Hi, think I may have made a mistake when removing Graphene from phone.
So as per the guide, there's an additional step before reflashing phone with stock OS that includes removing the stock-key "before flashing the stock factory images and before locking the bootloader".
I followed a YouTube guide who forgot the step above ^ and had to re-edit the video to include it, so I'm not sure if I did things in the wrong order.
Anyway as I was doing this, I downloaded the version I wanted and the option popped up to now lock the bootloader - so I switched to the Graphene site & clicked "remove stock key" on the GrapheneOS web-guide. It said successful, but when I went back on the google installation page there was a error that complained that "another process was using the device" (I assume it means the Graphene web installer).
At this point I had to restart the whole download process, which I did, and I went back on Graphene to remove the stock key again to the same error message when returning on the google website.
So the third time I did it again, but this time I didn't have the GOS website open and didn't remove the stock key, and continued to lock the bootloader after installing the version I wanted. The phone is now fine and has the regular OS installed, but I'm just wondering whether I did something wrong by not removing the stock key on the third attempt?
Will it already have removed the stock key the first time I went on the website to remove it?
Just trying to be as cautious as possible to make sure no data is left behind, as I am returning this phone now (got a better Pixel after trialing this one).
Sorry if parts are unclear, I am still a noob to all this lol