The Fairphone 4 is the first ethically produced smartphone from Fairphone that feels like a modern device. Fairphone 4 (codenamed: mojito/sunny) launched in March 2021. The handset came with Android 11 and was later upgraded to Android 12. On this page, we will guide you to install the unofficial Android 13 Custom ROM on Fairphone 4. If you are someone who wants to install the vanilla version of Android 13, then this guide is for you.
The Fairphone 4 is an impeccable performer under the 15,000 price range. Apart from carrying an over-whelming spec sheet, the device also packs style in its look and appeal. The smartphone justifies the price, from its powerful hardware configuration paired with 4/6GB RAM to its splendid camera setup.
- Fairphone 4 Overview
- Android 13 and Its Features
- What’s Working and Known Bugs:
- How to Install AOSP Android 13 on Fairphone 4 (mojito/sunny)
Fairphone 4 Overview
Fairphone 4 features a 6.3-inches display with a screen resolution of 1080 x 2340 pixels with Corning Gorilla Glass 5 protection. The smartphone is powered by Octa-core (2×2.2 GHz Kryo 570 & 6×1.8 GHz Kryo 570) and Qualcomm SM7225 Snapdragon 750G 5G processor coupled with 6/8GB of RAM. The phone packs 128/256GB of internal memory which can also be expanded up to 256GB via microSD card. The camera on the Fairphone 4 comes with a 48, 48 MP rear Camera with Dual-LED flash, and a 25MP front shooting camera.
Fairphone 4 runs on Android 11 out of the box and a Non-removable Li-Ion 3905 mAh battery with Fast battery charging. It also has a Fingerprint sensor on the side. The handset supports a dual sim with 5G on both slots. It comes with connectivity options such as Bluetooth, Wifi, USB OTG, FM, 3G, 4G and 5G.
Android 13 and Its Features
Google has finally started rolling their stable Android 13 update to the public. As expected, only Google has released the update to their Pixel lineup, but no OEM has started cooking a stable yet.
Regarding the Android 13, it seems that the Android 12’s successor has plenty of additional features and improvements to its predecessor. We’ve already seen and used the major UI and design element changes in Android 12 last year, known as ‘Material You.’ This materialistic theming design enhanced the Android user experience from the minimal subtle look, rounded corners, improved pop-ups, etc.
Whereas the improved scrolling screenshots, optimized one-handed UI mode, better privacy & security features, improved app notifications, per-app basis language preferences, app permissions to send notifications, BT LE Audio support, auto theme icons, updated now playing widget, etc. Users will also find intuitive QR scanner support, enhanced silent mode, tap-to-transfer media controls, multiple profiles for NFC payments, and more.
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 me
How to Install AOSP Android 13 on Fairphone 4 (mojito/sunny)
As the title suggests, we’ve shared the requirements and steps to flash the AOSP Android 13 build on the Fairphone 4 (mojito/sunny) variant.
Before heading over to the guide, make sure to follow all the requirements below.
Before we begin with this procedure, I would 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. Make sure to keep at least 50% of 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 Fairphone 4.
Using the ADB and Fastboot command (platform-tools), you’ll be able to boot your Android device into the bootloader mode (download mode), which will be easy for you to proceed with further steps. ADB (Android Debug Bridge) creates a connection or bridge between the device and 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 Fairphone USB Drivers
A USB Driver is a set of files that allows you to create a successful and strong connection between a mobile device with a computer properly using a USB data cable. It’ll be useful to transfer files between the connected devices, flash files on the handset, and more.
It’s also worth mentioning that mobile devices and other external devices can use and run USB Drivers on a Windows computer. Such as a mouse, keyboard, printer, external hard drives, speakers, USB flash drives, etc. You can grab Fairphone USB Drivers here.
Unlock Bootloader Your Phone:
You must first unlock the bootloader on your Fairphone 4 to enjoy any custom ROM.
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 Fairphone 4.
Download Android 13 ROM:
Here, you will find all the Android 13 custom ROM for your Fairphone 4 (mojito/sunny).
|Lineage OS 20||Download Link|
Download Android 13 Gapps:
It’s worth mentioning that most of the third-party AOSP (Android Open Source Project) ROMs (also known as aftermarket firmware) come without any preinstalled Google apps package. You can manually install the Android 13 GApps by following our guide.
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 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 by using the Volume and Power button combination. your device to TWRP Recovery:
adb reboot recovery
- Now head over 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, then you need to flash it at this instance itself. 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.
Your device will now boot to the newly installed OS. With this, we conclude the guide on installing the AOSP Android 13 on Fairphone 4. Remember that the first boot might take time, and you might have to set up your device from scratch.
Flashing the ported Android 13 on your Fairphone 4 will give you an early taste of the latest Android OS version. It looks like the Fairphone 4 model won’t officially receive the Android 13 update from the manufacturer. So, it’s a good idea to get most of the features and visual treatment. However, if you find any extra bugs or stability issues, you should 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.