FP4. Android without Google services (Open OS)
You can read more about Open source OS on our webpage dedicated to alternative operating systems for Fairphone devices.
If you are an advanced user, you will be happy to know that you can unlock the bootloader of your Fairphone 4 to install an alternative operating system such as /e/OS.
/e/OS - For advanced users
Please get in touch with Murena directly for more information and to get support on /e/OS.
In case you need more information, instructions, and help, you can consult:
- Our community on the forum.
- The forum of the manufacturer of the different OS (also called custom ROM).
What about the warranty?
Please keep in mind that Fairphone can only provide support for devices running on Fairphone OS.
Revert to Fairphone OS
In case you need to revert to Fairphone OS, read our article on how to Install Fairphone OS offline.
If after reading the article you need more help, get in touch with our Customer Support.