Expo OTA updates on multiple whitelabels

Please provide the following:

  1. SDK Version: 42
  2. Platforms(Android/iOS/web/all): Android/iOS
  3. Add the appropriate “Tag” based on what Expo library you have a question on.

Im using Expo to build my application codebase and OTA to update the applicaton.
On build time I’m changing app.json and few assests using Fastlane and building whitelabel branded apps, currently over 100 Apps are into it and expecting more.

The issue is with OTA, Im using {appname}-production as release channel, and I can not use the same release channel for all the apps, because it creates a mess in bundler js and wont work properly.
Is there a way to separate the binding app.json from OTA?
or whatever is the practice to use ONE live JS for multiple created apps?

It would be great to have the OTA app code update functionality on my server (expo export) without relying on app.json settings.

I have a problem similar to yours, I have a whitelabel app and I have to keep doing workarounds for the server to build by changing only a few parameters of app.json.