ColorOS 12 is finally here, as Oppo reveals seven of its smartphones that will be receiving the update this month. The company has even shared exact dates on which you can expect the new firmware to roll out. As Oppo is busy outlining, Samsung is almost halfway through resolving Android 12 issues that have been bothering the beta build users over the week. 

There are many interesting updates to talk about, but before that, let's have a quick look at the devices featured in today's edition.

Devices that are Lined up for Today


S10 series, S20 series, Galaxy Z Flip 3, Galaxy Z Fold 3, Galaxy Z Fold 2


Xiaomi 11 5G NE


Multiple Devices


OnePlus 9 OnePlus 9 Pro


Galaxy S10 Series Prepares for Android 12 Based One UI 4.0 Beta

Finally, a piece of great news for Samsung S10 users. The company has recently announced its plan to recruit beta testers for One UI 4.0. The update will be based on the Android 12 OS, and it promises to heat up the experience in S10 series smartphones with a taste of custom skins.

As of now, the beta build will be live for Galaxy S10, Galaxy S10 5G, Galaxy S10e, and Galaxy S10+ users in South Korea and is expected to reach the global stage real soon. Talking about the Galaxy S10 Lite, the device is also expected to get its share of One UI 4.0 later this month.

Samsung Releases Second One UI 4.0 Beta for Galaxy Z Fold2

Galaxy Fold 2

Being just a couple of weeks apart from when Samsung introduced the Android 12 based One UI 4.0 beta build for Galaxy Z Fold2, we knew the second and third installation was somewhere around the corner. Recently, Samsung has started pushing the third version of this firmware. As expected, it is more about fixing what's wrong than bringing some new stuff to the table.

Here is how the changelog looks like:

  • Fixed the issue where Fingerprint authentication failed to work in some apps.
  • You'll now notice no effect while selecting a quick panel item.
  • No more hint bar error. Navigation bar gesture hint On to Off bottom gesture.
  • The update fixes the dimming of screen brightness when rebooting.
  • No more lock screen resetting. If not, it gets unlocked quickly on Galaxy Watch 4.
  • The issue that resulted in crashing when connected to Galaxy Watch 4 alongside rapid battery drainage has now been answered.
  • Fixed a number of minor issues.
  • Fixed: getting disconnected when using USB for connecting the device to Windows PC.

The beta build, ZUKK firmware, is currently live for the devices in South Korea. However, it is expected to reach the global platform in a week or two.

Third, One UI 4 beta based on Android 12 is out for Samsung Galaxy Note20

Galaxy Note 20

Samsung, in recent days, has been busy releasing One UI 4 beta builds based on Android 12, and the scene is pretty identical this week as well. As we've already talked about Galaxy Z Fold2 getting its third and the S10 series receiving its first, the Galaxy Note20 and Note20 Ultra are also enjoying their third One UI 4 beta installment.

The newly released build labeled ZUL1 bears a changelog similar to what Galaxy Fold2 users have experienced. The rollout is currently exclusive for devices in the US and Korea.

What does the new firmware have to offer?

  • The new build fixes a series of bugs that includes issues with fingerprint authentication in many apps.
  • Choosing the items in the Quick panel has made it seamless.
  • The update fixes the issue in which users encounter a dimmed display after a reboot.
  • Issues related to lock screen resets have been answered.
  • Improvement in the battery life.

Galaxy Z Flip 3 Gets One UI 4.0

Galaxy Flip 3

If you're living in Serbia and own a Galaxy Z Flip3 smartphone, the chances are high that you've already got the new firmware. Bearing the version number F711BXXU2BUKM, the update brings the stable version of One UI 4.0 based on Android 12. Alongside other Android 12 goodies, the update features the December security patch.

Galaxy Z Fold 3 Also Receives Stable One UI 4.0 Firmware

Together with Galaxy Z Flip3, the Fold 3 devices have also started receiving the stable One UI 4 update. The company has begun the seeding process with the South Korean units. Although not official, you can expect the firmware to reach other parts of the world in the upcoming weeks.


Xiaomi 11 Lite 5G NE Receives MIUI 12.5 Enhanced update 

xiaomi 11 Lite 5G NE

Xiaomi's latest release Xiaomi 11 Lite 5G NE, gets MIUI 12.5 Enhanced. Although based on Android 11, it is expected to be the final icing before the company starts distributing the Android OS of the next generation.

The MIUI 12.5 Enhanced is currently making its way into the units in India and Turkey. Talking about the build numbers, it is V12.5.4.0.RKOINXM and V12.5.4.0.RKOTRXM respectively for the two mentioned nations. It is pretty usual now for Xiaomi to stage the rollout process in varied sections, and having said that, it might take a few days to reach your device.

What's New?

  • Swift performance: The update promises to offer more life between the charges.
  • Focused algorithms: As per the update, the new algorithms will allocate system resources dynamically on the basis of some specific scenes. This will further ensure a smooth working experience.
  • Atomized memory: With the new ultra-fine memory management feature, your device will efficiently use up the RAM.
  • Liquid storage: The enhanced MIUI is set to bring sensitive storage mechanisms. It is designed to keep the system vibrant alongside holding the responsive nature as time goes by.
  • Smart balance: The update offers core system improvements. This will allow your device to make the best out of the hardware specs.


Oppo Puts Light on the December Timeline for ColorOS 12 Firmware

Color OS 12
Source: WCCFTech

Back in October, Oppo came up with the most anticipated ColorOS 12 and then promised to grace some of its devices with the same before 2021 concludes. Oppo has revealed specific dates for seven of their smartphones, doing justice to the promises made. 

December 10

  • Oppo Neo 5 Pro 5G
  • Oppo F19 Pro+ 5G

December 20

  • Oppo Find X2

December 22

  • Oppo Reno6 Pro 5G (incl. Diwali Edition)

December 28

  • Oppo A74 5G
  • Oppo Reno6 5G

Isn't that exciting? Updates from Oppo are ready to make considerable noise in the upcoming weeks. Let us know in the comment section below.


OnePlus 9 and OnePlus 9 Pro Gets Android 12 Based Oxygen OS 12

OnePlus is rolling out the stable version of Android 12 firmware on its OnePlus 9 and 9 Pro devices on unlocked versions of the US and various other regions globally. The update will introduce the devices to the mich awaited Oxygen OS 12.

As we already know, the Oxygen OS 12 is set to feature changes to the recently involved Oppo-like Android skin. Interestingly, the update still keeps the UI to that of Oxygen OS even when it merges with the ColorOS of Oppo.

From newly designed elements, which are assumed to be inspired by the brand-new materials and uniting lights and layers to eye-catching animations, stunning App icons, and more, Oxygen OS 12 has several things to be excited about.

With Oxygen OS 12, the OnePlus Shelf gets a series of changes that involve three new Shelf card styles, Earphone Control Card, OnePlus Scout, and also OnePlus Watch Card, which helps in glancing at your fitness stats.

Work-Life Balance is one of the new features that gets added with the update. It allows you to switch between Work and Life modes by simply employing the Quick Setting. No matter which model you wish to operate, you can customize both with app-designed notification settings. Moreover, you can trigger each mode by location, time, and the available Wi-Fi network.

Also, Gallery has seen a noteworthy update. The OxygenOS 12 brings the support for pinch-to-zoom layouts. It will work when you scroll through thumbnails. The Canvas Always On-Display feature has also been improved with various new styles, great lines of color, and enhancing granular control of the overall colors and appearance.

Additional News

  • The stable version of MIUI 13 is expected to launch alongside Xiaomi 11.
  • Samsung has recently talked about the One UI 4.0 stable build update roadmap for India. The company intends to begin the rollout as soon as 2022 kicks in.

A Quick Round-Up

  • Galaxy S10 Series Prepares for Android 12 Based One UI 4.0 Beta
  • Samsung Releases Second One UI 4.0 Beta for Galaxy Z Fold2
  • Third, One UI 4 beta based on Android 12 is out for Samsung Galaxy Note20
  • Galaxy Z Flip 3 Gets One UI 4.0
  • Galaxy Z Fold 3 Also Receives Stable One UI 4.0 Firmware
  • Xiaomi 11 Lite 5G NE receives MIUI 12.5 Enhanced update
  • Oppo Puts Light on the December timeline for ColorOS 12 Firmware
  • OnePlus 9 and OnePlus 9 Pro Gets Android 12 Based Oxygen OS 12

Wrapping Up

There you've it, the most amazing set of firmware news that made headlines over the week. With ColorOS 12 knocking at the door, you can expect the upcoming weeks to speak of thrills and fire. 

Make sure you don't miss out on anything. All you need to do is bookmark and follow Updato; the rest is on us to take care of.

View Comments

What's my model number?

There are several ways to locate your model number:

Option 1
On your device, go to Settings, then "About device" and scroll down to "Model number"
Option 2
Often times you can view the model number inside the device, by removing the battery
Option 3
Using Samsung's model/serial number location tool

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