Realme rolls out a new software update to the Realme GT2 in India. The update carries optimizations for the device in some scenarios. It also contains three month’s old security patches to improve the overall security of the handset.
Realme GT2 users can identify the brand new firmware with its build version RMX3312_15.0.0.1650(EX01). The update is pushed in a massive 1.45GB OTA package.
As per its update size, the software may have more than these general improvements and security patches. It could have fixes for some unknown issues to offer an enhanced user experience.

However, according to the official changelog, it does not include new features but integrates January 2026 Android security patches to fix security vulnerabilities. The update also brings stability improvements.
Realme GT2 new update changelog
Security Update:
- Integrates the January 2026 Android security patch to enhance system security.
System Performance
- Optimizes system performance in certain scenarios to improve stability.
Moreover, the update will soon be available in the remaining regions, and users can check for the software update manually if notifications are turned off by heading to Setting » About device » Realme UI banner » Update and Install.