: The most effective way is to have the previous owner sign in to iCloud.com , select "Find My iPhone," and remove the device from their account. Technical Bypass Methods (iOS 9.3.5)
The iPhone 4s utilizes the A5 processor. Unlike newer devices (iPhone 5s through iPhone X) that can exploit the hardware-based checkm8 bootrom vulnerability to easily bypass iCloud, the A5 chip requires older, software-specific exploits. iphone 4s activation lock bypass ios 935 extra quality
Once the device is placed in a pwned DFU state using hardware, a custom ramdisk can be uploaded to delete the setup.app file from the system storage. : The most effective way is to have
If official channels are unavailable, the following technical approaches exist: 1. DNS Bypass (No Computer Required) select "Find My iPhone