Realme XT October 2019 Security patch: RMX1921EX_11.A.11

Realme continues to push the October security patch for more devices. Currently, the Realme XT is getting the security level update with version number RMX1921EX_11.A.11. It is based on Android 9.0 Pie. Also, it is receiving the dark mode. The OEM has been making the dark mode available for the Realme 5 Pro and the Realme 3 Pro along with the October patch.

Realme XT October 2019 Security patch: RMX1921EX_11.A.11

The Realme XT is also getting a new Realme Laboratory. The charging animation has been updated. With the new update, notification dots has been enabled. Well, the notification dots is kind of an outdated feature because Android has made this available with Android 8.x Oreo. However, Realme XT update is providing this one quite late.

Official Changelog


  • Added Dark Mode
  • Optimized system interface


  • Added wide-angle video
  • Improved camera’s zoom quality
  • Optimized camera quality in low light environment
  • Optimized white balance effect
  • Optimized camera noise in some scenes


  • Improved compass accuracy

Known Issues Fixed

  • Fixed the flash color abnormality in a few scenes
  • Fixed the white balance instability in some
  • scenarios

In the notification center, the RMX1921EX_11.A.11 update adds a fast switch toggle between SIMs. The hotspot enabled message has now been removed. Also, it removes the prompt for the detection of root access on the phone. After updating to the latest A.18 build, users can swipe down on the home screen for a global search or notification center.

The software update is making its way to the devices automatically.  OTAs move-in phase, so users have to wait patiently for the update to show up on their respective machines. Otherwise, you can manually search for the update. Go check for the new RMX1921EX_11.A.11 build from your phone Setting App > System Updates. Before installing the update ensure that your device has enough battery charge on it. Also, use Wi-Fi to download the software.

Download Firmware Realme XT October Latest Update

Device Model: Realme XT
Firmware Version: RMX1921EX_11.A.11
OS: Android 9.0
Firmware Link:

Click Here To Start Download

So, if you sport the Realme XT Update, then watch out for the October 2019 security patch and other features it brings.

Share on:

Hi, I am Saurabh Vishwakarama, an 22-year-old Web Developer, Designer, Digital Marketer and Tech Enthusiast from Uttarakhand in Haldwani, India. I am a Computer Science Student I cover the topic on How to guides, software updates, Custom ROM updates and also, Software Problem ,Android Problem , product review

Leave a Comment