Well good luck Meryx. As you might see from some of my other posts I've tried to address some of the issues that I've found going through the book and there are some fundamental issues with the first couple of chapters because both Eclipse and the SDKs have changed since the book was written but if you can get through these first 2 chapters then you should be good for the rest of the book.
Unlike some of the other posts, (aside from some of the fundamentals in the first 2 chapters) I found very few errors in the book and those that I did find I found manageable and where necessary I've added a thread in this forum identifying both the problem and hopefully the solution.
FYI, there was only one tutorial that I couldn't get to work properly and that was on P443 by which time you should be willing to live with that.
So good luck to you, oh and by the way, have you explored doing a
MOOC on Android programming? I'm doing one through
Coursera which sadly is already underway so you might not be able to join that but there are others around so that may be an option for you.