[Sony Ericsson XPERIA X10 Mini] Mr Skatosakoulas:
Hello guys,

My friend gave me his xperia x10i hard bricked and i am trying to find a way to fix it. I am newbie but know my way around pretty good.

The phone wont boot ofc. When connected to a charger and pressing power button vibrates but won't turn on.

I tried to connect with SEUS but the program skips the detect step and fails to connect.

I can flash kernels, tried a few also but I don't think it's relative.

I used flashtools to flash different stock roms but always end up with the same error on processing cache.sin file so I don't think it's a rom version issue.

I tried:

Xperia_X10i_3.0.1.G.0.75_GLOBAL-GGL_GENERIC_1232-9897

Xperia_X10i_3.0.1.G.0.75_CUST-IN_GENERIC_1237-0692

Xperia_X10i_3.0.1.G.0.75_CUST-GBA GENERIC 1238-3757

Specifically:

14/032/2015 20:32:27 - INFO - Selected Bundle for SonyEricson X10 (X10i). FW release : 3.0.1.G.0.75. Customization : GLOBAL-GGL GENERIC 1232-9897

14/032/2015 20:32:27 - INFO - Preparing files for flashing

14/032/2015 20:32:55 - INFO - Please connect your device into flashmode.

14/033/2015 20:33:00 - INFO - Device connected in flash mode

14/033/2015 20:33:00 - INFO - Opening device for R/W

14/033/2015 20:33:00 - INFO - Reading device information

14/033/2015 20:33:00 - INFO - Phone ready for flashmode operations.

14/033/2015 20:33:00 - INFO - Current device : E10i - CB511T9103 - 1236-8709_R1B - 1235-3408_2.1.1.A.0.6 - WORLD-1-8_2.1.1.A.0.6

14/033/2015 20:33:00 - INFO - Start Flashing

14/033/2015 20:33:00 - INFO - Using an unofficial loader

14/033/2015 20:33:00 - INFO - Processing loader_unlocked.sin

14/033/2015 20:33:00 - INFO - Checking header

14/033/2015 20:33:00 - INFO - Flashing data

14/033/2015 20:33:01 - INFO - Processing of loader_unlocked.sin finished.

14/033/2015 20:33:01 - INFO - Loader : S1_Loader_Root_8e35 - Version : r4A060 / Boot version : r8A029 / Bootloader status : ROOTED

14/033/2015 20:33:02 - INFO - No bootdelivery to send

14/033/2015 20:33:02 - INFO - Processing kernel.sin

14/033/2015 20:33:02 - INFO - Checking header

14/033/2015 20:33:02 - INFO - Flashing data

14/033/2015 20:33:03 - INFO - Processing of kernel.sin finished.

14/033/2015 20:33:03 - INFO - Processing fota0.sin

14/033/2015 20:33:03 - INFO - Checking header

14/033/2015 20:33:03 - INFO - Flashing data

14/033/2015 20:33:04 - INFO - Processing of fota0.sin finished.

14/033/2015 20:33:04 - INFO - Processing fota1.sin

14/033/2015 20:33:04 - INFO - Checking header

14/033/2015 20:33:04 - INFO - Flashing data

14/033/2015 20:33:04 - INFO - Processing of fota1.sin finished.

14/033/2015 20:33:04 - INFO - Processing dsp1.sin

14/033/2015 20:33:04 - INFO - Checking header

14/033/2015 20:33:04 - INFO - Flashing data

14/033/2015 20:33:08 - INFO - Processing of dsp1.sin finished.

14/033/2015 20:33:08 - INFO - Processing amss.sin

14/033/2015 20:33:08 - INFO - Checking header

14/033/2015 20:33:08 - INFO - Flashing data

14/033/2015 20:33:14 - INFO - Processing of amss.sin finished.

14/033/2015 20:33:14 - INFO - Processing amss_fs.sin

14/033/2015 20:33:14 - INFO - Checking header

14/033/2015 20:33:14 - INFO - Flashing data

14/033/2015 20:33:14 - INFO - Processing of amss_fs.sin finished.

14/033/2015 20:33:14 - INFO - Processing cache.sin

14/033/2015 20:33:14 - INFO - Checking header

14/033/2015 20:33:14 - INFO - Flashing data

14/033/2015 20:33:14 - ERROR - Processing of cache.sin finished with errors. <---

14/033/2015 20:33:14 - INFO - Ending flash session <---

14/033/2015 20:33:14 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS"; <--- ERR_STATIC="IMAGE_ADDRESS_RANGE";ERR_DYNAMIC="Failed to verify partition info"; <---

14/033/2015 20:33:14 - ERROR - Error flashing. Aborted

14/033/2015 20:33:15 - INFO - Device connected in flash mode

14/033/2015 20:33:16 - INFO - Device disconnected

if you have something to suggest please don't hesitate. I hope i gave all the hints you need, thank you.