Mac requests a CT scanner to be hauled to the bank so he can send data for virtual autopsy. However, what he was given appears to be an ultrasonography device, such as used on pregnant mothers. CT and ultrasonography are completely different imaging technologies.
During the last robbery montage, the robber's phone left behind is shown laying in a puddle of blood and covered in blood. THen the robber is shown shooting the bank manager, who falls to a clean floor with the phone laying beside him. There's no way the phone would have been covered in blood - the manager died instantly, so there would not be any blood spray. There would only be pooling, which would not cover the top of the phone as shown.