SharedPreferences always get default value in my existing app but when created new app its ok

Question

SharedPreferences doesn\'t work correct in one existing apps. I tried many different ways but still not working. Always get default values app start again.

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Answer 1

Finally I solved that problem. A method was added by one of other developers. All files under data/data/packageName folder except libs folder were being deleted by this method. I think they tried delete cache folder.

Removed this method and it solved.