Realme C12 and C15 get July/August 2021 security update party

Realme C12 and C15 are the company’s latest devices to receive the August 2021 security patch update. In recent days, the company sped up the rollout of the newest security patch which recently started hitting Narzo 30 ProRealme X50 ProX70 Pro

The new software update for Realme C12 and C15 comes with firmware versions RMX2189_11_C.06 and RMX2180_11_C.06 respectively. According to the changelog, the update also brings July 2021 security patch and some improvements.

Realme has improved charging speed during high temperature charging and has improved the system performance. The update also brings optimizations to system stability.

RMX2180_11_C.06 - Realme C15 August 2021 security update

As always, the new OTA update is rolling out in a staged fashion. It means that the update may take few days to reach all the units. If you haven’t received it yet, then manually check for the update by heading to Settings >> Software updates.


  • Realme C12
  • Realme C15

Software version:

  • RMX2189_11_C.06 (Realme C12)
  • RMX2180_11_C.06 (Relame C15)


  • India


  • Security
  • System
    • Optimized system stability and improve system performance
  • Charge
    • Improve the charging speed during high temperature charging


Vicky Kumar
Vicky Kumar
Vicky Kumar is a close follower of tech especially when it comes to smartphone. He is passionate to write about the new updates in technology. When he is not working, you'll find him watching cricket highlights or surfing the web.

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