Are you sure, you want to start from Part 1 v1 of course? Do you have special to reason learn the material taught in that part?
- It uses Python 2.7, a large number of libraries have started to drop support for Python 2.7.
- It mainly uses the theano as backend which is dead for long
- It uses the Keras 1.2.2, now which is updated to major revision 2.0 with major changes in API.
I would recommend start from part 1 v2