KitKat can be pulled out of your Sprint branded HTC One using a 'customer initiated request'
Now, there is a chance that Sprint customers sporting HTC's flagship Android model can manually pull the update out of their phone. Technically, this is called a customer initiated request. You go to Settings > Software Update > Check New. If the results are negative, be a little more patient. Software update 4.06.651.4 will start its network rollout on February 14th.
Last week, we passed along a leaked HTC update roadmap and it showed that the carrier branded HTC One would receive the Android 4.4.2 + Sense 5.5 update anytime between late January to mid February. Looking at what is happening from that standpoint, it looks like HTC will be delivering the goods right on time.
A customer initiated request could pull Android 4.4 out of your Sprint branded HTC One
source: Sprint via AndroidCentral
2. fullmonty (Posts: 12; Member since: 28 Nov 2012)
Just checked on my Sprint One....confirmed! Update available, downloading now.
3. j-rod2079 (Posts: 20; Member since: 28 Mar 2013)
Just updated! Thx Sprint, HTC, and Google.
4. fullmonty (Posts: 12; Member since: 28 Nov 2012)
Update went smoothly.
No hiccups for now at least.
Google Drive 25GB offer is not available though, will need to contact HTC.
5. 7Superman9 (Posts: 74; Member since: 17 Sep 2013)
I just installed mine via Sprint. Keep it up HTC!
6. Firedrops (Posts: 215; Member since: 06 Sep 2011)
From the title, I thought it meant that you could un-install/revert to 4.3 from 4.4 for Sprint HTC Ones.