As for device support, from Xiaomi to OnePlus, Nokia, and Nothing, almost all the OEMs are supported. Simply put, Project Elixir is one of the best Android 13 custom ROMs in town right now and you should not miss it. Installing a custom ROM requires you to unlock the bootloader first, and have a custom recovery like TWRP (website) installed.
Android is generally customized by the manufacturer to some degree; at minimum there needs to be device-specific drivers and so on for Android to work on a particular device. As Flow notes, customizations may include a custom theme, launcher, and default apps like HTC Sense does. A ROM is read-only-memory that once programmed is unalterable. See ROM, flash memory, Android recovery image and Android rooting.

Therefore, to backup the stock ROM or system data would be urgent for them. In order to backup system data, rooting is an important way that must be done to your Android device. You could directly get the boot and vendor_boot.img files from here without downloading the firmware.
- Some GCam versions don’t support either, some support one of them, and some have both.
- On Android, a ROM refers to the operating system that runs your device.
- Third, it has amazing stability among all the ROMs that I have tested for years.
- It essentially makes a full copy of everything on your device and saves it download stock firmware.
- The Google Camera application can be used instead of the stock Rom camera application after you have installed the APK file.
- It consists of both expensive and economic models that suits everyone’s needs.
The stock ROM is the pre-installed operating system in your device. The stock ROM has limited functionalities that are defined by the phone’s manufacturer. If you want to add additional features to your device, you may need to resort to a custom ROM. The Mi A3 is a stock Android or Android One phone from Xiaomi available at cheap cost.
Stock Android eliminates the carrier-installed apps from your device, which provides some storage space for your own use. For example, Sony phones run close to the stock version of Android, but they change (reskins) the operating system to meet their specific design.