i have just run the installer
curl xxhttps://get.pimoroni.com/onoffshim | bash
and i have this as the output
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 38737 100 38737 0 0 118k 0 --:–:-- --:–:-- --:–:-- 117k
This script will install everything needed to use
Always be careful when running scripts and commands copied
from the internet. Ensure they are from a trusted source.
If you want to see what this script does before running it,
you should run: ‘curl --xxhttps://get.pimoroni.com/onoffshim’
Do you wish to continue? [y/N] y
Updating apt indexes…
…E: Repository ‘Index of /raspbian buster InRelease’ changed its ‘Suite’ value from ‘stable’ to ‘oldstable’
Apt failed to update indexes!
I tried it anyway, fit turns on but not off.