guys i am trying to upgrade to avast mobil security pro for days now but everytime i try to add a debit or credit card i get a stupid error mesage from play store…my question is… is there another way to pay outside of play store?
No, payments can only be done through the store.
i have license for avast mobil pro in my other cellphone…can i use the same premiun license in my new phone a samsung note 4?
And how did you paid for that license ?
You will be able to use the licence on your other device, if you use the same Google account.