXM


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Sanz Miller

Systems student, technology lover, cinephile and casual video game player. I am passionate about finding new topics, attacking trends and solving doubts.

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