OnePlus 8, 8 Pro, 8T & 9R received OxygenOS 12.1 C.33 Build with System Changes and July Security patch

OnePlus 8 series and 9R received OxygenOS 12.1 C.33 update. Last Update For OnePlus 8 Series is OxygenOS 12.1 C.21. Recently OnePlus Has released C.31 Update for some of the Phones But immediately Halted because of Some vulnerabilities. NOW OnePlus 8 series along With 9R Started Receiving C.33 Incremental Update as OTA.

OxygenOS 12.1 C.33 Changelog 

System

• Improves system stability for some scenarios

• Fixes an issue where fingerprint unlock might be slow to respond

• Optimizes the experience of fingerprint unlocking

• Integrates the July 2022 Android security patch to enhance system security

Communication

• Improves stability of mobile network connections

OnePlus 8 series and 9R received OxygenOS 12.1 C.33 update.

Download OxygenOS 12.1 C.33

OnePlus 8

• India (IN2011_11.C.33)
  • Full C.33 update
  • Incremental update from C.21
• Europe (IN2013_11.C.33)
  • Full C.33 update
  • Incremental update from C.21
• Global (IN2015_11.C.33)
  • Incremental update from C.21

OnePlus 8 Pro

• India (IN2021_11.C.33)
  • Full C.33 update
  • Incremental update from C.21
• Europe (IN2023_11.C.33)
  • Full C.33 update
  • Incremental update from C.21
• Global (IN2025_11.C.33)
  • Incremental update from C.21

OnePlus 8T

• India (KB2001_11.C.33)
  • Full C.33 update
  • Incremental update from C.21
• Europe (KB2003_11.C.33)
  • Full C.33 update
• Global (KB2005_11.C.33)
  • Incremental update from C.21

OnePlus 9R

• India (LE2101_11.C.33)
  • Full C.33 update

• Oneplus Local update apk: Download from Telegram – Official Link

Related Article: For the OnePlus 9R, OnePlus 8T, and OnePlus 8 series, OnePlus releases OxygenOS 12.1 C.35

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