how to set galaxy note to its old settings without resetting to factory

mariyadc7

Estimable
Jan 12, 2015
1
0
4,510
I have erased some of galaxy note apps that i thought i will not using at all but id like to recover them now. How will i restore galaxy note to its old settings but will not have to hard reset?
 

RedSky9

Estimable
Feb 1, 2015
1
0
4,510


No Google play lists it as already installed.How do you get around this?