Help/Support Apple ID Issue

[mickeymouse1 0 6]

Okay, so my friend backed up a really important app for me,

he then sent it to me via email. 

 

Since he backed it up, I can't get into it and when I click the app

it opens and says "Apple ID and Password"

I put in my Apple ID and password but the app just crashes.

I've googled for a fix but I've tried many things but nothing works.

My friend isn't willing to give me his info and he's being a lil bitch.

 

So is there any way I can bypass it? It is an old version of the app too.

It isn't on vshare, appcake, anything. It's deleted from the appstore.

I just need a fix for the Apple ID thing please.

 

Let me know asap!

(reward for whoever helps)

[Amuyea 88.2k iPhone 7 Plus 14.3]

Have you tried to crack the app like I said before?

 

 

App is connected to his account info, so you need to crack or he has to do it

[mickeymouse1 0 6]

I can't find anything. Cracking it I'm sure won't do anything. And I don't know any tweaks for that.

[Kizzy 4.5k iPhone 6s Plus 10.3.3]

most likely your friend has to do it 

[mickeymouse1 0 6]