1. Internet speed meter(should be samsung default)
2. Data usage in notifications area
3. Front and back camera same time usage
4. Switch between front and back camera while recording video
5. App vault- Google discover(-1)
6. System default internet speed meter
7. Font color change by samsung default
8.. Advanced LTE(operator congregation)
9.. Delete button like in desktop's keyboard(which deletes behind key)
10. Clipboard in samsung keyboard
12. Go back to previous app by long swipe on sides like in xiaomi
13. Samsung's default or in-built app for documents like pdf, excel, word, PowerPoint etc in MY FILES or File Manager instead of using third party apps
14.. When we click on clock in notification area, should go to clock app
15.. When we click on weather widget, should go to weather app
16. Double click on any message, should open message in bigger size like in xiaomi
18. Should show at how much speed mobile is getting charged(like if we start any download, speed of the download is shown in notification area)
19. Seconds info in notification area like in stock Android along with normal time(hh:mm::ss)
20. Should be able to switch off wifi when no active connection/ authenticated connection available.
21. Should be able to switch off Bluetooth when no active connection/ authenticated connection available.
22. Should be able to take photo/record video when clicked on fingerprint scanner
23. Volume changer in notification area like brightness adjuster in notification area
24. Gratuity calculator, pf calculator, currency converter(like US to Indian rupees, in the same way for all countries), Home loan calculator, personal loan calculator, age calculator in samsung calculator app
25. "Replace" feature in "Samsung notes"
26. "Video toolbox" feature like in xiaomi mobiles(which allows user to play YouTube video even when mobile is locked).
27. Should show as "potrait" or "potrait symbol" on photo in gallery app, if the photo is potrait/bokeh affect photo.
28. Should be able to "record video" from "camera app" even when mobile is locked.
29. "Silent" rigntone feature for individual contact instead of single beep.
30. Should be able to fast forward or back forward for a video in notification area when video is minimized.
32. Three finger screenshot
33. Inbuilt nfc app instead of downloading from play store
34. Scale feature
35. Tape feature to take lengths
36. Currently there are only 3 fingerprints, increase to 5
37. Should be able to record audio from ear piece speaker(above camera speaker) in voice recorder
38. Include "Bold" and "itallic" features in "copy, cut, paste, select all" dialog box
39. Include font colors in samsung notes
40. Include background images for each samsung notes(user customisable)
41. Include voice record feature in samsung notes
42. Provide alert sound when charging is completed(100%)
43. Provide alert sound when charging is less than 20%
44. In-built GPS speedometer app(while travelling, this feature is used to check, on how much speed vehicle is running)
45. Provide feature to accept the call using fingerprint scanner
46. "One time data limit" in Hotspot, so that Hotspot users cannot access the more data if the limit is set by hotspot owner.
47. Age and gender detection in samsung camera app
48. In-built internet speed tester app like Ookla speed tester
49. PIP(pictures in picture) video size adjustable
50. Provide app unlock feature using samsung's "face unlock" app
