Yes, I roughly know what state Windows 10 Mobile (i.e. dead
. I don't really care about apps, I need a good, solid communications device. I'm usually on BlackBerry10 so I'm used to such a situation. The only potential issue with BB10 is real EOL is slated for 2020 and the phones need "activation" with BBID on first start so if I ever do a clean re-install and they've shutdown their servers, I may be hooped. I need to hedge my bets. At least with Microsoft, I'm pretty sure anybody can still have a Microsoft ID many years from now. (Do not want a 'droid that phones home all the time or nor that other fruity flavoured company that seems to know better than me what I want)
Previous experience with Windows Mobile was 6.1 on old Sony Ericsson (clunky, not fun) and 8.1 on a BLU (horribly, horribly buggy).
I want a small, pocketable phone. 650 is actually too large for my taste but I need something that works on T-Mobile AWS bands and this seems to be the smallest one that fits the bill. Don't care about games. Don't care about Continuum (don't want to spring more money for a dock and it doesn't seem that game changing anyways)
My list of "needs"
Is there any deal breakers here? i.e. will the phone still activate for me, I can still download whatever latest OS update was available? Is the app store still sort of alive for downloading what apps already exist? Is it as buggy as 8.1 was? That would be a dealbreaker. For me, BB10 has never had any "visible" bugs.
That sort of thing....
Thanks for any input!

Previous experience with Windows Mobile was 6.1 on old Sony Ericsson (clunky, not fun) and 8.1 on a BLU (horribly, horribly buggy).
I want a small, pocketable phone. 650 is actually too large for my taste but I need something that works on T-Mobile AWS bands and this seems to be the smallest one that fits the bill. Don't care about games. Don't care about Continuum (don't want to spring more money for a dock and it doesn't seem that game changing anyways)
My list of "needs"
- Solid reception for voice & SMS
- email (standard compliant, does not rely on any sort of "activation" from any sort of intermediary server)
- Decent browser
- Passable camera
- Maps (preferably offline option available)
- Note taking app (must be offline, so likely not OneNote)
- RSS reader (also preferably with offline option)
- Decent battery life, moderate usage should go easily 1 day (most of my BB10 phones go for 2 days or more)
- Can I still get replacement batteries? Where?
Is there any deal breakers here? i.e. will the phone still activate for me, I can still download whatever latest OS update was available? Is the app store still sort of alive for downloading what apps already exist? Is it as buggy as 8.1 was? That would be a dealbreaker. For me, BB10 has never had any "visible" bugs.
That sort of thing....
Thanks for any input!