The kernel for Motorola Atrix HD has released by Motorola for their kernal developers. Actually the smartphone has released just two days back and it has reached the market and now the sale is going on in all the outlets.The launch of Motorola Atrix they have released the kernal source for developer the next day itself.The Boot loader is officially released in their website.
Since this boot loader is official we dont get panic or some damage.The 4.5 inch wider screen Motorola Atrix HD from AT&T has recently flooded in the market.Also the earlier release of Atrix 4G and another smartphone called Atrix 2 doesn't have the capability to change its kernal.The same way Atrix HD also released.But Motorola has given the Boot loader for its Atrix HD to improve the development of the smartphone.Actually in twitter they have mentioned like "Motorola aim is to provide the unlock bootloader for developers and rest of the details coming soon" these details have entered into the Motorola official twitter account.