You need more than one single solitary account to do psyops on Twitter (I know - I regularly play around with Twitter sockpuppet accounts because I have inordinate amounts of free time to do research on the effects of a campaign, albeit small experimental campaigns :p). Twitter have since made it very difficult to keep an account in good standing if you are suspected of doing psyop-type things like auto-liking specif…
> I suspect the new way of doing psyops is to buy multiple smartphones which all have separate IPs due to a GSM/4G network, and have different and distinct useragents due to different Android versions in use. That seems like a lot of enormously expensive trouble to do something that probably could be done a lot easier and cheaper: user agents are trivial to spoof and a sufficiently sophisticated attacker can probably…
In terms of useragents, you are right that they are easy to spoof; I actually meant the device fingerprints aren't easy to spoof (Twitter probably looks at heuristics like screen resolution for example) which is why I would suggest getting a variety of different phones like a mix of legacy Android, newer model Samsungs, iPhones, etc So you have different screen resolutions (which are not trivial to spoof) even different timezones, along with a mix of other unique specs
One caveat to using hundreds (if not thousands of phones) is the cost. I get that. But remember these are the army we are talking about that have a large budget to spend on psyops and can actually pull something like that off. Another caveat to using phones is the lack of dexterity; using a phone is slower than using a desktop environment with keyboard, mouse, et al, although you can extend a phone with a keyboard for faster typing.