sharedpreferences - When app data is cleared from settings shared preferences gets blank in android -


when clear app data settings shared preferences value gets lost. should not happen. want save these value long app in installed on device. please suggest alternatives or solution.

please help......

for need might have store data in file in external storage , store , pick data file instead of shared preference.

you may want refer link

http://developer.android.com/training/basics/data-storage/files.html


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