Pro Flash 3utools Jun 2026

if your iPhone turns on and you just want to update iOS.

. This is essential if you want to downgrade to an iOS version that Apple is no longer "signing," provided you saved the blobs while that version was active. Custom Firmware Support

This process will erase everything on the iPhone. Ensure you have a backup via iCloud or a local PC if the device is still accessible. pro flash 3utools

Go to Settings > [Your Name] > Find My and turn off Find My iPhone . You will need your Apple ID password. If the device is bootlooping, ensure you know the iCloud credentials to bypass the Activation Lock later.

When using Pro Flash, you can choose from several specific execution modes: if your iPhone turns on and you just want to update iOS

Click . 3uTools will give you a final reminder—read it, click "Yes," and then don't touch the cable until you see "Congratulations! Flashing completed" [8, 10]. 🛠️ Common Troubleshooting

This option is used to prevent data recovery software from retrieving deleted files after a flash. It writes random data over the storage blocks. Use this only if you are selling your device or handing it over to a third party, as it takes significantly longer. Custom Firmware Support This process will erase everything

Securely overwrites the storage after flashing, making past data impossible to recover. Ideal before selling a device. Step 5: Advanced Customization (Optional)