any source? or again just a rumor?
Could also be Beta 5. they are working on, i think 1 month is too early for final release. look at 9.1
Well, it had various fixes in it as well, and at least one performance improvement that was called out in relation to multitasking: http://support.apple.com/kb/DL1842
VoLTE is already in iOS... The software release would be a Three-UK proprietary carrier settings update that Apple has nothing to do with.
Carrier updates can -- and often are -- distributed with iOS updates. I have never received one independently of an iOS update. Three released updates for a few Android devices months ago. I strongly believe they are waiting for it to be released with iOS 9.2.
Carrier settings have certainly been released outside of iOS releases for different carriers. It's not something that happens often, but happens here and there.
Your reading comprehension is lacking- I said I have never received a carrier update independently of an iOS update and I'm on 3. I know it's possible- for people on other carriers, for people who've had an iPhone longer, or different models, for people who don't update iOS immediately. I'm saying it's an indication that carriers prefer to release them with iOS updates, and that I have always got them through that channel.
Nothing lacking anywhere--you stated you have never received it independent of an iOS update, and I replied commenting that other people have. It doesn't invalidate your experience, simply adds some information to it (information that wasn't included in what you said, although perhaps it could be said that it was implied in some sense). Nothing more, nothing less.
iOS 9.2 Beta 5 helping to me for wait. Beta 5 akarOS X and iOS betas are on ''weekly'' update schedule. this week only OS X beta 5 released, maybe they'll release final version for both of them next Tuesday or Wednesday,as you said.
Only we can do is just wait patiently
If carriers choose to time thier settings updates with iOS releases, it's the carriers choice, and coincidence. Carrier Settings updates are not dependent upon iOS updates. They are carrier discretion. Hence why they're called what they are...
Carrier updates are bundled with iOS updates. Apple works with carriers to distribute them with iOS updates. Carrier version often increments when installing iOS updates. Yes carriers are free to release updates at other times. Where do you think they are downloaded from when this happens? Apple servers. Carriers work with Apple and carrier specific settings tweaks are ideally released with iOS updates, otherwise they're hosted for users to download separately.
iOS Updates are love and life
but it's sure will be next week. Don't expect any release today. bak buranın kopili de ce deme nickli arkadaş. Ortalığa sıkıp duruyor. 
