OnePlus 9R gets C.17 OTA on OxygenOS 12.1 with optimizations

OnePlus 9R comes with a 6.55 inch 120 Hz Fluid AMOLED FHD+ display, it is powered by the Qualcomm Snapdragon 870 mobile platform. It runs on Oxygen OS 11.The smartphone is equipped with a 4,500 mAh battery. It supports the Warp Charge 65 technology.

However, OnePlus has already released the stable Android 12-based OxygenOS 12 skin update for OnePlus 9R devices, now the device is getting another update.

OnePlus 9R Software Update

Latest –

OnePlus is rolling out another OxygenOS 12.1 update for OnePlus 9R in India. the update comes on build number LE2101 11.C.17 and optimizes the stability of sending and receiving messages, system stability as well.

OnePlus OxygenOS 13: Latest News, Beta Info, Device List, Release Date, Features, and more

April 24th:

OnePlus has started rolling out stable OxygenOS 12.1 update for OnePlus 9R users. The update comes on C.16 build and optimizes the power consumption in some scenarios, improved battery life performance.

What’s New

  • System
    • [Optimized] the power consumption in some scenarios, improved battery life performance

Downloads: Increment (LE2101_11_C.15)

April 15th

Chinese tech brand OnePlus has released the latest software update to the OnePlus 9R. It brings software version OxygenOS 12 C.15 (LE2101_11.C.15​) to the device along system and camera fixes.


  • System
    • [Optimized] the charging speed in some scenarios
    • [Optimized] the communication stability when making a phone call
    • [Fixed] the occasional issue that unable to use face unlock
    • [Fixed] the issue of abnormal display when enabling applications in some scenarios
    • [Improved] system stability
  • Camera
    • [Fixed] the abnormal notification issue of “Camera is running”

Announcing the update, OnePlus said that the OTA is incremental in nature, which means it will reach a small percentage of users today while a broader rollout will commence in a few days.

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OnePlus 9R gets C.17 OTA on OxygenOS 12.1 with optimizations



  1. Still buggy. Quick device connect is draining a hell lot of battery, also there is significant frame drops while playing games and the phone does get hot in normal usages.

    1. Why i didn’t get any Android update ? I have one plus 9r I’m still stuck on

    2. When will 12.1 be available for OP 9 Pro in Europe? There are several articles about OP Android 12.1 but none of them includes OP 9 Pro. This is disgrace amd really poorest OS support and update I’ve ever seen . You’re loosing customers because of that.

  2. it is normal after an android version system update, do a factory reset after that things went back to normal. Getting 8~9 hrs SOT and ~6 hrs with bgmi

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