As Mr. Balaji Sunder suggested you can consider Lenovo note K3, Android is the best OS, hacking story is bullshit, I have been using Andorid phones since more than 3 years, now using Lava iris 504q and Lenovo P780, later one because of 4000 mah battery.
Lenovo note K3 specs are good including battery, 3000 mah.
Apart from physical damages, Android phones are maintenance free, if any problem factory reset will solve provided you backup your data regularly. Even touch screens can be replaced with less cost.