Agile software development and Agile leadership are widespread topics nowadays. Management 3.0 framework is a new framework for Agile leadership implementation within the software development organization. We have performed research that should answer such question as, what are the difficulties related to and the best practices of Agile leadership implementation in software development organizations through the prism of Management 3.0 framework views. In order to do this we have performed the review of the concepts related to the Agile software development, have described the Agile leadership itself, have described Management 3.0 Agile leadership framework, and have performed the review of Agile leadership implementation related studies. Afterwards, we have created a collection of important difficulties related to, and best practices of, Agile leadership implementation while sorting them between Management 3.0 views. The collection is based on interviews we have conducted between Management 3.0 appliers and on the data from the related studies. This collection visualized as table is the answer to the research question.