For most people, the point is to have limited functionality. They could care less what the underlying operating system is. The companies developing the phones are most likely concerned about the development costs, since it is probably a safe bet that the market is so small that saving a few dollars per unit on manufacturing would not amount to much. In other words, they don't care about the operating system either.
For most people, the point is to have limited functionality. They could care less what the underlying operating system is.
I believe it. In this case instead of dumb phone it should be called minimized UI phone. I believe that saying it is a dumb phone is disingenuous as some will believe the Google tracking isn't there. If they entirely de-googled the phone they could call it a de-googled mini-UI phone. A proper dumb phone could run on standby for weeks especially with modern batteries and would not be dialing home to the Google mother ship or any other third parties. The original dumb phones could boot up in milliseconds not counting network negotiation time. FWIW some of us old timers do care what the OS and firmware are doing and just want a phone that does it's job of being a phone. I acknowledge that the SS7 network needed to be deprecated and replaced ages ago but Google and Apple are not what I had in mind. RCS should have been the job of wireless providers in my opinion given so much data already goes to them such as real time spell check.