I have the Samsung Galaxy note 4 for Verizon. I believe it is the developer edition because the model # is SM-N910V. I am trying to either install CFs auto root or install TWRP recovery and root from there. So far both fail in Odin. here's the log for Odin for CF auto root,
<ID:0/003> Added!! <OSM> Enter CS for MD5.. <OSM> Check MD5.. Do not unplug the cable.. <OSM> Please wait.. <OSM> CF-Auto-Root-trltevzw-trltevzw-smn910v.tar.md5 is valid. <OSM> Checking MD5 finished Sucessfully.. <OSM> Leave CS.. <ID:0/003> Odin v.3 engine (ID:3).. <ID:0/003> File analysis.. <ID:0/003> SetupConnection.. <ID:0/003> Initialzation.. <ID:0/003> Get PIT for mapping.. <ID:0/003> Firmware update start.. <ID:0/003> SingleDownload. <ID:0/003> recovery.img <ID:0/003> NAND Write Start!! <ID:0/003> cache.img.ext4 <ID:0/003> FAIL! (Auth) <ID:0/003> <ID:0/003> Complete(Write) operation failed. <OSM> All threads completed. (succeed 0 / failed 1)
I did a samsung update the other day and went from NI1 to NJ5, i guess that is the update version. Does updating remove the unlocked bootloader? Do I need to factory reset to be able to install CF auto root and TWRP?