This is widely considered the gold standard for legacy devices. It uses the "Ramdisk" method to bypass the setup screen.
: These are "tethered," meaning the device will re-lock if you restart it, and you won't be able to make calls. Professional Tools (Paid/Advanced) : Software such as Wondershare Dr.Fone
Many technicians connect an Arduino Uno board with a Host Shield to the iPhone 4s logic board to force the phone into a Developer (DFW) mode, which allows them to rewrite the serial number and bypass activation.
exploit used for newer devices, meaning software-only permanent bypasses are rare and often unreliable. 1. Best Permanent Method: Arduino + USB Host Shield iphone 4s ios 935 icloud bypass best
The Ultimate Guide: Best iPhone 4S iOS 9.3.5 iCloud Bypass Methods in 2026
Full home screen access; permanent bypass across restarts; automated processes.
The Ultimate Guide to iPhone 4s iOS 9.3.5 iCloud Bypass: Best Methods and Tools This is widely considered the gold standard for
Be wary of online "unlocking" services that ask for payment upfront. Many are scams or simply sell "IMEI checks" rather than actual unlocks. How to Bypass iCloud Activation Lock on iPhone/iPad
Use an open-source tool like or standard SSH ramdisk terminal commands designed for the A5 chip. Select the option for iPhone 4s iOS 9.3.5 Bypass .
Navigate the initial setup until you reach the screen. Best Permanent Method: Arduino + USB Host Shield
Legacy developer tools like Sliver (by Apple Tech 752) allow you to load custom ramdisks onto the iPhone 4s once the Arduino exploits the device's bootrom.
Pick one and I’ll generate a concise, useful article.
The is a free, immediate workaround that reroutes your device's activation request through a custom third-party server. It does not unlock the full iOS system, but it lets you use specific apps, watch videos, and browse the web.