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 Back Fragment to Another Fragment in android 


back.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        FragmentManager fragmentManager = getActivity().getSupportFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
        fragmentTransaction.replace(R.id.framlayout, new HistoryFrag());
        fragmentTransaction.commit();
    }
});
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