The information security administration
By 
Rare for the Trump administration’s strong commitment to the most rigorous information security protocols to intersect with its steadfast commitment to impartiality and rejection of conflicts of interest:
Elon Musk’s team at the U.S. DOGE Service and allies in the Trump administration ignored White House communications experts worried about potential security breaches when DOGE personnel installed Musk’s Starlink internet service in the complex this year,three people familiar with the matter told The Washington Post.
The people, who spoke on the condition of anonymity to discuss sensitive issues, said those who were managing White House communications systems were not informed in advance when DOGE representatives went to the roof of the adjacent Eisenhower Executive Office Building in February to install a terminal connecting users in the complex to Starlink satellites, which are owned by Musk’s private SpaceX rocket company.
The people said those managing the systems weren’table to monitor such connections to stop sensitive information from leaving the complex or hackers from breaking in.
I don’t see anything in this report about Trump not wanting to use two BlackBerries so I assume everything is fine.