If your iPhone feels slow, warm, or the battery drains faster right after installing iOS 26.1, don’t panic. That’s completely normal. Your iPhone is just re-indexing photos, messages, and search data in the background. A process that can take anywhere from 30 minutes to a few hours depending on your storage. In this clip, I break down what’s really happening after the update, how long it should last, and what to do if issues like Wi-Fi or Bluetooth problems stick around. Watch the full iOS 26.1