iPhone 6(S)/Plus How to open 32bits apps on ios11?

[Apple1989]

Hi everyone!

I have a question regarding my iphone 6 and ios11.
I just found out that one of the apps i have on my phone runs on a 32 bits system. Since apple have upgraded the ios 11 to only run 64 bits apps I can't open the app. I have looked up the developers on the internett and appstore, and they aren't anywhere to find so I don't think they will upgrade the app to support 64 bits.
I was wondering if any of you guys now if there is a way to open this app? I have a lot of memories (pictures, videos, etc.) that i would really like not going to waste.
I have tried resetting my iphone to a previous ios (ios 10), but itunes wouldn't let me and came with an error message. I have also tried synchronising my iphone with itunes and then recover it with an older iphone that runs ios 10, but itunes wouldnt let me. I'm really stuck her and i would really appreciate som thoughts and solution? Can I open the app if i jailbreak my iphone? Been trying figuring out this for hours now.

Thank you all for your answers and support.

 

[MagicBoy]

Short answer - you can't. Apple removed the functionality. You'd have to go back to iOS 10 ... which is no longer signed so can't be installed from Apple.

 

[Hal~9000]

How to open 32bit apps on iOS 11?

You can’t:

https://www.macrumors.com/2017/09/18/ios-11-no-32-bit-app-support/

 

[UnifiedMelody]

its called moving forward. By keeping old standard its just going to have a lot of impairments etc

On a sidenote no u cant so u have to part with them unfortunately... sad but tough also.

 

[KrisLord]

Do you have any backups in iTunes of your data, it might be possible for some backup application to extract whatever data you want from the old app, but it’s a long shot.

 

[Apple1989]

Ok, thanks for the answer, guys! Much appreciated.
It sucks since i have a lot of memories on this app. Must have happened recently as i recall using this app some time in the last month or so.
I have a packup from my iphone from 2015, but i need a iphone that has ios 10 or eariler. Maybe i can try that and see if it works.
[doublepost=1514123340][/doublepost]This may be a studip question but is it possible to store/save a app, like this one i have trubble with opening because it's 32 bits, on some plattform/app, transfer it to an other iphone with example ios 10 and open it there?
[doublepost=1514123452][/doublepost]

Do you have any backups in iTunes of your data, it might be possible for some backup application to extract whatever data you want from the old app, but it’s a long shot.

I have synkronised my iphone in 2015 from itunes. Is it possible to find a iphone that has ios 10 or lower and try to synkroinse it?