Downgrade OnePlus 8/Pro/8T to OxygenOS 11 Android 11
VoLTE switch disappeared from SIM settings after OS12 Upgrade
Downgrade OnePlus 8/Pro/8T to OxygenOS 11 Android 11
OxygenOS 13
![OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums](https://forum.xda-developers.com/proxy.php?image=https%3A%2F%2Fwww.getdroidtips.com%2Fwp-content%2Fuploads%2F2022%2F01%2FOnePlus-10-Pro.jpg&hash=bc601ce44f8d0f3517e9ed36879f5243&return_error=1 "OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums")
OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums
![ROM][OFFICIAL][instantnoodle][12] LineageOS 19 | Page 7 | XDA Forums](https://forum.xda-developers.com/data/avatars/h/8079/8079424.jpg?1646697713 "ROM][OFFICIAL][instantnoodle][12] LineageOS 19 | Page 7 | XDA Forums")
ROM][OFFICIAL][instantnoodle][12] LineageOS 19 | Page 7 | XDA Forums
![OnePlus 8-serie] Ervaringen & Discussie - Android smartphones en tablets - GoT](https://tweakers.net/i/UPCrX4Yt9NxhAAZw0HGS3B2MK2w=/full-fit-in/4920x3264/filters:max_bytes(3145728):no_upscale():strip_icc():fill(white):strip_exif()/f/image/bqikZ99b4dzUDwA1uT3OudL6.jpg?f=user_large "OnePlus 8-serie] Ervaringen & Discussie - Android smartphones en tablets - GoT")
OnePlus 8-serie] Ervaringen & Discussie - Android smartphones en tablets - GoT
OxygenOS 12.1 for OnePlus 8
OxygenOS 12.1 C.35 With August Security patch for OnePlus 8, 8 Pro, 8T & 9R🙂 - YouTube
![OxygenOS 12 C.36 update for OnePlus 8 and OnePlus 8 Pro [EU&NA ADDED]](https://forumstatic.oneplusmobile.com/opforum-gl/upload/image/app/thread/20221029/0115351707826714301/1187484319665881092/1187484319665881092.jpeg "OxygenOS 12 C.36 update for OnePlus 8 and OnePlus 8 Pro [EU&NA ADDED]")
OxygenOS 12 C.36 update for OnePlus 8 and OnePlus 8 Pro [EU&NA ADDED]
OxygenOS 12 for the OnePlus 8 Series
OnePlus 8/8 Pro receiving new hotfix OxygenOS 12 update | Technology
![OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]](https://www.rmupdate.com/wp-content/uploads/2022/03/OnePlus-8-1.webp "OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]")
OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]
Root Stable OxygenOS 12 Oneplus 8, 8 Pro & 8T - Step by Step Guide - YouTube
Stable OxygenOS 12 update goes live for the OnePlus 8, 8 Pro, 8T, and 9R
Notifications on lockscreen not working since Android 12
![OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]](https://www.rmupdate.com/wp-content/uploads/2023/02/OPPO-Find-N2-Flip-1-400x240.webp "OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]")
OnePlus May 2022 Update: These smartphones have received latest OTA update [Download Links - Incremental and Full OTA Files]
![OxygenOS 12 C.15 update for OnePlus 8 and OnePlus 8 Pro [EU ADDED]](https://forumstatic.oneplusmobile.com/opforum-gl/upload/image/front/thread/20220615/014478/1089264190436671488/1089264190436671488.jpg "OxygenOS 12 C.15 update for OnePlus 8 and OnePlus 8 Pro [EU ADDED]")
OxygenOS 12 C.15 update for OnePlus 8 and OnePlus 8 Pro [EU ADDED]
How to Install Android 13 on OnePlus 8/8 Pro/8T - DroidWin
![Stable] OxygenOS 13 is rolling out for the OnePlus 10 Pro](https://forumstatic.oneplusmobile.com/opforum-gl/upload/image/front/thread/20220921/4819035854552714301/1159951145150971906/1159951145150971906.png "Stable] OxygenOS 13 is rolling out for the OnePlus 10 Pro")
Stable] OxygenOS 13 is rolling out for the OnePlus 10 Pro
OxygenOS 13
OxygenOS 13
![OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums](https://forum.xda-developers.com/data/attachments/4166/4166309-ffb9da4e64c2ca5c22d20d7f7af14145.jpg "OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums")
OnePlus 8][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds | Page 14 | XDA Forums
