Über Nacht kein OS mehr auf XT 1068

[seppel77]

Hi
Ich habe hier ein Moto G XT 1068 vom Nachbarn liegen welches sich (mal wieder) über Nacht selbst zerstört hat.
Es startet nur noch im Fastboot Flash Mode und weder ein neues OS noch Recovery kann ich per Fastboot installieren.
Es steht im Display in roter Schrift "Invalid boot image header"

Fastboot getvar all liefert:

C:\adb>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 4887(*)
(bootloader) product: titan
(bootloader) secure: yes
(bootloader) hwrev: 0x8400
(bootloader) radio: 0x5
(bootloader) emmc: 8GB Sandisk REV=06 PRV=07 TYPE=17
(bootloader) ram: 1024MB Elpida S4 SDRAM DIE=4Gb
(bootloader) cpu: MSM8226 CS
(bootloader) serialno: xxxxxxxxxxx
(bootloader) cid: 0x0007
(bootloader) channelid: 0x45
(bootloader) uid: 67A5CA060F000000000000000000
(bootloader) unlocked: yes
(bootloader) securestate: unlocked
(bootloader) iswarrantyvoid: yes
(bootloader) mot_sst: 3
(bootloader) max-download-size: 536870912
(bootloader) reason: Fall-through from normal boot mode
(bootloader) imei: xxxxxxxxxxxxxxxxx
(bootloader) meid:
(bootloader) date: 11-04-2014
(bootloader) sku: XT1068
(bootloader) battid: (null)
(bootloader) iccid:
(bootloader) cust_md5:
(bootloader) max-sparse-size: 268435456
(bootloader) current-time: "Thu Nov 24 10:11: 0 UTC 2016"
(bootloader) ro.build.fingerprint[0]: motorola/titan_retde/titan_umtsds:
(bootloader) ro.build.fingerprint[1]: 6.0/MPB24.65-34-3/3:user/release-k
(bootloader) ro.build.fingerprint[2]: eys
(bootloader) ro.build.version.full[0]: Blur_Version.24.81.3.titan_retde.
(bootloader) ro.build.version.full[1]: retdeall.en.DE
(bootloader) ro.build.version.qcom[0]: AU_LINUX_ANDROID_LNX.LA.3.5.1_RB1
(bootloader) ro.build.version.qcom[1]: .04.04.02.048.045
(bootloader) version-baseband: MSM8626BP_1032.3116.99.00R EMEA_DSDS_CUST
(bootloader) kernel.version[0]: Linux version 3.4.42-g0a0ded4 (hudsoncm@
(bootloader) kernel.version[1]: ilclbld118) (gcc version 4.8 (GCC) ) #1
(bootloader) kernel.version[2]: SMP PREEMPT Mon Aug 22 14:39:54 CDT 2016
(bootloader) sdi.git: sdi.git
(bootloader) sbl1.git: sbl1.git
(bootloader) rpm.git: rpm.git
(bootloader) tz.git: tz.git
(bootloader) aboot.git: git=MBM-NG-V48.87-0-g1b80345
(bootloader) partition-type: raw
(bootloader) partition-size:
(bootloader) qe:
(bootloader) productid:
(bootloader) sutinfo:
(bootloader) ro.carrier: retde
all: listed above
finished. total time: 34.881s

Ist das Moto schrott?