I already have a SIM lock free iPhone 4s, so I thought it would be a waste to pay 2000 to 3000 yen a day to Softbank, so I went to the Orange store in Montparnasse and got a SIM. It took about XNUMX minutes including the waiting time, but the staff at the store were very friendly and helpful.
Further display Unlimited data usage with France's Orange Mobicarte (with its catches)