What are you seeing in the log (if any)? Are you trying to save data or perform a clean install ?
Despite its utility, Pro Flash is not without peril. Using incorrect firmware or losing connection during a Pro Flash can lead to a or data loss. Because 3uTools is a third-party application, it bypasses some of the safety prompts found in iTunes/Finder, placing the full responsibility of the device’s health on the user.
Select within the Pro interface if you want a complete factory reset. pro flash 3utools
Pro Flash is a high-level firmware flashing mode within 3uTools designed for experienced users and technicians who need granular control over the iOS installation process. While the standard "Smart Flash" tool automates most decisions, Pro Flash allows for specific customization of how firmware components are sent to an iPhone, iPad, or iPod Touch.
Navigate to the tab at the top of the 3uTools interface. Select Pro Flash in the sidebar. Step 3: Selecting Firmware What are you seeing in the log (if any)
: Used for a fresh installation. It updates the iOS system, erases all user data, and restores the device to a factory state.
: Attempts to update the system without wiping photos or apps. Using incorrect firmware or losing connection during a
Is the device currently functioning normally, or is it ? Share public link