SUCCESS - MacBook Pro mid-2009 (5,3). The DosDude Catalina Patcher worked perfectly, very first try. The Core 2 Duo runs Catalina better than I expected. : r/CatalinaPatcher
Apple Macbook / Temiz "MacBook Pro-13-inch Mid2012" 2,9i7-8gb ram + SSD upgrade at sahibinden.com - 1136838816
Apple MacBook Pro 13" a1278 2012 8/500/Super drive CATALINA laptop Upgraded – IBBY