Wi-Fi connection poor or intermittent
1. Ensure your iPhone is within range of the router.
2. Ensure the router is not surrounded by large solid objects which can block the signal.
3. Having a router in a different room could cause an intermittent signal.
4. Installing a router near cordless phones or microwaves can interrupt the Wi-Fi signal.
5. Touch Settings.
6. Touch Wi-Fi.
7. Touch the information icon.
8. Touch Forget This Network.
9. Touch Forget.
10. To reconnect, touch the desired Wi-Fi name.
11. Enter the network password, then touch join.
12. You are now connected to the Wi-Fi network.