downgrade nougat to marshmallow

11:30

7:33

4:01

4:31

12:27

1:38

4:14

3:26

4:53

11:56

7:31

18:05

17:25

1:31

1:28

17:27

21:24

00:43

3:27

16:12

2:32

5:00

9:16

8:03

3:49

10:17

00:53

8:10

7:04

4:28

8:46

5:22

4:30

4:25

12:04

8:36

33:23

13:03

4:48

5:39

3:24

10:22

3:52

4:32

12:18

6:58

22:48

4:48

2:02

1:36

7:34

16:12

5:56

5:03

2:23

2:40

7:53

6:25

8:36

00:38