How To Fix Error Unable To Request Shsh On 3utools When New May 2026

Title: Fix “Unable to Request SHSH” Error in 3uTools — Step-by-Step Guide

2. Check signing status

Go to IPSW.me → Select your device → Check which iOS versions are signed.
If your target iOS is not signed, you cannot save SHSH for it (even with 3uTools).

Final Checklist for New Devices

| Step | Action | |------|--------| | 1 | Check signing status on IPSW.me | | 2 | Update 3uTools to latest version | | 3 | Try both Apple and Cydia SHSH servers | | 4 | Manually save blobs via TSS Saver | | 5 | Disable firewall/AV temporarily | | 6 | Wait 24h if iOS was released this week |

4. Workaround if still failing

Use TSS Saver (website)

Go to https://tsssaver.1conan.com
Enter ECID, device model, iOS version (signed only)
Saves SHSH as .shsh2 files (same format 3uTools uses).

Use blobsaver (desktop app)

Works better than 3uTools for saving blobs from signed iOS.

3. Fix Attempts (For Signed Versions)

6. SHSH Request Process

Make sure you're following the correct process for requesting SHSH blobs:

Connect your device: Use a USB cable to connect your device to your computer.
Open 3uTools: Launch 3uTools and ensure it recognizes your device.
Go to Flash & Cydia: Click on the "Flash & Cydia" or similar section where SHSH requests are initiated.
Select Request SHSH: Look for the option to request SHSH blobs and follow the prompts.

C) Legacy iOS Kit (macOS/Linux)

For advanced users, this script-based tool supports saving blobs even for unsigned versions if you have a jailbreak that allows setting a boot nonce.

5. Important Note for "New" Device or iOS Version

If you just bought a brand new device (e.g., iPhone 15) or a new iOS version was released today/yesterday:
- Wait 24–48 hours – 3uTools’ database may not have updated yet.
- Use TSS Saver first; it’s usually faster to reflect signing status.

4. Workaround if still failing

Use TSS Saver (website)

Go to https://tsssaver.1conan.com

Enter ECID, device model, iOS version (signed only)

Saves SHSH as .shsh2 files (same format 3uTools uses).

Use blobsaver (desktop app)

Works better than 3uTools for saving blobs from signed iOS.

3. Fix Attempts (For Signed Versions)

6. SHSH Request Process

Make sure you're following the correct process for requesting SHSH blobs:

Connect your device: Use a USB cable to connect your device to your computer.

Open 3uTools: Launch 3uTools and ensure it recognizes your device.

Go to Flash & Cydia: Click on the "Flash & Cydia" or similar section where SHSH requests are initiated.

Select Request SHSH: Look for the option to request SHSH blobs and follow the prompts.

C) Legacy iOS Kit (macOS/Linux)

For advanced users, this script-based tool supports saving blobs even for unsigned versions if you have a jailbreak that allows setting a boot nonce.

5. Important Note for "New" Device or iOS Version

If you just bought a brand new device (e.g., iPhone 15) or a new iOS version was released today/yesterday:

Wait 24–48 hours – 3uTools’ database may not have updated yet.
Use TSS Saver first; it’s usually faster to reflect signing status.