Every time I try to send an email, system requests my password.After inserting password, system requests Allow for a permission.When I click Allow, everytime system indicates No Network. But I can successfully send WhatsApp,so the network is not a problem.

closed as off-topic by Andy Yan, Dan Hulme Sep 15 at 19:15

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "Questions which are Android-independent, such as "Does Carrier X have prepaid plans?", are off-topic. Consider taking advantage of other resources that may be appropriate for your question." – Andy Yan, Dan Hulme
If this question can be reworded to fit the rules in the help center, please edit the question.

  • Samsung Z2 is a Tizen phone, not Android. – Andy Yan Sep 15 at 1:21