What to do if your Apple iPhone 6s unexpectedly restarts?

Involving your Apple iPhone 6s into a restarting loop is probably one of the worst user experiences. Just like most other Apple iPhone 6s problems, this issue can also be caused by different reasons. If your Apple iPhone 6s runs into such a situation, don't worry, here's the solution to fix your issue.

Is your Apple iPhone 6s keeps rebooting or restarting unexpectedly? Apple iPhone 6s keeps restarting is one of the common iOS problems that you may meet after updating to a new iOS operating system or while charging your Apple iPhone 6s, connecting your Apple iPhone 6s to a computer or plugging in a headphone. Fortunately, there are ways to resolve the issue. Head over to try out iOS System Recovery to stop your Apple iPhone 6s from restarting loop.

Part 1: How to fix Apple iPhone 6s keeps restarting issues on Windows? Part 2: How to fix Apple iPhone 6s keeps restarting on Mac? Here's what you need

iOS System Recovery (It is available for Mac and Windows, simply download the proper version depending on your computer's OS.)

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Part 1: How to fix Apple iPhone 6s keeps restarting issues on Windows?

Follow these steps: Step 1: Launch iOS System Recovery on your Windows PC. Click "More tools" on the left column and then hit the "iOS System Recovery" in the main interface. Then you will enter the "iOS System Recovery" window.

Step 2: Click "Start" button to begin iOS system recovery. This professional program can detect your system problem automatically.

Step 3: Click "Question" icon and follow the guide to turn your Apple iPhone 6s into Recovery or DFU mode. Here we put blue screen Apple iPhone 6s into DFU mode.

Step 4: Select the proper iOS model and then click "Download" to download firmware. It will take a few minutes to complete the downloading.

Step 5: When the plug-in is completely downloaded, iOS System Reocvery will automatically fix system issues. After that, your Apple iPhone 6s will get back to normal status.

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Part 2: How to fix Apple iPhone 6s keeps restarting on Mac?

Follow these steps: Step 1: Run the software, select "More tools" > "iOS System Recovery".

Step 2: Check the system broken situations in the interface, and click "Start" to continue the following steps.

Step 3: Connect your disabled Apple iPhone 6s to your Mac computer, and iOS System Recovery will detect your Apple iPhone 6s in abnormal mode. Just click "Confirm" to fix it to normal. If your Apple iPhone 6s is in abnormal mode apart from Recovery/DFU mode, just click the question mark to follow the three steps as the interface tells to enter device scanning mode.

Step 4: Select your Apple iPhone 6s model, name, and other details to download the firmware matching your Apple iPhone 6s.

Step 5: Click "Repair" to star fixing your Apple iPhone 6s. The process will take a few minutes, and you just need to wait patiently.