Yep..4.4_19.5.3 (and) 4.4_19.6.3
jcase has a temporary Root..as long as no reboot..the root sticks unless reboot..then one must Root again..but maybe its more advanced than that now..I'm not keeping up with Root exploits anymore..but..I will not post a link here as per confliction of forums..PM if you need a link..
sent by my 4.2.2_12.15.15
(Unlocked) XT1080M Droid Maxx #1
http://waynekent.com/page6.html
jcase has a temporary Root..as long as no reboot..the root sticks unless reboot..then one must Root again..but maybe its more advanced than that now..I'm not keeping up with Root exploits anymore..but..I will not post a link here as per confliction of forums..PM if you need a link..
sent by my 4.2.2_12.15.15
(Unlocked) XT1080M Droid Maxx #1
http://waynekent.com/page6.html