OPPO A53 getting November 2021 security patch and fixes clone phone
https://www.rmupdate.com/2021/12/01/oppo-a53-getting-november-2021-security-patch-and-fixes-clone-phone/

PUBG: Free G-Coins event – Claim them now
https://www.rmupdate.com/2021/12/01/pubg-free-g-coins-event-claim-them-now/

[T-Mobile] OnePlus 9 gets OxygenOS 11.2.8.8 with November patch and OnePlus 7T gets OxygenOS 11.0.1.5 with October 2021 security patch
https://www.rmupdate.com/2021/12/01/t-mobile-oneplus-9-gets-oxygenos-11-2-8-8-with-november-patch-and-oneplus-7t-gets-oxygenos-11-0-1-5-with-october-2021-security-patch/

OnePlus 9R receiving OxygenOS 11.2.6.6 with November 2021 security update
https://www.rmupdate.com/2021/12/01/oneplus-9r-receiving-oxygenos-11-2-6-6-with-november-2021-security-update/

Breaking: OPPO shared ColorOS 12 Global December 2021 Update Plan [Beta & Stable]
https://www.rmupdate.com/2021/12/01/coloros-12-december-2021-beta-and-stable-update-plan/

Oppo ColorOS 12 (Android 12) open beta for Reno5 5G and Reno5 Pro+ 5G released
https://www.rmupdate.com/2021/12/01/oppo-coloros-12-android-12-open-beta-for-reno5-5g-and-reno5-pro-5g-released/

Download One UI 4.0 based Samsung Good Lock 2022 All Module
https://www.rmupdate.com/2021/12/01/download-one-ui-4-0-based-samsung-good-lock-2022/

Krafton officially reveals BGIS 2021 format and schedule
https://www.rmupdate.com/2021/12/01/krafton-officially-reveals-bgis-2021-format-and-schedule/

Realme X7 5G is the first Realme smartphone to get December 2021 Security Patch update
https://www.rmupdate.com/2021/12/02/realme-x7-5g-is-the-first-realme-smartphone-to-get-december-2021-security-patch-update/ #realme

OnePlus OxygenOS 12 (Android 12) update rolled out these smartphones
https://www.rmupdate.com/2021/12/02/oneplus-oxygenos-12-android-12-update/

Realme GT Neo Android 12-based Realme UI 3.0 Beta Program Application Open
https://www.rmupdate.com/2021/12/02/realme-gt-neo-android-12-based-realme-ui-3-0/

OnePlus 9 & 9 Pro OxygenOS 12 (Android 12) Open Beta 3 update added three style dark mode, Canvas AOD diverse styles, and more
https://www.rmupdate.com/2021/12/02/oneplus-9-9-pro-oxygenos-12-android-12-open-beta-3-update/

OnePlus 6 and 6T gets OxygenOS 11.1.2.2 with November 2021 security update
https://www.rmupdate.com/2021/12/03/oneplus-6-and-6t-gets-oxygenos-11-1-2-2-with-november-2021-security-update/

Krafton planning to launch PUBG 2 by next year: Here’s all you need to know
https://www.rmupdate.com/2021/12/03/krafton-planning-to-launch-pubg-2-by-next-year-heres-all-you-need-to-know/

Realme Narzo 50A receiving November 2021 security patch update
https://www.rmupdate.com/2021/12/03/realme-narzo-50a-receiving-november-2021-security-patch-update/

One UI 4.0 Beta is available for these Galaxy devices & countries
https://www.rmupdate.com/2021/12/03/one-ui-4-0-beta/

Xiaomi 11 Lite 5G NE getting MIUI 12.5 Enhanced Version update
https://www.rmupdate.com/2021/12/03/xiaomi-11-lite-5g-ne-getting-miui-12-5-enhanced-version-update/

OnePlus rolls out new ColorOS 11.2 A.13 OTA update for OnePlus 9 and 9 Pro
https://www.rmupdate.com/2021/12/04/oneplus-rolls-out-new-coloros-11-2-a-13-ota-update-for-oneplus-9-and-9-pro/

Realme rolls out December 2021 Security Patch update for these devices
https://www.rmupdate.com/2021/12/04/realme-december-2021-security-patch-update/

One UI 4.0 Beta Program Live for Galaxy S10 and Note 10 Series – How to download & install into your smartphone
https://www.rmupdate.com/2021/12/04/one-ui-4-0-beta-for-galaxy-s10-and-note-10-how-to-download-install/

Check out the official Changelog of Realme UI 3.0-based on Android 12 beta update
https://www.rmupdate.com/2021/12/05/changelog-of-realme-ui-3-0-based-on-android-12-beta-update-official/