Can I upgrade the Android version on my phone?

[AC Question]

can i upgrade the android version on my phone

I have a HTC onexl with android 4.0.4.
Can i upgrade to android 4.3 or higher.

 

[B. Diddy]

Re: can i upgrade the android version on my phone

Welcome to Android Central! You'd probably have to root it and install a custom ROM. You can find a lot of ROMs here: AT&T One X Android Development - XDA Forums