Hands On with Raspup on Raspberry Pi 4: Puppy Linux for Tinkerers
Designed to run on ARMv7l hardware, specifically on the Raspberry Pi Zero, Raspberry Pi 1, 2, 3, 3+, and 4 single-board computers (SBCs).
Hands On with Raspup on Raspberry Pi 4: Puppy Linux for Tinkerers
Source: Linuxtoday.com