Slove this

Please i have reqested for whatsapp verification many times and did not get it now it says send sms in 13hours please i cant wait to login to my account …

Backup and restore

If i backup my whats app data and then delete some of chats and again backup the data after some days will the deleted chats will restore or not after …

STOLEN PHONE

im using whatsapp on both, my phone and pc but i lost my phone could i still able to use my whatsapp account on pc ?

Unknown

Why does it tell me unknown when I make a contact with a friend on WhatsApp