Regarding this: Make sure your SD card is right-side-up
I don’t think any SD card (micro or regular size) can be fully inserted upside down. At least it won’t on any of the readers I have. I just tested a Raspberry Pi B+ & the micro-SD card cannot be fully inserted upside down.
Are you thinking a user might just barely have the SD card inserted, upside down? If so, it might be worth mentioning the following: All Pi’s that use a micro-SD card, except the Pi 3, have a spring loaded micro-SD slot. If the user does not “feel” the springiness, then the card is either inserted only partially, whether it’s upside down or right side up. The Pi’s that use a full size SD card & the Pi 3 have slots that are just friction fit.
OR
Just state which direction (up or down) the SD card must be inserted & mention the springiness stuff.
Thanks, Frank
In this section, the user is waiting for the Pi to boot, and trying to see it over the network - the Pi is powered on. When the user tries to check if the SD card is fully inserted, if the Pi is powered on, has a springy SD card slot, and the user pushes in on the card, it will eject. This might damage the filesystem and is probably a bad thing to do when power is applied. In this section, if they can’t see the Pi on the network after whatever time frame you want, instruct them to unplug the Pi from the power supply before checking the insertion of the SD card.
Thanks, Frank |