Sony Support is disaster, just you wait a long time on the phone 0211 99 334 20 20, then says Sony Support: We are not responsible! Yesterday I got a mail to: ( [email protected] ) Is sent, I wanted my phone Xperia rooting and have the Rootvorgang which Sony offers selected on this site should only their e-mail address verification, but it does not work, the server does not send Verification Email! [...] Now I write e-mail and 24 hours later, Sony writes back support: Unfortunately we can on issues relating to the Developer Support section not afford as it is a completely autonomous department. We also do not provide support for rooting the device, repektive to open the boot loader. Please contact again to the colleagues of the Developer page. We are happy to take your calls. Call us on 0211 993 342020 * and keep possible your reference number ready. If you want to send us an email, please send it to [email protected] Please use the "reply" function only within five days, and only then, if you have questions about this immediate response. Many Thanks! You are welcome to visit our website. On www.sonymobile.com you will always find the latest information and interesting content. With best regards Now I myself have the email address of Developer range ( [email protected] ) Found, let's see if they do something there!