How to install E/OS/ on my new Fairphone 4?

[aibd]

@nekomiaou

I searched how to do, but to no avail

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Howto troubleshoot issues with the easy-installer

General hints If your problem is not mentioned in this topic, maybe you can find something in the official Installer FAQ. Please specify operating system and phone model In case you ask for help, please specify which operating system you are using on the computer running the installer and which exact phone model you try to install on (e.g. FP3 or FP3+ or …). Please also specify the current major Android version on your phone (e.g. Android 10, 11, …). Where to find the log The installer creates…