[Moto G Original Android Development] Konpon96:
I've been trying to flash US stock 4.4.3 (Blur_Version.210.12.32.falcon_umts.Retail.en.US) on my new Moto G (with already unlocked bootloader), but after trying to flash GPT partition I've got this:

target reported max download size of 536870912 bytes
sending 'partition' (32 KB)...
OKAY [ 5.036s]
writing 'partition'...
(bootloader) This may take a few seconds, if a
(bootloader) different partition table is being
(bootloader) flashed since we need to backup
(bootloader) and restore a few partitions
(bootloader) Flashing primary GPT image...
(bootloader) Failed to write primary GPT.

(bootloader) Failed to program partition table
FAILED (remote failure)
finished. total time: 10.395s

Now I cannot flash anything (gpt, motoboot, logo, boot, recovery etc) - everytime I get:

(bootloader) Failed to erase partition
(bootloader) Failed to flash partition boot
FAILED (remote failure)

I tried to use your bootloader-bricking script, but it doesn't work either. After typing mfastboot getvar all there is output, as shown below - no IMEI and it showed some fingerprints, pointing at another firmware:

(bootloader) version: 0.5
(bootloader) version-bootloader: 4111(*)
(bootloader) product: falcon
(bootloader) secure: yes
(bootloader) hwrev: 0x83C0
(bootloader) radio: 0x1
(bootloader) emmc: 16GB Sandisk REV=06 PRV=07 TYPE=17
(bootloader) ram: 1024MB Samsung S4 SDRAM DIE=4Gb
(bootloader) cpu: MSM8226 CS
(bootloader) serialno: TA9300ER7W
(bootloader) cid: 0x0007
(bootloader) channelid: 0x00
(bootloader) uid: 634007040F000000000000000000
(bootloader) unlocked: yes
(bootloader) iswarrantyvoid: yes
(bootloader) mot_sst: 3
(bootloader) max-download-size: 536870912
(bootloader) reason: Invalid boot components' versions
(bootloader) imei:
(bootloader) meid:
(bootloader) date:
(bootloader) sku:
(bootloader) iccid:
(bootloader) cust_md5:
(bootloader) max-sparse-size: 268435456
(bootloader) current-time: "Sat Jul 12 18:38:20 UTC 2014"
(bootloader) ro.build.fingerprint[0]: motorola/falcon_reteu/falcon_umts:
(bootloader) ro.build.fingerprint[1]: 4.4.2/KLB20.9-1.10-1.24-1.1/1:user
(bootloader) ro.build.fingerprint[2]: /release-keys
(bootloader) ro.build.version.full[0]: [U][B][COLOR="Red"]Blur_Version.176.44.1.falcon_umts[/COLOR][/B][/U]
(bootloader) ro.build.version.full[1]: [U][B][COLOR="red"].EURetail.en.EU[/COLOR][/B][/U]
(bootloader) ro.build.version.qcom[0]: AU_LINUX_ANDROID_JB_3.2.3.04.03.0
(bootloader) ro.build.version.qcom[1]: 0.166.006
(bootloader) version-baseband:
(bootloader) kernel.version[0]: Linux version 3.4.0-gc6fc9e1-00001-gf3bf
(bootloader) kernel.version[1]: 628 (hudsoncm@ilclbld29) (gcc version 4.
(bootloader) kernel.version[2]: 7 (GCC) ) #1 SMP PREEMPT Thu Feb 6 22:43
(bootloader) kernel.version[3]: :58 CST 2014
(bootloader) sdi.git[0]: Linux version 3.4.0-gc6fc9e1-00001-gf3bf628 (hu
(bootloader) sdi.git[1]: dsoncm@ilclbld29) (gcc version 4.7 (GCC) ) #1 S
(bootloader) sdi.git[2]: MP PREEMPT Thu Feb 6 22:43:58 CST 2014
(bootloader) sbl1.git[0]: Linux version 3.4.0-gc6fc9e1-00001-gf3bf628 (h
(bootloader) sbl1.git[1]: udsoncm@ilclbld29) (gcc version 4.7 (GCC) ) #1
(bootloader) sbl1.git[2]: SMP PREEMPT Thu Feb 6 22:43:58 CST 2014
(bootloader) rpm.git[0]: Linux version 3.4.0-gc6fc9e1-00001-gf3bf628 (hu
(bootloader) rpm.git[1]: dsoncm@ilclbld29) (gcc version 4.7 (GCC) ) #1 S
(bootloader) rpm.git[2]: MP PREEMPT Thu Feb 6 22:43:58 CST 2014
(bootloader) tz.git[0]: Linux version 3.4.0-gc6fc9e1-00001-gf3bf628 (hud
(bootloader) tz.git[1]: soncm@ilclbld29) (gcc version 4.7 (GCC) ) #1 SMP
(bootloader) tz.git[2]: PREEMPT Thu Feb 6 22:43:58 CST 2014
(bootloader) aboot.git: git=MBM-NG-V41.11-0-g7d46a5a
(bootloader) qe:
(bootloader) ro.carrier:
all: listed above
finished. total time: 25.025s

Trying to flash GPT from that package (Blur_Version.176.44.1.falcon_umts.EURetail.en.EU) shows me:

target reported max download size of 536870912 bytes
sending 'partition' (32 KB)...
OKAY [ 5.079s]
writing 'partition'...
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 5.460s

...and on Moto (which is in fastboot) there is written "Version downgraded for primary_gpt". I've read this thread http://xdaforums.com/showthread.php?t=2586068&page=2 and downloaded stock 4.3 (EURetail and USRetail packages). Trying to flash both GPT images ended with:

target reported max download size of 536870912 bytes
sending 'partition' (32 KB)...
OKAY [ 5.036s]
writing 'partition'...
(bootloader) This may take a few seconds, if a
(bootloader) different partition table is being
(bootloader) flashed since we need to backup
(bootloader) and restore a few partitions
(bootloader) Flashing primary GPT image...
(bootloader) Failed to write primary GPT.

(bootloader) Failed to program partition table
FAILED (remote failure)
finished. total time: 10.395s

...and "Version downgraded for primary_gpt" on phone. I've tried to go on with flashing 4.3, as said in thread above and trying to flash motoboot ended with:

(bootloader) Failed to erase partition
(bootloader) Need a valid, signed GPT
FAILED (remote failure)
finished. total time: 5.024s

Now I ended up with device, that keeps being in fastboot, but rejects both bootloader-bricking script (shows "failed to erase partition" and "failed to erase partition fsg/rpm etc" every time) and doesn't accept any GPT partition image, motoboot, recovery, system and other files from 4.3 (US and EU Retail), 4.4.2 (US and EU Retail) and 4.4.3 (US Retail). What can I do to make it working again?