Get a burner phone with a removable battery that doesn’t have a camera (or cover it) and only use public WiFi.
This advice really depends on what you need to do. Most people in this boat would benefit more from using something like GrapheneOS that provides actual security. If you’re talking about cheap burner phones you can buy for a bit of cash, those will be running proprietary OSes and using entirely unencrypted comms like SMS. Besides, their association with people like drug dealers means that I wouldn’t be surprised if some of them come with purpose-built spyware preinstalled. The burners will work for some narrow use cases, or if you can’t get your hands on a Pixel phone, but for most people with state level threat models it’s poor advice.



Putting an org’s logo on a protest callout is not “working together”. Normally it’s just “hey is [org] ok to have their name on this” “yeah go ahead”, and I imagine that’s the case here.
In any case, the US left is pathetic. It’s not the left that needs to unite, but the working class. Remember that the majority of people who fought for the Red Army during the revolution were not communists; the revolutionary subject is the entire proletariat, not communists.