When team members frequently experience connectivity issues, it's important for the project manager to first understand the root cause of the problem before implementing a solution. This could involve investigating whether the issue is related to the time of day, the tools being used, or other factors12. Once the problem is understood, the project manager can develop an action plan to address it. This might involve adjusting meeting times, providing support for technical issues, or exploring alternative communication methods12345. References: 12 Project Management Challenges and How To Solve Them | Indeed.com1; Managing Project Issues - 17 Tips for Project Managers | ProjectPractical.com2; How good team connectivity works - Clockify3; 14 Teamwork Challenges and How To Overcome Them | Indeed.com4; Team Management: The Ultimate Guide - ProjectManager5.

In an agile project management context, especially when time constraints are present, it is crucial to align stakeholders' needs and expectations with the project's deliverables. The project manager should work collaboratively with stakeholders to create a prioritized backlog and release a roadmap. This approach ensures that the most critical features are developed first and that there is a clear plan for delivering value incrementally. It allows for flexibility in responding to changes and ensures that the project delivers the most significant value within the given time frame. This strategy is supported by agile principles, which emphasize customer collaboration and responding to change12.
(Optimize alignment between stakeholder needs, expectations, and project objectives - LearnTheContent1; Stakeholder Analysis: Pivotal Practice to Project Success | PMI3; How to Align Stakeholder Expectations with Project Goals - LinkedIn2)

According to the Project Management Body of Knowledge (PMBOK) guide, when a significant change is requested that was not part of the original plan, the project manager should first analyze the impact of this change on the project's scope, schedule, cost, and resources. This analysis should then be presented to the senior manager or project sponsor, who can make an informed decision about whether to proceed with the change.
This approach ensures that the implications of the change are fully understood before any action is taken, and it allows the project's stakeholders to make decisions based on the most accurate and up-to-date information.
This is a key aspect of effective change management in project management. References: PMBOK Guide, 6th Edition, Section 4.5: Perform Integrated Change Control.