Need help.. JB my iPhone 5 iOS 6.1 since Wed using evasiOn ver 1.0, everything gone smoothly, Cydia patched resolve Weather app issue. since then i installed all these tweaks fr Cydia, Auxo, FakeClockUp, BiteSMS, Quick Reply for Whatsapp, ScreenExtender, Zephyr, Zeppelin and OpenNotifier. Manual reboot many times no issue. Everything work perfect until just now I did manual reboot, once open Whatsapp discovered that all my conversations gone, left only Group Chat Theard without any conversation history. Is there anyway I can recover my conversation history? The last tweak I installed was OpenNotifier last night, not sure if this tweak is the culprit.