iOS Question New iphone don't install the app

[Giusy]

Hi,
I added a new iphone to apple developer (udid, cer,etc)
I installed b4i bridge.
With tools I have connected the iPhone, run the program.
It say (translate from italian)
<Builder1.b4x.com want to install "myprog" Abort - Install>
I press "Install"
It say
<impossible to download app
at the moment it is impossible to download app "myprog"
End Retray>

What happen?
Thanks

 

[Giusy]

Hi,
Actually I see a gray icon on the iPhone, clicking it say
"You have to update "myprog". To work with this version of iOS, the app needs to be updated by the developer"
I do not know what to do

 

[Erel]

Simple rule: if you are able to install B4i-Bridge and unable to install your app in debug mode then the CPU architecture under Tools - Build Server - Settings is wrong. Your new device is probably a 64 bit device and it is set on 32 bit.

Note that in release mode it will work on both architectures.

 

[Giusy]

Thank you very much @Erel, now it work correctly