java - How to resize image's dpi from 96dpi to 72dpi -


i resize cellphone's images 731*974,but still has 920kb. want change image resolution 96dpi 72dpi(because found pictures in iphone 72dpi,and looks good). can give clue job? first thank all.

you might want have @ this. in android resolutions differ lot, 1 image might not suitable phone resolutions.


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