iPhone Any way to replace IconState.plist on non JB iOS 9.1 iPhone?

[crashnburn]

Any way to replace IconState.plist on non JB iOS 9.1 iPhone?

...either Programmatic using some private stuff/ code or just some tool to get in and replace that file?

Why?
I had some major issues restoring 64 GB backups and had to 'Shift Restore' Nine 02 a few times and unfortunately I got caught on my last try when Apple stopped signing.

I'd like to ideally JB or downgrade but given that I dont see a way to do that now..

..I just want my 1000+ icons to go into original folders.

I have the Plist files saved, just not sure if there's some way to plug that into iPhone so that icons & folders show back up organized.

I am sure iTunes saves stuff somewhere in Sync & Backups and if there was some way to insert/ inject the layout into iPhone directly or segway via iTunes, please let me know. Thanks.

 

[iphonedude2008]

Not sure if this still works, but this was what people used back in the day. http://www.icopybot.com/itunes-backup-manager.htm

 

[crashnburn]

Not sure if this still works, but this was what people used back in the day. http://www.icopybot.com/itunes-backup-manager.htm

I did use this or something similar long back. Maybe an older version. Would I need to edit/ replace it inside backup and then sync back to Phone?
No way to drop it into iPhone directly?

 

[crashnburn]

Has anyone tried this or similar..

Change iPhone carrier name and time string without jailbreaking

Where you change and restore back only Single file?