GDPR同意书出现的不合逻辑的工作

Question

AdMob广告可在我的应用程序中使用，我希望在打开应用程序时显示同意书，来自欧洲的用户将选择个性化或非个性化广告，而其他用户将不会看到此表单。 我的代码在所有经过测试的设备上都能正常工作，但是问题是在某些设备上代码可以工作，但是对话框未显示。

我还在朋友的计算机上尝试了此代码，并且在所有设备上都调用了他的表格。

下面，我将显示代码：

private ConsentForm form;

@Override
    protected void onCreate(Bundle savedInstanceState) {

ConsentInformation consentInformation = ConsentInformation.getInstance(getApplicationContext());
        String[] publisherIds = {getString(R.string.app_id)};
        consentInformation.requestConsentInfoUpdate(publisherIds, new ConsentInfoUpdateListener() {
            @Override
            public void onConsentInfoUpdated(ConsentStatus consentStatus) {
                // User's consent status successfully updated.

                boolean inEEA = ConsentInformation.getInstance(getApplicationContext()).isRequestLocationInEeaOrUnknown();

                if (inEEA){
                    Toast.makeText(MainActivity.this, consentStatus.toString(), Toast.LENGTH_SHORT).show();
                    if(consentStatus == consentStatus.PERSONALIZED){

                    }else if(consentStatus == consentStatus.NON_PERSONALIZED){

                        Bundle extras = new Bundle();
                        extras.putString("npa", "1");

                        AdRequest request = new AdRequest.Builder()
                                .addNetworkExtrasBundle(AdMobAdapter.class, extras)
                                .build();
                    }else{ //here code form

                        URL privacyUrl = null;
                        try {
                            // TODO: Replace with your app's privacy policy URL.
                            privacyUrl = new URL(getString(R.string.privacy));
                        } catch (MalformedURLException e) {
                            e.printStackTrace();
                            // Handle error.
                        }
                        form = new ConsentForm.Builder(MainActivity.this, privacyUrl)
                                .withListener(new ConsentFormListener() {
                                    @Override
                                    public void onConsentFormLoaded() {
                                        // Consent form loaded successfully.
                                        form.show();
                                    }

                                    @Override
                                    public void onConsentFormOpened() {
                                        // Consent form was displayed.
                                    }

                                    @Override
                                    public void onConsentFormClosed(
                                            ConsentStatus consentStatus, Boolean userPrefersAdFree) {
                                        // Consent form was closed.
                                        if (consentStatus == consentStatus.NON_PERSONALIZED){
                                            Bundle extras = new Bundle();
                                            extras.putString("npa", "1");

                                            AdRequest request = new AdRequest.Builder()
                                                    .addNetworkExtrasBundle(AdMobAdapter.class, extras)
                                                    .build();
                                        }
                                    }

                                    @Override
                                    public void onConsentFormError(String errorDescription) {
                                        // Consent form error.
                                    }
                                })
                                .withPersonalizedAdsOption()
                                .withNonPersonalizedAdsOption()
                                //.withAdFreeOption()
                                .build();
                        form.load();
                    }//here end code form
                }else{  
                    //Not Europe
                }//end inEEA
            }

            @Override
            public void onFailedToUpdateConsentInfo(String errorDescription) {
                // User's consent status failed to update.
            }
        });}