You can already use an open source OS on most phones. There are several options mentioned in the article. This is about the underlying firmware that controls the antennas, etc. According to the article, the project is focused on getting it working on “at least one phone.”
You are right that it’s a good idea to put an open source OS, especially on their phones. It’s an easy way to extend the lifetime of a useful device.
You can already use an open source OS on most phones. There are several options mentioned in the article. This is about the underlying firmware that controls the antennas, etc. According to the article, the project is focused on getting it working on “at least one phone.”
You are right that it’s a good idea to put an open source OS, especially on their phones. It’s an easy way to extend the lifetime of a useful device.