i own a xperia z tablet that i rooted using the DooMLoRD_Easy-Rooting-Toolkit_v17_perf-event-exploit..
SGP311 16GB UK
Version: 4.1.2 (rooted)
Build No: 10.1.C.0.370
i have a couple of questions regarding updating the tablet to the latest FW + root
can i just update the tablet via sony's update in PC companion and then flash again to get root, would this brick the tablet ?
where would my stock FW file be kept for me to download ?
do i even need to un-root then update then reflash ?
any help is much appreciated !