Lava Iris 349 Hard Reset
1.Press And Hold Volume Down + Power Key For 10 Sec.2.U Will See Recovery Menu.
3.Use Volume Key To Scroll.
4.Select Wipe Data/Factory Reset.
5.After Wipe Data Complete Select Reboot.
Done :)
This website will show you how to hard reset your smart phone or PDA device to its factory default settings or remove your forgotten password Here you can easily repair your phone.