First, my English is not very good. So my expression could have been worse.

My phone is currently locked. (Pattern lock). I can not remember my pattern lock. I want to recover my data on my phone. Because of this. I do not want my phone to format. How you can help me on this topic.
Details...
I have one xperia z1. I've been using for two years. I never use my phone screen lock. However, the following events took place after the update, lollipops. Different users can be defined in Lolipo version. I suddenly asked me to guest users from passing their users to lock pattern. I kept thinking I choose to use a random key. I do not remember the reason for being late to lock up the following night. Phone certainly is not stolen. Of course, it gives you the possibility to prove the turkey unfortunately not available. We searched the forum and have solutions include sites around the world.

1- 5 times or higher test pattern lock my google password certainly does not ask me or a different security password.
2- Sony - I contact the turkey, but says the installation of new phone software.
3- I entered Google Play account. Android Device Manager tab from the "find my phone" was working. Because I do it in my google account settings
4 USB debugging mode can not turn my phone off because it is the pattern lock. Guests at this property for the user is not active. This is a solution in series
5. I can not phone in recovery mode. I asked Sony turkey. They said that you need to enter the unlock pattern inside. He did not believable.

I present in very beautiful and precious photos of my phone. (I do not use SD card) Please help me. I do not want to take phone format: (((

I can not run the USB debugging mode. For this reason, I can not link below.

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