Help/Support Downgrade IOS Firmware

[Unforgetful Silenses 0 iPhone 5s 10.3.3]

How can i downgrade my iPhone 5s to 9.2.

now i m using 10.3.3 

[Max-Q 51.6k iPhone 15 Pro 17.0.2 Donor]

3 minutes ago, Unforgetful Silenses said:

How can i downgrade my iPhone 5s to 9.2.

now i m using 10.3.3 

This is not possibile right now!The highest ios  version jailbreakable now is 10.2 , so if you would want to jailbreak this would be the version to downgrade, but now it is not possibile, as apple stopped signing the all the firmwares until 10.3.3! 

[KFCzZz 10.4k iPad Air 10.3.3]

You can only downgrade if you have SHSH2 blobs or if the iOS you want to downgrade to is being signed. 

[Lord Alucard 10.4k iPad Pro (10.5-inch) 12.2 Donor]

9 minutes ago, Unforgetful Silenses said:

How can i downgrade my iPhone 5s to 9.2.

now i m using 10.3.3 

You can't, you don't have your blobs, and iOS 9.2 isn't being signed, so you're stuck at iOS 10.3.3

[Unforgetful Silenses 0 iPhone 5s 10.3.3]

Just now, Lord Alucard said:

You can't, you don't have your blobs, and iOS 9.2 isn't being signed, so you're stuck at iOS 10.3.3

???

1 minute ago, Lord Alucard said:

You can't, you don't have your blobs, and iOS 9.2 isn't being signed, so you're stuck at iOS 10.3.3

Any solution of it. That's may be helpful for me to downgrade my device to unsigned version??

[Unforgetful Silenses 0 iPhone 5s 10.3.3]

5 minutes ago, KDB2003 said:

You can only downgrade if you have SHSH2 blobs or if the iOS you want to downgrade to is being signed. 

I don't know about ShSh2?

[KFCzZz 10.4k iPad Air 10.3.3]

4 minutes ago, Unforgetful Silenses said:

I don't know about ShSh2?

SHSH Blobs(also called "ECID SHSH") is an unofficial term referring to the digital signatures that Apple generates and uses to personalize IPSW (iOS firmware) files for each device; they are part of Apple's protocol designed to ensure that trusted software is installed on the device.

[Unforgetful Silenses 0 iPhone 5s 10.3.3]

Just now, KDB2003 said:

SHSH Blobs(also called "ECID SHSH") is an unofficial term referring to the digital signatures that Apple generates and uses to personalize IPSW (iOS firmware) files for each device; they are part of Apple's protocol designed to ensure that trusted software is installed on the device.

Can u suggest me a video to do this.?

[KFCzZz 10.4k iPad Air 10.3.3]

Just now, Unforgetful Silenses said:

Can u suggest me a video to do this.?

You can't create blobs for iOS 9.2 because you have to be on iOS 9.2 to create blobs for it, but you're on iOS 10.3.3. 

[Unforgetful Silenses 0 iPhone 5s 10.3.3]

Just now, KDB2003 said:

You can't create blobs for iOS 9.2 because you have to be on iOS 9.2 to create blobs for it, but you're on iOS 10.3.3. 

Then it is impossible for me to downgrade to a unsigned version???