[XDA Assist] huntedman:
Hello,

I think I accidentally bricked my device, after a failed google store install attempt onto a fresh installation of cyanogenmod.

The device powers on, shows me the sony logo and restarts.

I have access to fastboot and flashmode.

At the moment I have flashed it to contain an official rom. But, when I flash it to contain a cyanogen rom, I can even access the recovery menu.

I feel like I'm missing out a little part of the puzzle, and I tried all of the tricks from this thread: http://xdaforums.com/showthread.php?t=1849170

Although the flashing to official rom completed, it gave me some weird error.

The full Log

16/021/2016 01:21:37 - INFO - Device connected in fastboot mode

16/021/2016 01:21:52 - INFO - Device Status: FASTBOOT mode

16/021/2016 01:21:59 - INFO - Now plug your device in Fastboot Mode

16/022/2016 01:22:01 - INFO - Fetching fastboot version info from connected device

16/022/2016 01:22:01 - INFO - FASTBOOT version info: [ version: 0.5 ]

16/022/2016 01:22:31 - ERROR - root : this bundle is not valid

16/022/2016 01:22:31 - INFO - Selected Bundle for Sony Xperia ZL (C6503). FW release : 10.7.A.0.222. Customization : RU

16/022/2016 01:22:31 - INFO - Preparing files for flashing

16/022/2016 01:22:44 - INFO - Please connect your device into flashmode.

16/022/2016 01:22:49 - INFO - Device disconnected

16/023/2016 01:23:06 - INFO - Device connected in flash mode

16/023/2016 01:23:07 - INFO - Opening device for R/W

16/023/2016 01:23:07 - INFO - Device ready for R/W.

16/023/2016 01:23:07 - INFO - Reading device information

16/023/2016 01:23:07 - INFO - Phone ready for flashmode operations.

16/023/2016 01:23:07 - INFO - Opening TA partition 2

16/023/2016 01:23:07 - INFO - Current device : Unknown: Apr 27 2015/08:46:48 - EP7305027H - Unknown: Apr 27 2015/08:46:48 - Unknown: Apr 27 2015/08:46:48 - Unknown: Apr 27 2015/08:46:48

16/023/2016 01:23:07 - INFO - Closing TA partition

16/023/2016 01:23:07 - INFO - Start Flashing

16/023/2016 01:23:07 - INFO - Processing loader.sin

16/023/2016 01:23:07 - INFO - Checking header

16/023/2016 01:23:07 - INFO - Flashing data

16/023/2016 01:23:07 - INFO - Loader : S1_Root_5ca3 - Version : APQ8064_39 / Boot version : S1_Boot_Lagan_1.1_10 / Bootloader status : ROOTED

16/023/2016 01:23:07 - INFO - Max packet size set to 512K

16/023/2016 01:23:08 - INFO - Making a TA backup

16/023/2016 01:23:08 - INFO - Opening TA partition 1

16/023/2016 01:23:08 - INFO - Start Dumping TA partition 1

16/023/2016 01:23:08 - INFO - Finished Dumping TA partition 1

16/023/2016 01:23:08 - INFO - TA partition 1 saved to /Users/toomashaide/.flashTool/registeredDevices/EP7305027H/s1ta/2016-07-15_01-23-08/1.ta

16/023/2016 01:23:08 - INFO - Closing TA partition

16/023/2016 01:23:08 - INFO - Opening TA partition 2

16/023/2016 01:23:08 - INFO - Start Dumping TA partition 2

16/023/2016 01:23:08 - INFO - Finished Dumping TA partition 2

16/023/2016 01:23:08 - INFO - TA partition 2 saved to /Users/toomashaide/.flashTool/registeredDevices/EP7305027H/s1ta/2016-07-15_01-23-08/2.ta

16/023/2016 01:23:08 - INFO - Closing TA partition

16/023/2016 01:23:08 - INFO - Parsing boot delivery

16/023/2016 01:23:08 - ERROR - root : this bundle is not valid

16/023/2016 01:23:08 - INFO - No flash script found. Using 0.9.18 flash engine

16/023/2016 01:23:08 - INFO - Opening TA partition 2

16/023/2016 01:23:08 - INFO - Writing TA unit 00002774. Value : [01]

16/023/2016 01:23:09 - INFO - Closing TA partition

16/023/2016 01:23:09 - INFO - Processing partition-image.sin

16/023/2016 01:23:09 - INFO - Checking header

16/023/2016 01:23:09 - INFO - Flashing data

16/023/2016 01:23:09 - INFO - Phone boot version : S1_Boot_Lagan_1.1_10. Boot delivery version : S1_Boot_Lagan_1.1_10

16/023/2016 01:23:09 - INFO - Boot delivery up to date. Nothing to do

16/023/2016 01:23:09 - INFO - Opening TA partition 2

16/023/2016 01:23:09 - INFO - Closing TA partition

16/023/2016 01:23:09 - INFO - Opening TA partition 2

16/023/2016 01:23:09 - INFO - Processing amss_fs_1.sin

16/023/2016 01:23:09 - INFO - Checking header

16/023/2016 01:23:09 - INFO - Flashing data

16/023/2016 01:23:09 - INFO - Processing amss_fs_2.sin

16/023/2016 01:23:09 - INFO - Checking header

16/023/2016 01:23:09 - INFO - Flashing data

16/023/2016 01:23:09 - INFO - Processing amss_fs_3.sin

16/023/2016 01:23:09 - INFO - Checking header

16/023/2016 01:23:09 - INFO - Flashing data

16/023/2016 01:23:09 - INFO - Processing cache.sin

16/023/2016 01:23:09 - INFO - Checking header

16/023/2016 01:23:09 - INFO - Flashing data

16/023/2016 01:23:11 - INFO - Processing fotakernel.sin

16/023/2016 01:23:11 - INFO - Checking header

16/023/2016 01:23:11 - INFO - Flashing data

16/023/2016 01:23:12 - INFO - Processing kernel.sin

16/023/2016 01:23:12 - INFO - Checking header

16/023/2016 01:23:12 - INFO - Flashing data

16/023/2016 01:23:13 - INFO - Processing rpm.sin

16/023/2016 01:23:13 - INFO - Checking header

16/023/2016 01:23:13 - INFO - Flashing data

16/023/2016 01:23:14 - INFO - Closing TA partition

16/023/2016 01:23:14 - INFO - Opening TA partition 2

16/023/2016 01:23:14 - INFO - Processing system.sin

16/023/2016 01:23:14 - INFO - Checking header

16/023/2016 01:23:14 - INFO - Flashing data

16/027/2016 01:27:36 - INFO - Closing TA partition

16/027/2016 01:27:36 - INFO - Opening TA partition 2

16/027/2016 01:27:36 - INFO - Flashing cust-reset.ta to partition 2

16/027/2016 01:27:36 - INFO - Writing TA unit 000008A4. Value : [00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00]

16/027/2016 01:27:36 - INFO - Flashing preset.ta to partition 2

16/027/2016 01:27:36 - INFO - Writing TA unit 000008A4. Value : [00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00]

16/027/2016 01:27:36 - INFO - Closing TA partition

16/027/2016 01:27:36 - INFO - Opening TA partition 2

16/027/2016 01:27:36 - INFO - Processing elabel-C6503-row_201310181800.1_10.7.A.0.222.sin

16/027/2016 01:27:36 - INFO - Checking header

16/027/2016 01:27:36 - INFO - Flashing data

16/027/2016 01:27:38 - INFO - Closing TA partition

16/027/2016 01:27:38 - INFO - Opening TA partition 2

16/027/2016 01:27:38 - INFO - Writing TA unit 00002725. Value : [32, 30, 31, 36, 2D, 30, 37, 2D, 31, 36, 20, 30, 31, 3A, 32, 37, 3A, 33, 38, 00]

16/027/2016 01:27:38 - INFO - Writing TA unit 00002774. Value : [00]

16/027/2016 01:27:38 - INFO - Closing TA partition

16/027/2016 01:27:38 - INFO - Ending flash session

16/027/2016 01:27:38 - INFO - Flashing finished.

16/027/2016 01:27:38 - INFO - Please unplug and start your phone

16/027/2016 01:27:38 - INFO - For flashtool, Unknown Sources and Debugging must be checked in phone settings

16/027/2016 01:27:39 - INFO - Device connected in flash mode

16/027/2016 01:27:49 - INFO - Device disconnected

Any help, tips and information is appreciated :good: