I use autotools and don't remember having such issues.
The quick answer is to use a serialization/deserialization library like pickle. You can't just dump a binary image and reload it in any simple way.
They are generally locked down to specific carriers too.
A 20 year cell phone isn't happening though. The networks change out too often. I still have perfectly solid 1g, 2g, and 3g phones that are useless because the networks they used are gone. 4g still works but for how long? 5g will be around for a while, but 20 years? Dubious.
If there are 1000s of people there for a parade, why not just have an impromptu one? Those are the best anyway.
Browser = excessively smart! And why would it run Android if you can't other apps on it? My original flip phone only did voice calls. No SMS. That came later. I don't remember if it even had speed dialing, but it's still in a drawer someplace, so I might check. 2G phones had voice and SMS but no internet of any sort. No browser, for example. They were great. Some were as small as cigarette lighters. Maybe there are smart watches now that can make phone calls independently though.
I spent a while searching for a super-dumb phone for the sake of a guy I knew who got hopelessly confused by his Android phone, but it's now no longer needed.
I'm sure analogous situations have come up many times in history, such as in the Roman empire. The Borgia clan in the Italian Renaissance got a possibly unjust reputation for stuff like that. Machiavelli's "The Prince" was supposedly inspired by Cesare Borgia.
Part of the answer has been to be careful who you pick as VP. Trump picked Pence partly because Pence (at the time) seemed to have no presidential ambitions. It worked reasonably well, since Pence could have (politically) put the shiv into Trump during either of Trump's two impeachments. If Trump becomes president again, he'll likely get impeached at least a couple more times, so we'll see if Vance is similarly loyal.
Thanks, but that is literally an Android phone:). I guess my use case for a dumb phone has decreased though. It's now just disappointing that even "dumb" outs are bigger, more expensive, and power hungrier than old 2g phones were. It seems like a technological regression. :(
That looks interetsting but they won't ship it to the US and it's unclear if it works with US carriers. I see some similar ones on amazon.com that might be worth looking into, though they are on the expensive side and most have unrecognizeable brands that make me a bit queasy. No-name 2G GSM phones were often below $20, and some were tiny.
Anyway thanks, that was valid answer. I had mostly looked at Nokia and similar models that had Facebook and stuff like that.
Got a link? I don't know of any with no internet.
It doesn't and can't exist, because the networks keep changing. You could have a 2005 phone that still is perfectly solid, but it's a 2g phone and the networks now are all 4g and 5g. Also, the idea of a smartphone is to use internet services or at least web pages, and those invariably want you to use recently made phone hardware to deal with bloat. If you can get 5 years from a phone you're doing ok.