Phone view free download full version. Wait till the driver installation finishes up. That would take only some seconds. Using ADB and Fastboot Once you have them installed, using ADB or Fastboot is as. Jan 14, 2014  xda-developers Sony Xperia P, U, Sola, Go Xperia P, U, Sola, Go Q&A, Help & Troubleshooting [GUIDE][XP] Working Fastboot Drivers for Windows 8.1 x64 by kyzn XDA Developers was founded by developers, for developers.

Please read this if you considering unlocking the boot loader or rooting your phone. Important information Please note that you may void the warranty of your phone and/or any warranty from your operator if you unlock the boot loader. You should only unlock the boot loader of your phone if you are an advanced user with good knowledge of the technology and risks involved.

For more information go here Please also note The Sony Xperia support team will not be able provide any support, related to unlocking the boot loader or rooting your phone. We also recommend you to read the below blogposts. Best regards Sony Xperia support team.