: Can sometimes be used in conjunction with jailbreaking to bypass the setup screen, though this typically leaves the phone as a Wi-Fi-only device.

The iPhone 4S, released in 2011, remains a charming piece of Apple history. However, many users face a significant roadblock when trying to reuse old devices: the . This security feature, designed to prevent theft, can leave you with a locked device if you’ve forgotten your Apple ID credentials or bought a used phone.

Despite the challenges, there are still some methods that can be used to bypass the activation lock on an iPhone 4s running iOS 9.3.5:

Never go to Settings > General > Reset > Erase All Content and Settings . Doing so will re-create the deleted Setup.app file and lock the phone again.

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Before diving into technical workarounds, you should rule out the easiest fixes.

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Since the iPhone 4S uses an A5 chip, there are tools specifically designed to bypass the activation screen.

You will be redirected to the portal, giving you access to a custom interface with web-based tools, games, and video streaming apps.