I found a hack today! you don’t even need jailbreak but it’s risky and I say be patient and don’t duplicate too much in one day, you might alert the mods for the game. I just did it and successfully even added items that didn’t disappear into my inbox too. I have the hack app and normal game app to check if it works!
So I tried it with the easiest get items to duplicate in case it didn’t work and I lose my item. So I went to my storage box and duplicated it until one of the dup item had No number at all, then I’d exit the hacked app ( not close out) and go to the normal app, sure enough I had all the items and it was added 999+ to my inbox.
I decided to try a riskier item which are the beams and I duplicated it in the settlement’s pellet storage. I did the same thing and delete the extra items that said 50 beams or under (Max amount) until I got my results one item unmarked. I then spread 50(s) beams and left the huge number item as well. When I went back to the normal app, it had a different result, they all still showed up expect the big number item of beams reduced to 10 and all the 50(s) also turned to ten expect the unmarked item (leave it alone) and in my inbox I got 999+ beams! Finally I can finish my settlement faster. I don’t want to risk my account so for today I’m stopping at two items and will do it again with the metal bars tomorrow or in a few days.
I found a way