Emotiscope should have a web page (update.emotiscope.rocks) which offers a dropdown picker of all official firmware versions, letting you jump forward and backward between versions via esptool.js.
This way, a user could modify the mode on Emotiscope all they like, then just pick the latest version on update.emotiscope.rocks in a Chromium browser to re-flash it back to stock.
This doesn't replace OTA updates, it's just an alternative/restore option for users.
Emotiscope should have a web page (update.emotiscope.rocks) which offers a dropdown picker of all official firmware versions, letting you jump forward and backward between versions via esptool.js.
This way, a user could modify the mode on Emotiscope all they like, then just pick the latest version on update.emotiscope.rocks in a Chromium browser to re-flash it back to stock.
This doesn't replace OTA updates, it's just an alternative/restore option for users.