I have an iPad mini (1st generation) The iPad no longer works, and I want to sell it on ebay. I don't want to mark it as "lost" on iCloud, but I also don't want the new owner to access the old information if they get it fixed. I went onto my iCloud and selected "erase all content" for the iPad. Will this still allow the buyer to use the iPad if they fix it, or will it block them out? Thanks!