If you want to unarchive a message on your iPhone, there are a few different ways to go about it. The first way is to open the message and tap on the three lines in the top left corner. This will open up a menu where you can select “Archive.” The second way is to open the message and tap on the three lines in the top right corner. This will open up a menu where you can select “Unarchive.” The third way is to open the message and tap on the blue dot in the bottom left corner. This will open up a menu where you can select “Move To…” ..
