I am using Samsung galaxy core prime(android kitkat 4.4.4).There's no battery saver of its own. Only brightness bar is there, but no battery saver/smart battery of its own. Using an app battery doc, don't know how effective it is.
Also the Samsung Galaxy core 2(kitkat 4.4.2) has smart battery option in the battery menu in system settings, also its brightness can lowered considerably below the minimum level compared to whats there in galaxy core prime(which is the modified core 2).
So is this any issue after the 4.4.4 update? Also will it receive lolipop update?
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