* Yeah, that's what I ended up doing. Got everything but /HOLD and /WP, so that should work. But `glasgow run memory-25x --port B --pin-cs 0 --pin-cipo 1 --pin-sck 4 --pin-copi 3 -V 3.3 identify` tells me

```
I: g.applet.memory.25x: port(s) B voltage set to 3.3 V
W: g.applet.memory.25x: no electronic signature detected; device not present?
I: g.applet.memory.25x: device does not have valid SFDP data: SFDP signature not present
```

😕