[AC Question]

Tried several times to root with towelroot but unsuccessful. Says phone incompatible. Tried the work around there (entering new codes) but no go again. Found info that Verizon has blocked that method. Any other options? Running 4.4.2.

[Rukbat]

How you root depends on the ROM you're rooting. Towel Root roots 4.4.2 with kernels earlier than June 3, 2014. Evidently your kernel is later. Try ROOT for Droid Razr M XT907- 183.46.15 | Motorola Droid RAZR M | XDA Forums If that doesn't work, go through the rest of the Droid M XDA forum - it should be full of information. The Development subforum has rooted ROMs if you want to go that way.