Bpi m2 zero get blue screen 'no signal' and no wifi and no ethernet

opss · December 18, 2019, 10:14pm

Hi!

im hold:

bpi m2 zero
kingston sd card hc 4 gb, 10 class
windows 7 pc
3100mA usb

im do:

format sd card
write image to sd card (im use win32diskimager)
activate boot partition
put sd card in bpi
put hdmi cable
put power usb cable
get blue screen ‘no signal’ on display
connect bpi to ethernet socket on my router
bpi is not found in devices list in router web interface

im also editing wpa_supplicant file, and im get trouble - all chars in edited file replaced to “я” char

my question: how to fix it? how to get work system? tenx

sinovoip · December 20, 2019, 5:56am

you can see here:

http://wiki.banana-pi.org/Getting_Started_with_M2_Zero

opss · December 23, 2019, 5:22pm

I followed the instructions and got problems:

$ df -h
...
/dev/sdf1        7,5G          32K  7,5G            1% /media/user/...
$ bpi-copy raspbian.img /dev/sdf1
SRC=raspbian.img
DST=/dev/sdf1
COPYMODE=imagetodisk
imagetodisk
bpi-copy(v1.3.4(github)), bananapi image & disk tools

Usage: bpi-copy [OPTIONS]...
   bpi-copy [ --help | -v | --version ]
   bpi-copy IMGFILE
   bpi-copy IMGDIR
   bpi-copy IMGFILE DEVICE
   bpi-copy DEVICE IMGFILE

Warning: Try to write raspbian.img to BOOTDISK /dev/sdf1
ERROR: This command can only be used by root.
$ sudo bpi-copy raspbian.img /dev/sdf1
SRC=raspbian.img
DST=/dev/sdf1
COPYMODE=imagetodisk
imagetodisk
bpi-copy(v1.3.4(github)), bananapi image & disk tools

Usage: bpi-copy [OPTIONS]...
   bpi-copy [ --help | -v | --version ]
   bpi-copy IMGFILE
   bpi-copy IMGDIR
   bpi-copy IMGFILE DEVICE
   bpi-copy DEVICE IMGFILE

Warning: Try to write raspbian.img to BOOTDISK /dev/sdf1
==============================================================
РџРЅ РґРµРє 23 20:06:05 MSK 2019
*** start COPY (blue led on ) .....
INFO: /dev/sdf1 NOT THE removable device!! EXIT!!

opss · December 27, 2019, 9:52pm

solution: use 8 gb fdd, win32diskimager and official image. topic close