將Android通訊錄中新插入的聯系人與Whatsapp同步以進行鏈接 [英]Sync newly inserted contact in android contact list with Whatsapp to get linked
如何獲取聯系人/電話號碼的“提供商”(Skype/whatsapp/google) [英]How can I get the “provider” (skype/whatsapp/google) of the contact/phone-number
如何在像WhatsApp android這樣的聯系人中顯示自定義類型的聯系人 [英]How to show custom type contact inside Contact like WhatsApp android