Xiaomi 12 (cupid) Firmware Flash File (Stock ROM | Android 15 and 14)
On this page, we will share all the latest Xiaomi 12 (codenamed cupid) firmware flash files. To flash the firmware file, you need Xiaomi Mi Flash Tool which...
Abd Razaaq
Last updated on May 18, 2026
Abd Razaaq
Author
I'm a Tech Content Writer and Full-Time blogger. Since I love Android and Google's device, I started my career in writing for Android OS and their features. This led me to start "GetDroidTips". I have completed Master of Business Administration at Mangalore University, Karnataka.
On this page, we will share all the latest Xiaomi 12 (codenamed cupid) firmware flash files. To flash the firmware file, you need Xiaomi Mi Flash Tool which works on both Windows, Mac, and Linux. You can follow this guide to flash the firmware stock ROM file on Xiaomi 12.
Xiaomi 12 launched in China which features a 6.3-inch Full HD+ AMOLED display with a hole-punch cut out for the selfie camera. The device sports a triple rear camera setup, Snapdragon 8 Gen1 processor and runs on MIUI 13 based on Android 12.
Xiaomi 12 features a 6.28 inches AMOLED FHD+ panel with a resolution of 1080 x 2400 pixels and an aspect ratio of 20:9. It is a high refresh rate panel with a 120Hz refresh rate that can operate at a peak brightness of 1100 nits. Under the hood, we have the latest Qualcomm Snapdragon 8 Gen1 built on a 4nm manufacturing process. It is an octa-core processor with one Cortex-X2 core clocked at 3.00 GHz, three Cortex-A710 cores clocked at 2.5 GHz and four Cortex-A510 cores clocked at 1.8 GHz. For handling the graphics-intensive tasks, we have the Adreno 730.
Coming to the optics, we get a 50MP primary sensor paired with an f/1.9 lens, a 5MP telephoto macro sensor, and a 13MP ultrawide sensor paired with an f/2.4 lens. At the front, we get a 32MP sensor. The rear camera setup is capable of recording 8K videos at 24fps, while the front camera is limited to 1080p video recording.
There are three storage options of this smartphone: 128GB internal storage + 8GB RAM, 256GB internal storage + 8GB RAM, and 256GB internal storage + 12GB RAM. In terms of communications, we get Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.2, GPS, NFC, and USB Type-C 2.0. And in terms of sensors, we get an under-display fingerprint sensor, accelerometer, gyro, proximity, compass, and color spectrum. There is a 4,500 mAh battery powering this smartphone that supports 67W fast wired charging and 50W wireless charging. The smartphone is available in four color options: Black, Green, Blue, and Pink.
Advantages of Stock ROM:
Here are the answers to why you need to download and save the Xiaomi 12 Stock ROM flash file on your computer.
If your device is dead, you can unbrick using the Stock ROM file
You can fix or repair the IMEI on your device using DB files from Stock ROM
Remove any malware or Adwcupid from Xiaomi 12
You can fix the boot loop issue on the Xiaomi 12
Fix Unfortunately, the app has stopped errors on the Xiaomi 12
Fix Network related issue
Patch Boot image to Root using Magisk
You can unroot the Xiaomi 12
To Reset or Remove FRP on your device:
Restore Xiaomi 12 back to Factory State
How to install Stock Firmware on Xiaomi 12
Before installing, make sure to follow the pre-requisite and install the necessary drivers and tools on your PC.
GetDroidTips will not be responsible for any internal/external damages to the device that may happen while/after following this guide. Please proceed if you know what you’re doing!
Instructions to Flash The ROM:
To install MIUI Flash files on your Xiaomi 12, we have given two methods, either you can follow the recovery method or you can follow the Fastboot method. A detailed guide on both methods is given down below:
I hope you installed the Stock ROM on Xiaomi 12 (cupid) successfully, Now please rate this website with your comment. We always welcome feedback and improvements.
