My context: I have

1. a mac (with xcode, ...)
2. an account on
3. An account on
4. A Flutter application that builds, I can generate a signed ipa.

I would like to put my ipa online (personal website) and that ios (listed in "my devices" Apple, if necessary) can install it.

But I get lost with all the certificates and all the profiles. Whatever I do, it doesn't work. In the best case The app goes as far as installing itself but without being able to launch.

I build with: flutter build ipa --target lib/main_prd.dart --release --export-options-plist=ios/exportDevId.plist

My plist:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" ".0.dtd">
<plist version="1.0">
<dict>
<key>compileBitcode</key>
<true/>
<key>uploadBitcode</key>
<true/>
<key>method</key>
<string>ios-application</string>
<key>destination</key>
<string>upload</string>
<key>teamID</key>
<string>Q3M.....G3</string>
<key>provisioningProfiles</key>
<dict>
<key>com.toto.totomobile</key>
<string>Ubysoil Mobile Developpement ID</string>
</dict>
<key>signingStyle</key>
<string>manual</string>
</dict>
</plist>

I can send the ipa to / but the app once installed does not launch "this app could not be installed because its integrity could not be installed"

No clear and up-to-date procedure on the web. Can someone give me the exact types of certificates and profiles so that I can put my application on a remote IOS manually?

Thanks in advance.