MeSailesh7

Seems like localIapstore do works on rootless jailbreak. If you want to use just search in youtube there are many tutorials.

if you’re on lower iOS version you can use rasticrac (something like this)

Yeah that happens when you erase settings and data
as long as you can ssh in your device it doesn’t matter so check if you can ssh on your device then just google how to use delectra then done

https://www.idownloadblog.com/2016/03/12/forgot-iphone-passcode/
 
Am I late for the rescue? 

I am not sure but I think game is synced with game center of the save game shared user not yours, and I presume  you are not the only one who is using this hack so the server gets confused ?‍♀️ and game progress doesn’t gets saved. Anyway it’s just my theory as it happened to me on Hill climb racing 2 save game.

yes bro...sorry to reply you so late but I didn't had this hands on experience of this error as I used to use 3rd party signing service....
so the problem is you are using latest version of cydia impactor on ios 11 use 0.9.45 version of cydia impactor not 0.9.46 because seems like it breaks something for pre ios 12 devices....
if you don't have old impactor here is the download link for it
https://usersdownload.com/qoiq8lq9rbiy.html

instead of installing from cydia....
why don't you download it directly from iosgods, and see if it's for latest version/the game version you are using
P.S. If auto-update is not mentioned in topic I believe you have to manually update it by yourself by redownloading .deb file and installing it again

Hmm I think there is but for that method to work you will need to have SSH Connection on your device or AFC installed
commands are:-
Go to mac Terminal or in windows putty,winscp or in device mterminal. Once you do, login as root with "su" and then the default password "alpine" (unless you changed it). Then do:
apt-get update
apt-get --install cydia
uicache
killall -HUP SpringBoard
What you are doing: Refreshing sources. Then installing Cydia. Then clearing caches. Then respringing.
But the problem is cydia depends on a lot of files so if you have deleted that as well then you are pretty much doom unless if you have ssh or afc you can manually install cydia dependencies through it and run command more info link below
If nothing works then just restore/update your device or for last time ask for suggestion to this guy whom I have linked below 
https://twitter.com/FCE365?ref_src=twsrc^google|twcamp^serp|twgr^author
 
 

https://ignition.fun/
 
head to categories and jailbreak there you will find it...and just a suggestion install noplsoscp from pwn20wnd repo if you want to avoid revokes...