B315 Dead After UsbLoader Flash

yousephahmed76
Enthusiastic Member

12

02-02-2021, 05:38 PM

#1

Hello Friends

My B315s-22 dead after flash usbloader
no lights
only one com port
please help
Any idea

yousephahmed76
Enthusiastic Member

12

02-02-2021, 06:41 PM

#2

i tried erase all partitions from fastboot
tried all usbloaders from internet with and without erase nvram

got nothing

yousephahmed76
Enthusiastic Member

12

04-02-2021, 09:44 AM

#3

tried to flash partitions by fastboot mode
when it comes to system webui it failed
any one
any idea
thanks

yousephahmed76
Enthusiastic Member

12

04-02-2021, 11:28 AM

#4

also tried b310 loader safe loader .. fastboot...fix....
then usbloader
everything
no response

yousephahmed76
Enthusiastic Member

12

05-02-2021, 02:37 PM

#5

i think the whole problem in usbloader
i need a new usb loader after 1/2019
if any one have please
thanks for not lestning

yousephahmed76
Enthusiastic Member

12

05-02-2021, 03:01 PM

#6

i think the whole problem in usbloader
i need a new usb loader after 1/2019
if any one have please
thanks for not lestning

yousephahmed76
Enthusiastic Member

12

16-02-2021, 09:47 AM

#7

i tried to make a fastboot backup of working router and flash it to mine like this

fastboot flash -i0x12d1 m3boot 00-m3boot.bin
sending 'm3boot' (256 KB)...
OKAY [ 0.025s]
writing 'm3boot'...
OKAY [ 0.373s]
finished. total time: 0.405s

fastboot flash -i0x12d1 fastboot 01-fastboot.b
in
sending 'fastboot' (1792 KB)...
OKAY [ 0.089s]
writing 'fastboot'...
OKAY [ 2.503s]
finished. total time: 2.598s

fastboot flash -i0x12d1 nvbacklte 02-nvbacklte
.bin
sending 'nvbacklte' (2048 KB)...
OKAY [ 0.097s]
writing 'nvbacklte'...
OKAY [ 2.922s]
finished. total time: 3.025s

fastboot flash -i0x12d1 nvdefault 03-nvdefault
.bin
sending 'nvdefault' (2048 KB)...
OKAY [ 0.099s]
writing 'nvdefault'...
OKAY [ 2.908s]
finished. total time: 3.014s

fastboot flash -i0x12d1 nvimg 04-nvimg.bin
sending 'nvimg' (4096 KB)...
OKAY [ 0.194s]
writing 'nvimg'...
OKAY [ 5.758s]
finished. total time: 5.958s

fastboot flash -i0x12d1 nvdload 05-nvdload.bin

sending 'nvdload' (4096 KB)...
OKAY [ 0.185s]
writing 'nvdload'...
OKAY [ 5.746s]
finished. total time: 5.938s

fastboot flash -i0x12d1 oeminfo 06-oeminfo.bin

sending 'oeminfo' (4096 KB)...
OKAY [ 0.186s]
writing 'oeminfo'...
OKAY [ 5.680s]
finished. total time: 5.872s

fastboot flash -i0x12d1 kernel 07-kernel.bin
sending 'kernel' (8192 KB)...
OKAY [ 0.346s]
writing 'kernel'...
OKAY [ 11.696s]
finished. total time: 12.054s

fastboot flash -i0x12d1 kernelbk 08-kernelbk.b
in
sending 'kernelbk' (8192 KB)...
OKAY [ 0.345s]
writing 'kernelbk'...
OKAY [ 11.693s]
finished. total time: 12.048s

fastboot flash -i0x12d1 m3image 09-m3image.bin

sending 'm3image' (2048 KB)...
OKAY [ 0.102s]
writing 'm3image'...
OKAY [ 2.852s]
finished. total time: 2.964s

fastboot flash -i0x12d1 dsp 10-dsp.bin
sending 'dsp' (6144 KB)...
OKAY [ 0.273s]
writing 'dsp'...
OKAY [ 8.658s]
finished. total time: 8.941s

fastboot flash -i0x12d1 misc 11-misc.bin
sending 'misc' (2048 KB)...
OKAY [ 0.099s]
writing 'misc'...
OKAY [ 2.847s]
finished. total time: 2.955s

fastboot flash -i0x12d1 vxworks 12-vxworks.bin

sending 'vxworks' (40960 KB)...
OKAY [ 1.784s]
writing 'vxworks'...
OKAY [ 57.326s]
finished. total time: 59.118s

fastboot flash -i0x12d1 wbdata 13-wbdata.bin

sending 'wbdata' (1024 KB)...
OKAY [ 0.055s]
writing 'wbdata'...
OKAY [ 1.429s]
finished. total time: 1.491s

fastboot flash -i0x12d1 reserve2 14-reserve2.b
in
sending 'reserve2' (1024 KB)...
OKAY [ 0.057s]
writing 'reserve2'...
OKAY [ 1.431s]
finished. total time: 1.496s

fastboot flash -i0x12d1 reserve3 15-reserve3.b
in
sending 'reserve3' (3072 KB)...
OKAY [ 0.143s]
writing 'reserve3'...
FAILED (remote: flash write failure)
finished. total time: 0.174s

fastboot flash -i0x12d1 om 16-om.bin
sending 'om' (12288 KB)...
OKAY [ 0.563s]
writing 'om'...
FAILED (remote: flash write failure)
finished. total time: 0.591s

fastboot flash -i0x12d1 app 17-app.bin
sending 'app' (25600 KB)...
OKAY [ 1.099s]
writing 'app'...
FAILED (remote: flash write failure)
finished. total time: 1.129s

fastboot flash -i0x12d1 webui 18-webui.bin
sending 'webui' (49152 KB)...
OKAY [ 2.096s]
writing 'webui'...
FAILED (remote: flash write failure)
finished. total time: 2.126s

fastboot flash -i0x12d1 system 19-system.bin
sending 'system' (102400 KB)...
FAILED (remote: data too large)
finished. total time: 0.021s

fastboot flash -i0x12d1 userdata 20-userdata.b
in
sending 'userdata' (10240 KB)...
OKAY [ 0.469s]
writing 'userdata'...
FAILED (remote: flash write failure)
finished. total time: 0.500s

fastboot flash -i0x12d1 online 21-online.bin
sending 'online' (184320 KB)...
FAILED (remote: data too large)
finished. total time: 0.016s

fastboot flash -i0x12d1 cdromiso 22-cdromiso.b
in
sending 'cdromiso' (46080 KB)...
OKAY [ 2.037s]
writing 'cdromiso'...
FAILED (remote: flash write failure)
finished. total time: 2.079s

pause
Press any key to continue . . .

i always have an error message when flashing system area

yousephahmed76
Enthusiastic Member

12

16-02-2021, 09:51 AM

#8

now i need only the usbloader
i think i have nvram problem
i need some one to rebuild it from fastboot

any genius one
please

yousephahmed76
Enthusiastic Member

12

16-02-2021, 10:03 AM

#9

no one
maybe i have to go somewhere else ?

aldrinmeh
Enthusiastic Member

5

11-06-2021, 06:00 AM

#10

hey still work this modem?

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