Bypassing an iCloud Activation Lock on an iPhone 5 running iOS 10.3.4 on Windows is typically done using tools that delete the "Setup.app" file via a RAMdisk
: A popular free tool used to delete the Setup.app file. This allows the device to boot directly into the iOS home screen, skipping the activation process entirely. Iphone 5 Icloud Bypass 10.3.4 Windows
: A third-party utility that automates the jailbreaking and bypass process. According to Tenorshare , it can remove the activation lock after successfully jailbreaking the device. Bypassing an iCloud Activation Lock on an iPhone