Do you need a smartphone to do Ikea Click and Collect pickup?
You can take a photo of the tags from your flip phone too. Just remember, since the actual merchandise is mostly not stored in the showroom, you can stroll around snagging photos of the items you like, only to find out at the pickup level that they are ALL out of stock. That was a major annoyance for me, the merchandise aisles were mostly empty

. They should really place a red OOS sticker on all items in the showroom that are oos if they care not to madden people.