Restoring Email Accounts

[Dazo]

So I'm transferring everything from my old G5 (shattered screen) to a newer one. I used the LG Backup app to backup everything. I restored it on the new phone. However, it doesn't have any of my accounts on my new phone (any email accounts, skype, etc). I've looked again to see if there is a different way to do this, but everywhere I've read, LG Backup seems to have worked for them.
I'm wondering if there is a better way, if I'm doing something wrong, or if it's not possible and I just have to manually input all my email accounts and other types of accounts?

Thanks in advance.