iOS 11.3 Update Raises iPhone X / 8 Docomo Network Speeds

As expected, Docomo raised the network download speed bar for iPhone X and iPhone 8 users with the iOS 11.3 Update / Docomo Carrier v32.1, going from 494Mbps to 544Mbps. If you use the Docomo SpeedTest App you can see that Docomo swapped out Green and Purple top speed colors. The screenshots on the top row are post iOS 11.3 update March 30, the bottom shots are from March 4.