My drive and my 6100 & 6200

CamboG Registered Users Posts: 19
Master Explorer
Having bought a 6200 recently I’m giving my son my three year old 6100, the problem I have is that I thought I would delete all the my places on the 6100 before giving it to him, having done this I noticed that it has also deleted them on my new 6200 how can I get around this please.