my htc amaze 4g ownership was shifted by ndi oji abali aga ie if u understand just after 3 months dat i bought it. Now am considering buying another android phone and after so much research I got to xperia zr cos of personal reasons. As of now I know I can't get a brand new one cos of the price, is there a way I can acquire a fairly used one that the bootloader haven't been tampered with cos of the drm keys being lost during the unlocking, i mean the 4g version (5503), if itz possible an installmental payment option cos i intend paying from my savings cos I've got noting doing now to generate cash in bundle and how much can I get one? I intend having it b4 december