To help users determine how good the battery sector is on a device, stock ROM (firmware) we calculate a score using several metrics. First, we calculate the battery capacity and also consider battery features such as whether it supports fast charging or not. To ensure the best user experience while using a device, the display and screen sector must be given special attention by the user. This is because the display and screen sector is the first thing that users see on their device, and high definition images on the display screen will enhance the user experience. In this segmentation, we measure the body and design score using a quality and variety color approach. If a device uses good materials like aluminum and stainless steel, the score will be higher than a device that adopts plastic as the main body material component.

• You’ll usually find them outlined on the same site where you downloaded the images from.
• Additionally, we may give extra points if the device collaborates with popular and trusted sound system makers, as this ensures a higher quality of sound.
• There is also another official release from ArrowOS team built on Android R and is now available for both of them.
• This Stock ROM can use to Upgrade or Downgrade like re-install the Stock Firmware on your mobile phone.

If you don’t want the previous data on your phone please skip the last button on Odin which is “UMS” or “USERDATA“. Now switch it back on and when you see the “Samsung” logo on the screen press and hold “Volume Down + Volume Up” and connect your mobile with your PC using a USB data cable.

You might want to revert your phone to stock Android for many reasons. It can also be used if your custom ROM experience wasn’t as satisfactory as you thought initially or if you want to receive official OTA updates again. The stock ROM/firmware for Android devices is the official and most stable firmware specially designed by the manufacturer for a particular device. It always comes preloaded on a device with the latest version when buying and provides all kinds of features or improvements for optimal performance. Any new features, fixes, and improvements to the operating system come to stock ROM.

• If a device has a higher total score than its competitors, it is considered better overall.
• “Peek” enables glance to notification just after they arrive.
• The chipset performance on a device is a vital aspect that concerns most people.
• Don’t forget to add at least the Open GApps installer debug log and if experiencing Force Closures also include a logcat.
• While they do not have an official download page, there is a great unofficial repository of Xiaomi firmware on Mifirm.net.

So if you own phones from one of these OEMs, I would highly recommend Paranoid Android to any other ROM on this list. So to put it straight, if you want stability and new features right from Pixel devices then Pixel Experience is the best custom ROM on Android, bar none.

Therefore, if you want a device with a good battery life, you should pay attention to the battery segmentation on the device. We also consider the internal storage when calculating our score. A larger internal storage size will result in a higher score, as the internal storage is crucial for multimedia purposes, among others.