Samsung Galaxy Tab E 9.6 Inch 8GB Tablet - White

1. From the Home screen touch Contacts. 
2. Touch the Add contact icon (if you're using an Android KitKat device this icon may look like a +). 
3. Touch the location to which you wish to save the new contact. 
4. Enter your contact's details (you needn't provide all of them). 
5. Touch Save.

The error 'Unable to sign or encrypt message. Certificate not installed.' indicates that the email account you are trying to use on your mobile device has not been set up properly. To remove the email account and set it up again please follow these steps: 

1. Remove the email account from your phone by going to Settings > Email > Email address > Remove account. (This path may vary slightly for your specific Android device). 
2. Add the account again by going to Settings > Add account > Email. 
3. Enter your email address and the password to your email account and then touch Manual setup. 
4. Fill out the setup with the settings that your email provider requires. (You can likely find these settings on the email provider's website: contact them for these details if not).

This should ensure a successful connection with the email provider's server. Your email provider may offer an app for your email needs. Consider searching Google Play or Samsung Apps for such an app to make email management on your device easier.

Yes, you can make full use of your phone or tablet while it is being charged. However, if you leave it alone while it charges it will charge up faster.

Yes, you can make full use of your phone or tablet while it is being charged. However, if you leave it alone while it charges it will charge up faster.

The error 'Unable to sign or encrypt message. Certificate not installed.' indicates that the email account you are trying to use on your mobile device has not been set up properly. To remove the email account and set it up again please follow these steps: 1. Remove the email account from your phone by going to Settings > Email > Email address > Remove account. (This path may vary slightly for your specific Android device). 2. Add the account again by going to Settings > Add account > Email. 3. Enter your email address and the password to your email account and then touch Manual setup. 4. Fill out the setup with the settings that your email provider requires. (You can likely find these settings on the email provider's website: contact them for these details if not). This should ensure a successful connection with the email provider's server. Your email provider may offer an app for your email needs. Consider searching Google Play or Samsung Apps for such an app to make email management on your device easier.