Just bought a new LG G7 phone. The contacts didn't transfer properly, so went back to store to have the contacts downloaded from the cloud. Everything seemed fine. Suddenly I have duplicates of all the photos I have ever taken on the phone. To delete the extras, I have to go into each picture individually and delete what I don't want. Isn't there a way to select multple pictures and delete them all at once? In some cases I have gotten triplicates. Why is this even happening?