OnePlus 8 & 8 Pro receive OxygenOS C.15 update with slow charging fix

Last month, OnePlus kicked off the Android 12-centric OxygenOS 12 update for the OnePlus 8 and 8 Pro. And now its a time for the first incremental upgrade. Yes, the first incremental update is out and it is seeding with a bunch of fixes and optimizations. OnePlus rolls out the new build with C.15 version number. Here you can check everything about the OnePlus 8 & 8 Pro OxgenOS 12 C.15 update.

OnePlus plants the new software upgrade on OnePlus 8 and 8 Pro with IN2021_11.C.15_1150_202204021859 build number. It is a small incremental upgrade, the OTA weighs only 277MB in size for downloading, you can quickly install it over WiFi or cellular data. The update is rolling in a staged manner and will be available to everyone within a few days, some users have already received the new firmware. The update will bump up the monthly security patch to March 2022 from February 2022.

Since the last upgrade, the OnePlus 8 series owners face slow charging issues. Now the changelog of the new update hints at a fix for the slow charging issue, more stability while making phone calls, addresses not being able to use the face unlock feature, abnormal display issues in some scenarios, abnormal notifications when the camera is running, and a few more issues. You can also expect more stability on this version. Here’s the complete changelog you can check before upgrading your smartphone.

oneplus 8 pro oxygenos c.15 update

OnePlus 8 Pro OxygenOS C.15 update – Changelog

  • 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”
  • Please do not turn off your device while the update is installing. During Installation you cannot use your device at all, even to dial 9-1-1

If you are a OnePlus 8 or OnePlus 8 Pro user, then you can check for the update from Settings > System > System Update. OnePlus also allows sideloading OTA updates if your device is running on the latest required version. So if you want to manually update your phone, you can download the OTA package from Oxygen Update or from the official OnePlus download page.

Before upgrading to the latest version, make sure to take a backup of your data and also charge your phone to at least 50%.

You May Also Like – Download Google Camera for OnePlus 8 Pro

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Haneet Singh

Haneet is the Founder and Editor-In-Chief of YTECHB. He has a huge passion for tinkering with latest smartphones, wearables, smart home devices, smart TVs, and more. As an avid Apple Ecosystem user, he loves customizing his iPhone and iPad to suit his needs. For tips, you can connect Haneet at In 2019, Haneet and the YTECHB team exclusively shared the wallpapers of iPhone 11 right before the launch event. In 2020, Haneet alongside his team members shared exclusive renders and official photos of two Samsung Galaxy smartphones - the Galaxy M11, and Galaxy M21. Later, the YTECHB team leaks information about Motorola's feature phones and Razr 3. In the last few months, our team shared Galaxy S24 Ultra leaks and more. You may come across his work getting mentioned in The Times of India, India Today, Hindustan Times, NDTV, TechRadar, Digital Trends, Yahoo News, GSMArena, Android Authority, Android Central, Android Headlines, SamMobile, XDA, 9to5Google, and many other publications. He works across news, updates, features, guides, and more. If YTECHB writes about it, you can expect him to be involved in some way.

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