In this guide, we offer a detailed, step-by-step process to help you install the unofficial Android 14 Custom ROM on the Xiaomi Redmi 9 Power and Xiaomi Redmi 9T, codenamed “lime.” If you want to experience the clean, stock version of Android 14 on your device, you’re in the right place. This custom ROM brings the latest features and performance improvements of Android 14, giving your Redmi 9 Power / 9T a modern, refreshed experience.
Xiaomi launched Redmi 9T globally as Xiaomi’s latest Redmi-series phone. This device is a rebranded version of Redmi 9 Power which was launched in India last month, with few changes. It offers quad rear cameras, Android 10 and under the hood octa-core Qualcomm Snapdragon 662 SoC.
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Xiaomi Redmi 9T Overview
The Xiaomi Redmi 9T features a 6.53-inch IPS LCD panel with a resolution of 1080 x 2340 pixels. The display goes all the way up to 400 nits, and it is protected by Corning Gorilla Glass 3. The processor inside the smartphone is the Qualcomm Snapdragon 662 which is built on an 11nm manufacturing process. This is a year-old processor designed for mid-range devices, and Xiaomi is looking to cut some corners in terms of price by including an old processor with this smartphone. It is an octa-core processor with four Kryo 260 Gold cores clocked at 2.0 GHz and four Kryo 260 Silver cores clocked at 1.8 GHz.
In terms of camera, we get a quad-camera setup at the rear, and a single low-megapixel camera at the front. The quad-camera setup comprises a 48Mp primary sensor paired with an f/1.8 lens, an 8MP ultrawide sensor paired with an f/2.2 lens, a 2MP macro sensor paired with an f/2.4 lens, and a 2MP depth sensor paired with an f/2.4 lens. Coming to the front, we only get a signal 8MP sensor paired with an f/2.1 lens. Both the front and the rear setup is only limited to 1080p video recording.
The smartphone runs on Android 10 out of the box with MIUI 12 skin on top of it. There are three storage options for the smartphone: 64GB + 4GB RAM, 128GB + 4GB RAM, and 128GB + 6GB RAM. There is a dedicated slot for microSD expansion too. In terms of communications, we get Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, GPS, NFC, Infrared port, FM radio, and USB Type-C 2.0. The battery inside the Redmi 9T is huge, with a capacity of 6,000 mAh. It also supports 18W fast charging and 2.5 reverse wired charging. The smartphone is available in four color options: Carbon Gray, Twilight Blue, Sunrise Orange, and Ocean Green.
Android 14 and Its Features
Android 14, Google’s latest and fourteenth major update to its operating system, was officially launched on October 4. Leading the charge are the Pixel 8 and Pixel 8 Pro, the first devices to showcase this cutting-edge update, reaffirming Google’s dedication to keeping its flagship models at the forefront of innovation.
The new version introduces a wealth of features and improvements designed to enhance both functionality and user experience. Key highlights include a revamped lock screen, a more intuitive system share sheet, and a redesigned battery-saving mode for greater efficiency. The update also brings drag-and-drop capabilities during app switches for easier multitasking, Ultra HDR support for enhanced media quality, and visually striking Material You-themed toggles. In addition, Android 14 introduces AI-generated wallpapers and a new monochromatic theme, blending a modern look with refined functionality for a fresh, personalized experience.
What’s Working and Known Bugs:
Whats working? Wi-Fi RIL Volte Mobile data GPS Camera Flashlight Camcorder Bluetooth Fingerprint FM radio Sound vibration Known issues ? You Tell Us
How To Install AOSP Android 14 on Xiaomi Redmi 9 Power / 9T (lime)
As the title indicates, this article provides the necessary steps and requirements to install the AOSP Android 14 build on the Xiaomi Redmi 9 Power / 9T (lime) model.
Before diving into the guide, please ensure you’ve met all the prerequisites listed below.
Pre-Requisites
Before we begin this procedure, I strongly recommend you create a backup of your device storage and all your files stored on your device. Moreover, following the steps mentioned in this post carefully is advised to avoid permanent damage or bricking your device.
Charge Your Phone
It’s highly recommended to charge your handset before unlocking the bootloader to avoid your device from shutting down occasionally while going through the process. Keep at least 50% of the charge or higher for a smooth operation.
Download ADB and Fastboot Binaries
You can skip this adb and fastboot part if you have already installed TWRP Recovery on your Redmi 9 Power / 9T.
Using the ADB and Fastboot commands (platform-tools), you can boot your Android device into the bootloader mode (download mode), making it easy for you to proceed with further steps. ADB (Android Debug Bridge) creates a connection or bridge between the device and the computer to sideload files.
Fastboot is a more advanced command utility tool for Android devices that works with computers. You can download ADB and Fastboot Binaries (Platform-Tools).
Download Xiaomi USB Drivers
To create a strong and successful connection between a mobile device and a computer using a USB data cable, you will need a USB Driver. It is essentially a set of files that enables you to transfer files between the connected devices, flash files on the handset, and much more.
It is important to note that USB drivers can be utilized and operated by mobile devices and other external devices on a Windows computer. These include but are not limited to mice, keyboards, printers, external hard drives, speakers, and USB flash drives. If you need to download Xiaomi USB drivers, you can find them here.
Unlock the Bootloader of Your Phone:
You need to unlock the Redmi 9 Power / 9T’s bootloader before installing custom ROMs.
Install TWRP Recovery:
You must install TWRP Recovery on your phone to install any custom ROM on your device. After unlocking the bootloader, follow our guide to install TWRP Recovery on your Redmi 9 Power / 9T.
Download Android 14 ROM:
You will find all the Android 14 custom ROMs for your Redmi 9 Power / 9T (lime) here.
| SuperiorExtended | XDA Development Page |
Download Android 14 Gapps:
Most third-party AOSP ROMs, also known as aftermarket firmware, do not include preinstalled Google apps. You can manually install Android 14 GApps with our guide.
Warning!
GetDroidTips won’t be responsible for any issue that may happen to your device if you flash it on another device and brick it. Do it at your own risk.
Instructions To Install:
- Connect your device to the PC via a USB cable. Make sure USB Debugging is enabled.
- Then head over to the platform-tools folder, type in CMD in the address bar, and hit Enter. This will launch the Command Prompt.
- Execute the below command in the CMD window or enter recovery mode using the Volume and Power button combination to boot your device to TWRP Recovery:
adb reboot recovery
- Now head to the Install section and navigate to the downloaded vendor and firmware. Perform a right swipe to flash it.
TWRP Home - If you want Google Apps as well, you need to flash it at this instance. Go to Install, select the GApps ZIP file, and perform a right swipe to flash this file.
- When that is done, you may reboot your device. Head over to Reboot and select System.
The installation of AOSP Android 14 on Redmi 9 Power / 9T is complete, and your device will now boot with the newly installed OS. It’s worth noting that the first boot may take some time, and you may need to set up your device from scratch. With that, our guide to installing AOSP Android 14 on Redmi 9 Power / 9T comes to an end.
Conclusion
If you want to try out the latest Android OS version on your Redmi 9 Power / 9T, flashing the ported Android 14 is an option. Although it seems like the Redmi 9 Power / 9T won’t receive the official Android 14 update from the manufacturer, you can still enjoy most of the features and visual treatment with this ported version. However, if you encounter any bugs or stability issues, it’s important to report them to the respective forum.
That’s it, guys. We assume this guide was helpful to you. For further queries, you can comment below.