Tried already 25 times but it is the samr failed at 6/18, at reboots at AP fastbot Finaly I solved the problem. My Rom was 5.7.906 that's why I could not update. After i combined Droid_3_SBF_5.6.890 and VRZ_XT862_5.5.1_84_D3G-66_M2-10_FXZ-UPDATE, RSD Lite updated with no problem. Then I used motofail-gb for rooting. After then instaled Bootstrap app then enable it. Only after all this proces i was aqble to install zip Rom from sd card.