I list 25 images in RecyclerView. I have the android 5 tester device.While the application is running, it using 256 MB of RAM and it is severely freezing.I created emulator in android studio and there was no problem.what is the reason for this?The size of PNGs is 3-4 kb. I don’t use any library.
I created the json file, I do image and id mapping in it. This is my adapter class.