Whenever I Have run into Wi-Fi issues on my iOS devices, I have never failed to try out this trusted hack. If not, there is no need to be disappointed as there are many other tricks to overcome the problem.įorget the Wi-Fi Network and Reconnect to It Once your iPhone has rebooted, check out if the “WiFi disconnects when iPhone is asleep problem” is gone. To force restart iPhone 6s, iPhone 6s Plus, iPhone SE or earlier devices, press and hold both the Home and sleep/wake buttons simultaneously.To force restart iPhone 7 or iPhone 7 Plus, press and hold the volume down button and sleep/wake button at once.To force restart your iPhone X and later, iPhone 8, or iPhone 8 Plus, simply press and release the volume up button, press and release the volume down button, and then press and hold the volume up button and the side button at once until Apple logo appears.So, don’t overlook this little hack as it could save you a lot of time and of course patience. Now that you know the rule of this troubleshooting guide, let’s cut the chase for the better!Ī hard reboot has long been (kind of) a savior for iOS, especially when fixing some common issues like crashing, freezing, and even Wi-Fi issues. If you get lucky in the very first attempt, rejoice. As to which trick you should try to get rid of the issue, start with the first one (mentioned below) and then check if it has solved the “Wi-Fi disconnects when iPhone is locked issue” or not. So, you can expect the tried-and-tested hacks to favor your luck as well. Talking about the solutions, they have clicked for many iPhone users (including me) in troubleshooting the Wi-Fi problems.

How to make iphone not sleep