You'll be miserable on 2.3. The apps will barely run. I could barely run 5.0 on my LG g2. Had to upgrade to the nexus 6. Might as well stick with the flip phones.
David took his men with him and went out and killed two hundred Philistines and brought back their foreskins. They counted out the full number to the king so that David might become the king's son-in-law. Then Saul gave him his daughter Michal in marriage. 1 Samuel 18:27