react-native-version-check: VersionCheck.needUpdate() returns undefined in IOS

This is the code I’m using

VersionCheck.needUpdate().then(res => {
      console.log("res version check >>>>>> ", res); // undefined on iOS
      if (res.isNeeded) {
        this.setState({
          showNewVersionModal: true
        });
      }
    });

it works fine on Android but on iOS it returns undefined

Version: “react-native-version-check”: “^3.3.0”, “react-native”: “^0.57.8”,

About this issue

Original URL
State: closed
Created 5 years ago
Reactions: 6
Comments: 15

Most upvoted comments

I installed this package with autolinking but this problem still exist.

bahtiyarerden on Jan 26, 2021

You can check your app url in browser, maybe they has a specific country code. you can add params for country code like this VersionCheck.needUpdate({country: <your-country-code>})

This works for me

iwangsyah on May 5, 2022