We already know that Motorola plans to release a Developer and Google Play edition of the Moto X later down the road, but Phandroid has learned that everyone will be able to participate in custom ROM fun. Motorola told the Android blog that the US Cellular, T-Mobile and Sprint models of the Moto X will all ship with unlockable bootloaders.
AT&T and Verizon models wont have unlockable bootloaders, but Motorola has promised to release a Verizon Wireless Developer Edition and general North American Developer Edition for AT&T customers, according to Phandorid. So if you're keeping score, Motorola's Motomaker will only be available to AT&T subscribers at launch, and to Verizon Wireless customers later this year. However, I'm sure a lot of Android users will agree that having access to custom ROMs is a lot better than being able to choose the color of your handset.