This guide will show you how to root your Xperia Z5 Premium dual E6883 (Lollipop/Marsh-mellow)
For the process you will need
custom kernel with TWRP
!!!WARNING: THESE FILES ARE FOR XPERIA Z5P DUAL E6883 ONLY, AND UNLOCKING BOOTL...
For those who cant get cellular network/getting no sim card error....
First check IMEI (*#06#)
If IMEI is okay (not missing and/or invalid) and sim card was working in previous rom (meaning sim slot is okay);
Then simply flash radio/modem fil...