The ROM has been specifically developed for the HTC One M7 and reports indicate that it has various minor and subtle changes that make it even more suitable for that device, but we haven’t seen any specific reports about what’s been changed in this regard.
Still, users have been very positive in their reports about the new ROM, claiming that it works very well and definitely corresponds to its name, as the overall experience with the OS is very smooth and has a good flow to it. Of course, some minor performance issues can be expected here and there due to the device’s older hardware, but there’s not much that can be done in this regard.
There have already been rumors that the community is working on even more updates for the M7, so owners of the device who don’t want to upgrade yet might not have to do that for a while. As long as Android is kept in line with the current updates, it should keep the phone in a very good condition and perfectly usable.