Peter McDaniel on Twitter: "Upgraded my #PSP Go tonight. I really didn't want to lose anything on my 8GB card but I didn't want to pay upwards of $40 just for 16GB.
M2 With Adapter Memory Stick Micro Into Memory Stick Pro Duo 512mb 1gb 2gb 4gb 8gb Ms Pro Duo - Memory Cards - AliExpress
PSP Hacks: How to Setup Memory Stick Pro Duo Micro SD Card Adapter Dual and Single | Tutorial 2020 - YouTube