Hi there!

About everything you could ever need to know about your device can be found here....

http://forum.xda-developers.com/show....php?t=2550846

Its also a good place to ask any further questions about that device.

And as far as I can tell, the most recent firmware for your phone is 4.1.2. Released in March or so. Asking when the next update could be will only get you rumors as answers.

Good luck! 👍
Sent from my new HTC One M8, N7, Moto X, GTab3 or S2.

Need help with poor battery life on the N5...or any device really? Lots of info in first 4 posts! >>>>
[Battery Life Help] Troubleshoot Battery Issues Here....and Tips