Put it this way - if FiiO tried to use one of the "latest and greatest" SoCs (ala current Android smartphones), it would greatly increase the cost of the device, and people would complain about that. Not to mention - these DAPs are supposed to be
purpose-built devices. They are not smartphones! IMO, any additional non-audio apps they can run is a bonus, not a requirement. We have our smartphones for non-audio stuff.
Let me ask you the opposite question - what apps do you really need to run on a Hi-Res DAP that won't run on Android 10?
For me its all about the user experience, and the SO and the apps running in their last versions (or the most recent ones) are part of it.
All brands develop the news and functionalities to the last versions, then they usually adjust and try to bring the same features to older SO versions. And I doubt any brand guarantees support for 4 SO versions.
The 665 SoC is a litte bit newer (2019 I guess) and fully supports Android 12, and don't tell that the price between those 2 are so different that justify to get the older one.
I was thinking the exact same thing, however(not saying I'm pulling the trigger on this one, I'm still exploring my options), this DAP has a feature I was looking for precisely. I was really waiting for a portable player with DC mode(for me M17 is over the top). We all know batteries are the first components that tend to fail, and having a DC mode would help extend the longevity of the DAP.
I don't really mind using an older android version since I have all of my music on several hard drives, in fact, I would use it as a pure music player. The only thing that could be a bit concerning is the compatibility with certain music apps, and FiiO's actual support.
What I like in the M15S is the form factor, and some functionalities. But I need also to be sure I can run my streaming apps in full, the same experience, with a strong device to push for the music towards.
The SO used is a heavy custom by Fiio, I get and I understand, but they should also keep the SO evolution as the platforms evolve. Even for the future support and devices maintenance, other way we will need to buy a DAP every single year (or almost) to get and see what can be done with the innovation in the market.
We all know that the purpose of these DAP's, but any player in the market is aware of the evolution and in my opinion each one needs to invest more in the SO field to gain more awareness and the full confidence of the consumers.
His point is simply that every other manufacturer has moved on to Android 12/11 while Fiio is still using Android 10. It’s not a matter of what apps are supported, people like to have the latest stuff. Why buy a M15s ? There are other much older DAPs with ES9038PRO and Snapdragon 660 and all that. Nothing new here. Why buy this DAP that has the same DAC, Processor etc. as many other older DAPs, including Fiio’s own ? What is new in this one ..
I agree with the person who said Fiio simply releases the same DAP with different designs every couple of months. No innovation, not even new Software. Only reason why people buy Fiio DAPs is because they are more affordable, but that’s also changing fast these days ! For instance the Hiby R6 Pro II is priced cheaper than this one and has a Dual Flagship DAC. Thank God for competition !
Yes, the new Hiby is a good example of what we are discussing here, at least at the SO/SoC level.
I don't to discuss the main DAP functionalities, beacuse they still diferent devices with their own pros/cons.
Fiio could start this with the 665SoC and Android 10 and say that in a near future they will bring out and update to Android 12, something they can't with this SoC. For me it was a mistake to use it, maybe they buy it in bulk and there's a lot of stock to use, but still a bad call.