I don't know how to connect device becuase I'll try it this week, but here are instructions:

1. Connect phone (flashmode or something, or mount system).
2. Extract x8 toolbox.zip in new folder.
3. If you have some of the modules installed go to that folder/modules/ and delete modules what you have example.ax8mt and leave modules you want to install.
4. Right click on x8toolbox.cmd and RUN as ADMINISTRATOR.
You'll see black x8toolbox menu

1.Root 2.Recovery... 99. EXIT

5. Click for example 5 and enter for modules, click for example: 2 DualTouch and Enter ,you'll see:

processing comand. . . waiting for device. . .

and try to connect on other way if doesn't go on

This is it.

Don't forget on THX BUTTON!

IMO no need to connect in flashmode

Also I am getting FC while opening market after enabling JIT and free xperia recovery on my stock 2..1.1.C.0.0

EDIT: That was due to an app which I deleted from system

Unlock Bootloader

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Can I use this to unlock my bootloader without flashing stock rom first?
I am on GDX28b ans want to go to Alfs Kernel instead of using the stock kernel.

Originally Posted by MarcWilmots

Can I use this to unlock my bootloader without flashing stock rom first?
I am on GDX28b ans want to go to Alfs Kernel instead of using the stock kernel.

I never used this x8toolbox to unlock bootloader, but I think the most user-friendly way to do this is to use FlashTool (sticky thread)

Originally Posted by Flashtool

Flashtool is a flashing software that can be used to :
Flash original Images (Android 1.6, 2.1, 2.3 Images)
Root your phone
Install Recovery, Busybox, custom kernels
Clean your Rom (remove /system/apps apps of your choice) (Be careful, unless you really know what you do, do not modify the default list. This can make your phone stuck at the SE Logo)
Clear dalvik cache
Optimize (install of JIT v2) (Disabled in 0.4, will readd it as a plugin for 2.1 phones only)
Customize (installs apps found in the custom/apps folder of the flashtool)
Clean uninstalled (remove any references to system apps removed in the Clean (root needed) step)
Edit any text file on the device
Rebrand your device

I dont mean rooting, i mean unlocking Bootloader.
Is this possible with Flashtool?
I cant find it in the list.

Originally Posted by MarcWilmots

I dont mean rooting, i mean unlocking Bootloader.
Is this possible with Flashtool?
I cant find it in the list.

There you go: http://forum.xda-developers.com/showthread.php?t=986697

One last thing:
Can I use flashtool without going back to stock ?

Originally Posted by MarcWilmots

One last thing:
Can I use flashtool without going back to stock ?

It's always the safest way if you flash the stock rom first.

Everything with Flashtool?

1. Flash original Images
2. Root your phone
3. BL Unlock for X10 Mini/PRo and X8

I didnt go back to stock kernel to try if it works.
And it worked.
Unlocking Bootloader with Flashtool directly from Stock Kernel/GingerDX.
Flashing naa-ics using Flashtool
and finally installing IScreamDX by CWM, partitioning SD-Card with CWM and doing a full wipe.
Everything is fine until now.
Thanks a lot.