1、h3-sd-friendlycore-xenial-4.14-armhf-20210618.img.gz 在WIN10下使用7-ZIP解压缩/ubuntu20.04下使用tar
2、Win32DiskImager.exe 写如32GB的TF卡。【以管理员身份运行】
3、TF卡如果已经做过会有3个磁盘分区，可以使用SD Card Formatter/SDCardFormatterv5_WinEN.zip格式化TF卡。DiskGenius可以尝试。
制作好Ubuntu core22.04.3系统的IMG固件之后，还需要你编辑TF卡中的文件：
1、修改H:\eflasher.conf
autoStart=/mnt/sdcard/friendlycore-jammy
autoExit=true
2、root@NanoPi-NEO-Core:/opt# vi run-eflasher.sh
root@NanoPi-NEO-Core:/opt# cat run-eflasher.sh
poweroff
如果能够直接编辑IMG固件就好了。到时候写TF卡之后不需要每次都来编辑这两个文件。
20250520在全志H3平台的Nano Pi NEO CORE开发板上运行Ubuntu Core16.04.3时跑通4G模块EC20
2025/5/20 14:51
缘起：公司将来要在全志H3平台的Nano Pi NEO CORE开发板上运行Ubuntu Core16.04.3时使用移远的4G模块EC200A-CN。
但是先买的是EC20。现在也就是废物利用了。
也许/可能在有订单之前还不会确定最终用哪一款了！
友善之臂预编译的IMG固件就已经适配好EC20了：h3-sd-friendlycore-xenial-4.14-armhf-20210618.img.gz
但是还是需要你在开发板上编译quectel-CM命令行拨号程序。
简略步骤：
pi@NanoPi-NEO-Core:~
pi@NanoPi-NEO-Core:\~ cat /etc/issue
pi@NanoPi-NEO-Core:~ uname -a
pi@NanoPi-NEO-Core:\~ lsusb
pi@NanoPi-NEO-Core:~ ifconfig
pi@NanoPi-NEO-Core:\~ su
Password:
root@NanoPi-NEO-Core:/home/pi#
root@NanoPi-NEO-Core:/home/pi# ifconfig
root@NanoPi-NEO-Core:/home/pi# cd /
root@NanoPi-NEO-Core:/# ll
root@NanoPi-NEO-Core:/# git clone https://github.com/friendlyarm/quectel-cm.git
root@NanoPi-NEO-Core:/# ll
root@NanoPi-NEO-Core:/# tar zcvf quectel-cm00h3.tar.gz quectel-cm/
root@NanoPi-NEO-Core:/# ll
root@NanoPi-NEO-Core:/# cd quectel-cm
root@NanoPi-NEO-Core:/quectel-cm# ll
root@NanoPi-NEO-Core:/quectel-cm# make
root@NanoPi-NEO-Core:/quectel-cm# ll
root@NanoPi-NEO-Core:/quectel-cm# file quectel-CM
quectel-CM: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux-armhf.so.3, for GNU/Linux 3.2.0, BuildID[sha1]=e6ccab2315d3741204bff9196fbd7abc0c2f3e18, not stripped
root@NanoPi-NEO-Core:/quectel-cm#
root@NanoPi-NEO-Core:/quectel-cm# cp quectel-CM /usr/bin/
root@NanoPi-NEO-Core:/quectel-cm# sync
root@NanoPi-NEO-Core:/quectel-cm# cd /
root@NanoPi-NEO-Core:/# quectel-CM &
root@NanoPi-NEO-Core:/# ifconfig
root@NanoPi-NEO-Core:/# ping www.baidu.com
root@NanoPi-NEO-Core:/# time(wget http://112.124.9.243/dvdfiles/h3/images-for-eflasher/friendlycore-jammy-images.tgz)
friendlycore-jammy- 100%[===================>] 562.76M 844KB/s in 11m 40s
2025-05-20 07:35:34 (823 KB/s) - 'friendlycore-jammy-images.tgz' saved [590093020/590093020]
参考资料：
NanoPi NEO Core/zh
https://github.com/friendlyarm/sd-fuse_h3/blob/master/README_cn.md#编译内核
sd-fuse_h3/README_cn.md
EFlasher/zh
How to use 4G Module on NanoPC-T4/zh
3 FriendlyCore下使用4G模块EC20
3.1 第0步：将SIM卡插入到EC20中
3.2 第1步：在开发板上编译quectel-CM命令行拨号程序
输入以下命令，编译并安装quectel-CM到 /usr/bin/ 目录：
git clone https://github.com/friendlyarm/quectel-cm.git
cd quectel-cm/
make
cp quectel-CM /usr/bin/
【不用做】3.3 第2步：创建udhcpc script
3.4 第3步：开始4G拨号
输入以下命令启动拨号：
quectel-CM &
拨号成功，屏幕会输出IP地址等信息，如下所示：
root@NanoPC-T4:~# quectel-CM &
1\] 5364 root@NanoPC-T4:\~# \[05-15_08:23:13:719\] WCDMA\<E_QConnectManager_Linux\&Android_V1.1.34 \[05-15_08:23:13:720\] quectel-CM profile\[1\] = (null)/(null)/(null)/0, pincode = (null) \[05-15_08:23:13:721\] Find /sys/bus/usb/devices/3-1 idVendor=2c7c idProduct=0125 \[05-15_08:23:13:722\] Find /sys/bus/usb/devices/3-1:1.4/net/wwan0 \[05-15_08:23:13:722\] Find usbnet_adapter = wwan0 \[05-15_08:23:13:723\] Find /sys/bus/usb/devices/3-1:1.4/usbmisc/cdc-wdm0 \[05-15_08:23:13:723\] Find qmichannel = /dev/cdc-wdm0 \[05-15_08:23:13:739\] cdc_wdm_fd = 7 \[05-15_08:23:13:819\] Get clientWDS = 18 \[05-15_08:23:13:851\] Get clientDMS = 2 \[05-15_08:23:13:884\] Get clientNAS = 2 \[05-15_08:23:13:915\] Get clientUIM = 1 \[05-15_08:23:13:947\] Get clientWDA = 1 \[05-15_08:23:13:979\] requestBaseBandVersion EC20CEFHLGR06A01M1G_OCPU_BETA1210 \[05-15_08:23:14:043\] requestSetEthMode QMUXResult = 0x1, QMUXError = 0x46 \[05-15_08:23:14:075\] requestGetSIMStatus SIMStatus: SIM_READY \[05-15_08:23:14:107\] requestGetProfile\[1\] cmnet///0 \[05-15_08:23:14:139\] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: LTE \[05-15_08:23:14:171\] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED \[05-15_08:23:14:235\] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: LTE \[05-15_08:23:14:938\] requestSetupDataCall WdsConnectionIPv4Handle: 0xe16e4540 \[05-15_08:23:15:002\] requestQueryDataCall IPv4ConnectionStatus: CONNECTED \[05-15_08:23:15:036\] ifconfig wwan0 up \[05-15_08:23:15:052\] busybox udhcpc -f -n -q -t 5 -i wwan0 \[05-15_08:23:15:062\] udhcpc (v1.23.2) started \[05-15_08:23:15:077\] Sending discover... \[05-15_08:23:15:093\] Sending select for 10.22.195.252... \[05-15_08:23:15:105\] Lease of 10.22.195.252 obtained, lease time 7200 \[05-15_08:23:15:118\] deleting routers SIOCDELRT: No such process \[05-15_08:23:15:132\] adding dns 221.179.38.7 \[05-15_08:23:15:132\] adding dns 120.196.165.7 3.5 测试4G连接 ping一个域名，看看DNS解析是否已经在工作了： root@NanoPC-T4:\~# ping www.baidu.com PING www.a.shifen.com (183.232.231.174) 56(84) bytes of data. 64 bytes from 183.232.231.174 (183.232.231.174): icmp_seq=1 ttl=56 time=74.3 ms 64 bytes from 183.232.231.174 (183.232.231.174): icmp_seq=2 ttl=56 time=25.1 ms 64 bytes from 183.232.231.174 (183.232.231.174): icmp_seq=3 ttl=56 time=30.8 ms 64 bytes from 183.232.231.174 (183.232.231.174): icmp_seq=4 ttl=56 time=29.1 ms 64 bytes from 183.232.231.174 (183.232.231.174): icmp_seq=5 ttl=56 time=29.2 ms 【异常了，可能需要你上外网】3.6 测试4G的网速 wget -O - https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py \| python 得到的测试结果类拟如下这样： Retrieving speedtest.net configuration... Testing from China Mobile Guangdong (117.136.40.167)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by ChinaTelecom-GZ (Guangzhou) \[2.51 km\]: 62.726 ms Testing download speed................................................................................ Download: 32.93 Mbit/s Testing upload speed................................................................................................ Upload: 5.58 Mbit/s             pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ cat /etc/issue Ubuntu 16.04.2 LTS \\n \\l pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ uname -a Linux NanoPi-NEO-Core 4.14.111 #1 SMP Tue May 6 19:59:36 CST 2025 armv7l armv7l armv7l GNU/Linux pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ su Password: root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# ifconfig eth0 Link encap:Ethernet HWaddr 02:81:15:56:69:a7 inet addr:192.168.3.214 Bcast:192.168.3.255 Mask:255.255.255.0 inet6 addr: fe80::c7e4:33d:b1d0:be03/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:390 errors:0 dropped:0 overruns:0 frame:0 TX packets:14 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:85816 (85.8 KB) TX bytes:1658 (1.6 KB) Interrupt:41 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:9 errors:0 dropped:0 overruns:0 frame:0 TX packets:9 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1184 (1.1 KB) TX bytes:1184 (1.1 KB) root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# cd / root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# ls -l total 92 drwxr-xr-x 2 root root 4096 Jun 18 2021 bin drwxr-xr-x 4 root root 16384 Jan 1 1970 boot drwxr-xr-x 14 root root 3800 Feb 11 16:28 dev drwxr-xr-x 1 root root 4096 Feb 11 16:28 etc drwxr-xr-x 4 root root 4096 Mar 27 2017 home drwxr-xr-x 15 root root 4096 Jul 17 2019 lib drwx------ 2 root root 16384 Apr 2 2025 lost+found drwxr-xr-x 2 root root 4096 Oct 21 15:45 media drwxr-xr-x 1 root root 4096 Feb 11 16:28 mnt drwxr-xr-x 3 root root 4096 Jun 18 2021 opt dr-xr-xr-x 119 root root 0 Jan 1 1970 proc drwx------ 7 root root 4096 Apr 2 2025 root drwxr-xr-x 18 root root 540 Feb 11 16:28 run drwxr-xr-x 2 root root 4096 Jun 18 2021 sbin drwxr-xr-x 2 root root 4096 Oct 21 15:45 srv dr-xr-xr-x 12 root root 0 Jan 1 1970 sys drwxrwxrwt 1 root root 4096 Feb 11 16:28 tmp drwxr-xr-x 10 root root 4096 Jun 29 2022 usr drwxr-xr-x 1 root root 4096 Jan 1 09:58 var root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# git clone https://github.com/friendlyarm/quectel-cm.git Cloning into 'quectel-cm'... remote: Enumerating objects: 23, done. remote: Total 23 (delta 0), reused 0 (delta 0), pack-reused 23 (from 1) Unpacking objects: 100% (23/23), done. Checking connectivity... done. root@NanoPi-NEO-Core:/# ll total 104 drwxr-xr-x 1 root root 4096 May 20 06:47 ./ drwxr-xr-x 1 root root 4096 May 20 06:47 ../ drwxr-xr-x 2 root root 4096 Jun 18 2021 bin/ drwxr-xr-x 4 root root 16384 Jan 1 1970 boot/ drwxr-xr-x 14 root root 3800 Feb 11 2016 dev/ drwxr-xr-x 1 root root 4096 May 20 06:47 etc/ drwxr-xr-x 4 root root 4096 Mar 27 2017 home/ drwxr-xr-x 15 root root 4096 Jul 17 2019 lib/ drwx------ 2 root root 16384 Apr 2 07:23 lost+found/ drwxr-xr-x 2 root root 4096 Oct 21 2015 media/ drwxr-xr-x 1 root root 4096 Feb 11 2016 mnt/ drwxr-xr-x 3 root root 4096 Jun 18 2021 opt/ dr-xr-xr-x 119 root root 0 Jan 1 1970 proc/ drwxr-xr-x 3 root root 4096 May 20 06:48 quectel-cm/ drwx------ 7 root root 4096 Apr 2 07:23 root/ drwxr-xr-x 18 root root 540 May 20 06:47 run/ drwxr-xr-x 2 root root 4096 Jun 18 2021 sbin/ drwxr-xr-x 2 root root 4096 Oct 21 2015 srv/ dr-xr-xr-x 12 root root 0 Feb 11 2016 sys/ drwxrwxrwt 1 root root 4096 May 20 06:47 tmp/ drwxr-xr-x 10 root root 4096 Jun 29 2022 usr/ drwxr-xr-x 1 root root 4096 Jan 1 2016 var/ root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# tar zcvf quectel-cm00h3.tar.gz quectel-cm/ root@NanoPi-NEO-Core:/# ll total 236 drwxr-xr-x 1 root root 4096 May 20 06:48 ./ drwxr-xr-x 1 root root 4096 May 20 06:48 ../ drwxr-xr-x 2 root root 4096 Jun 18 2021 bin/ drwxr-xr-x 4 root root 16384 Jan 1 1970 boot/ drwxr-xr-x 14 root root 3800 Feb 11 2016 dev/ drwxr-xr-x 1 root root 4096 May 20 06:47 etc/ drwxr-xr-x 4 root root 4096 Mar 27 2017 home/ drwxr-xr-x 15 root root 4096 Jul 17 2019 lib/ drwx------ 2 root root 16384 Apr 2 07:23 lost+found/ drwxr-xr-x 2 root root 4096 Oct 21 2015 media/ drwxr-xr-x 1 root root 4096 Feb 11 2016 mnt/ drwxr-xr-x 3 root root 4096 Jun 18 2021 opt/ dr-xr-xr-x 119 root root 0 Jan 1 1970 proc/ drwxr-xr-x 3 root root 4096 May 20 06:48 quectel-cm/ -rw-r--r-- 1 root root 131120 May 20 06:48 quectel-cm00h3.tar.gz drwx------ 7 root root 4096 Apr 2 07:23 root/ drwxr-xr-x 18 root root 540 May 20 06:47 run/ drwxr-xr-x 2 root root 4096 Jun 18 2021 sbin/ drwxr-xr-x 2 root root 4096 Oct 21 2015 srv/ dr-xr-xr-x 12 root root 0 Feb 11 2016 sys/ drwxrwxrwt 1 root root 4096 May 20 06:47 tmp/ drwxr-xr-x 10 root root 4096 Jun 29 2022 usr/ drwxr-xr-x 1 root root 4096 Jan 1 2016 var/ root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# cd quectel-cm root@NanoPi-NEO-Core:/quectel-cm# ll total 336 drwxr-xr-x 3 root root 4096 May 20 06:48 ./ drwxr-xr-x 1 root root 4096 May 20 06:48 ../ -rw-r--r-- 1 root root 1295 May 20 06:48 default.script -rw-r--r-- 1 root root 3095 May 20 06:48 dhcpclient.c drwxr-xr-x 8 root root 4096 May 20 06:48 .git/ -rw-r--r-- 1 root root 7419 May 20 06:48 GobiNetCM.c -rw-r--r-- 1 root root 33622 May 20 06:48 main.c -rw-r--r-- 1 root root 348 May 20 06:48 Makefile -rw-r--r-- 1 root root 13454 May 20 06:48 MPQCTL.h -rw-r--r-- 1 root root 6139 May 20 06:48 MPQMI.h -rw-r--r-- 1 root root 20183 May 20 06:48 MPQMUX.c -rw-r--r-- 1 root root 108202 May 20 06:48 MPQMUX.h -rw-r--r-- 1 root root 76983 May 20 06:48 QMIThread.c -rw-r--r-- 1 root root 5353 May 20 06:48 QMIThread.h -rw-r--r-- 1 root root 10412 May 20 06:48 QmiWwanCM.c -rw-r--r-- 1 root root 10052 May 20 06:48 udhcpc.c -rw-r--r-- 1 root root 3702 May 20 06:48 util.c -rw-r--r-- 1 root root 1660 May 20 06:48 util.h root@NanoPi-NEO-Core:/quectel-cm# root@NanoPi-NEO-Core:/quectel-cm# make gcc -Wp,-MD,.main.o.d -c -o main.o main.c gcc -Wp,-MD,.dhcpclient.o.d -c -o dhcpclient.o dhcpclient.c gcc -Wp,-MD,.GobiNetCM.o.d -c -o GobiNetCM.o GobiNetCM.c gcc -Wp,-MD,.MPQMUX.o.d -c -o MPQMUX.o MPQMUX.c gcc -Wp,-MD,.QMIThread.o.d -c -o QMIThread.o QMIThread.c gcc -Wp,-MD,.QmiWwanCM.o.d -c -o QmiWwanCM.o QmiWwanCM.c gcc -Wp,-MD,.udhcpc.o.d -c -o udhcpc.o udhcpc.c gcc -Wp,-MD,.util.o.d -c -o util.o util.c gcc -pthread -g -o quectel-CM main.o dhcpclient.o GobiNetCM.o MPQMUX.o QMIThread.o QmiWwanCM.o udhcpc.o util.o root@NanoPi-NEO-Core:/quectel-cm# root@NanoPi-NEO-Core:/quectel-cm# root@NanoPi-NEO-Core:/quectel-cm# ll total 544 drwxr-xr-x 3 root root 4096 May 20 06:48 ./ drwxr-xr-x 1 root root 4096 May 20 06:48 ../ -rw-r--r-- 1 root root 1295 May 20 06:48 default.script -rw-r--r-- 1 root root 3095 May 20 06:48 dhcpclient.c -rw-r--r-- 1 root root 792 May 20 06:48 dhcpclient.o -rw-r--r-- 1 root root 54 May 20 06:48 .dhcpclient.o.d drwxr-xr-x 8 root root 4096 May 20 06:48 .git/ -rw-r--r-- 1 root root 7419 May 20 06:48 GobiNetCM.c -rw-r--r-- 1 root root 5832 May 20 06:48 GobiNetCM.o -rw-r--r-- 1 root root 4052 May 20 06:48 .GobiNetCM.o.d -rw-r--r-- 1 root root 33622 May 20 06:48 main.c -rw-r--r-- 1 root root 19780 May 20 06:48 main.o -rw-r--r-- 1 root root 4450 May 20 06:48 .main.o.d -rw-r--r-- 1 root root 348 May 20 06:48 Makefile -rw-r--r-- 1 root root 13454 May 20 06:48 MPQCTL.h -rw-r--r-- 1 root root 6139 May 20 06:48 MPQMI.h -rw-r--r-- 1 root root 20183 May 20 06:48 MPQMUX.c -rw-r--r-- 1 root root 108202 May 20 06:48 MPQMUX.h -rw-r--r-- 1 root root 17560 May 20 06:48 MPQMUX.o -rw-r--r-- 1 root root 4049 May 20 06:48 .MPQMUX.o.d -rw-r--r-- 1 root root 76983 May 20 06:48 QMIThread.c -rw-r--r-- 1 root root 5353 May 20 06:48 QMIThread.h -rw-r--r-- 1 root root 27228 May 20 06:48 QMIThread.o -rw-r--r-- 1 root root 4055 May 20 06:48 .QMIThread.o.d -rw-r--r-- 1 root root 10412 May 20 06:48 QmiWwanCM.c -rw-r--r-- 1 root root 7988 May 20 06:48 QmiWwanCM.o -rw-r--r-- 1 root root 4052 May 20 06:48 .QmiWwanCM.o.d -rwxr-xr-x 1 root root 65756 May 20 06:48 quectel-CM\* -rw-r--r-- 1 root root 10052 May 20 06:48 udhcpc.c -rw-r--r-- 1 root root 4804 May 20 06:48 udhcpc.o -rw-r--r-- 1 root root 4071 May 20 06:48 .udhcpc.o.d -rw-r--r-- 1 root root 3702 May 20 06:48 util.c -rw-r--r-- 1 root root 1660 May 20 06:48 util.h -rw-r--r-- 1 root root 3992 May 20 06:48 util.o -rw-r--r-- 1 root root 4218 May 20 06:48 .util.o.d root@NanoPi-NEO-Core:/quectel-cm# root@NanoPi-NEO-Core:/quectel-cm# file quectel-CM quectel-CM: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux-armhf.so.3, for GNU/Linux 3.2.0, BuildID\[sha1\]=e6ccab2315d3741204bff9196fbd7abc0c2f3e18, not stripped root@NanoPi-NEO-Core:/quectel-cm# pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ lsusb Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 002: ID 152d:0578 JMicron Technology Corp. / JMicron USA Technology Corp. Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 002: ID 2c7c:0125 Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ ifconfig eth0 Link encap:Ethernet HWaddr 02:81:15:56:69:a7 inet6 addr: fe80::c7e4:33d:b1d0:be03/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:45 errors:0 dropped:0 overruns:0 frame:0 TX packets:6 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:10883 (10.8 KB) TX bytes:508 (508.0 B) Interrupt:41 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:80 errors:0 dropped:0 overruns:0 frame:0 TX packets:80 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:6368 (6.3 KB) TX bytes:6368 (6.3 KB) pi@NanoPi-NEO-Core:\~$ 原始IMG固件启动： \[ 9.600696\] 8821cu: loading out-of-tree module taints kernel. \[ 9.632826\] usbcore: registered new interface driver rtl8821cu \[ 9.711716\] usbcore: registered new interface driver rtl88xxau \[ 10.397994\] systemd-journald\[276\]: Received request to flush runtime journal from PID 1 \[ 11.536170\] scsi 0:0:0:0: scsi scan: 96 byte inquiry failed. Consider BLIST_INQUIRY_36 for this device \[ 12.544301\] Adding 524284k swap on /mnt/512MB.swap. Priority:-2 extents:3 across:540668k SS \[ 13.694890\] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready \[ 13.696453\] Generic PHY stmmac-0:01: attached PHY driver \[Generic PHY\] (mii_bus:phy_addr=stmmac-0:01, irq=POLL) \[ 13.698641\] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available \[ 13.698655\] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW \[ 13.699047\] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready \[ 13.751076\] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready \[ 13.793569\] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready \[ 16.817341\] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off \[ 16.817424\] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready \[ 21.856428\] usb 3-1: new high-speed USB device number 2 using ehci-platform \[ 22.026636\] usb 3-1: New USB device found, idVendor=2c7c, idProduct=0125 \[ 22.026656\] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 \[ 22.026669\] usb 3-1: Product: Android \[ 22.026680\] usb 3-1: Manufacturer: Android \[ 22.029251\] option 3-1:1.0: GSM modem (1-port) converter detected \[ 22.029893\] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 \[ 22.030744\] option 3-1:1.1: GSM modem (1-port) converter detected \[ 22.032744\] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB1 \[ 22.033798\] option 3-1:1.2: GSM modem (1-port) converter detected \[ 22.035211\] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB2 \[ 22.036122\] option 3-1:1.3: GSM modem (1-port) converter detected \[ 22.037491\] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB3 \[ 22.051596\] qmi_wwan 3-1:1.4: cdc-wdm0: USB WDM device \[ 22.051625\] qmi_wwan 3-1:1.4: Quectel EC21\&EC25 work on RawIP mode \[ 22.053404\] qmi_wwan 3-1:1.4 wwan0: register 'qmi_wwan' at usb-1c1b000.usb-1, WWAN/QMI device, ea:ce:56:3d:16:44 root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# cd /dev root@NanoPi-NEO-Core:/dev# root@NanoPi-NEO-Core:/dev# ll ttyUSB\* crw-rw---- 1 root dialout 188, 0 Feb 11 16:47 ttyUSB0 crw-rw---- 1 root dialout 188, 1 Feb 11 16:47 ttyUSB1 crw-rw---- 1 root dialout 188, 2 Feb 11 16:47 ttyUSB2 crw-rw---- 1 root dialout 188, 3 Feb 11 16:47 ttyUSB3 root@NanoPi-NEO-Core:/dev# root@NanoPi-NEO-Core:/dev# root@NanoPi-NEO-Core:/dev# lsusb Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 002: ID 152d:0578 JMicron Technology Corp. / JMicron USA Technology Corp. Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 002: ID 2c7c:0125 Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub root@NanoPi-NEO-Core:/dev# root@NanoPi-NEO-Core:/dev# 上网的步骤： \[ 9.996416\] rc.local\[554\]: ctp = 0 \[ OK \] Started /etc/rc.local Compatibility. \[ OK \] Started LSB: disk temperature monitoring daemon. \[ OK \] Started Getty on tty1. \[ OK \] Started Serial Getty on ttyS0. \[ OK \] Reached target Login Prompts. \[ OK \] Started LSB: Start NTP daemon. \[ OK \] Reached target Multi-User System. \[ OK \] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... \[ OK \] Started Update UTMP about System Runlevel Changes. Ubuntu 16.04.2 LTS NanoPi-NEO-Core ttyS0 NanoPi-NEO-Core login: pi (automatic login) Last login: Thu Feb 11 16:46:44 UTC 2016 on ttyS0 _____ _ _ _ _____ _ _____ ____ \| ___\| __(_) ___ _ __ __\| \| \|_ _\| ____\| \| \| ____/ ___\| \| \|_ \| '__\| \|/ _ \\ '_ \\ / _\` \| \| \| \| \| _\| \| \| \| _\|\| \| \| _\|\| \| \| \| __/ \| \| \| (_\| \| \| \|_\| \| \|___\| \|___\| \|__\| \|___ \|_\| \|_\| \|_\|\\___\|_\| \|_\|\\__,_\|_\|\\__, \|_____\|_____\|_____\\____\| \|___/ Welcome to Ubuntu 16.04.2 LTS 4.14.111 System load: 0.71 Up time: 11 sec Memory usage: 9 % of 491Mb IP: CPU temp: 36°C Usage of /: 10% of 6.0G \* Documentation: http://wiki.friendlyarm.com/Ubuntu \* Forum: http://www.friendlyarm.com/Forum/ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ su Password: su: Authentication failure pi@NanoPi-NEO-Core:\~$ pi@NanoPi-NEO-Core:\~$ su Password: root@NanoPi-NEO-Core:/home/pi# ifconfig eth0 Link encap:Ethernet HWaddr 02:81:15:56:69:a7 inet6 addr: fe80::fa6c:8db:e7dd:d6d6/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:41 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:80 errors:0 dropped:0 overruns:0 frame:0 TX packets:80 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:6368 (6.3 KB) TX bytes:6368 (6.3 KB) root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# root@NanoPi-NEO-Core:/home/pi# cd / root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# ll total 108 drwxr-xr-x 1 root root 4096 May 20 2025 ./ drwxr-xr-x 1 root root 4096 May 20 2025 ../ drwxr-xr-x 2 root root 4096 Jun 18 2021 bin/ drwxr-xr-x 4 root root 16384 Jan 1 1970 boot/ drwxr-xr-x 15 root root 3920 Feb 11 16:53 dev/ drwxr-xr-x 1 root root 4096 May 20 2025 etc/ drwxr-xr-x 1 root root 4096 Mar 27 2017 home/ drwxr-xr-x 15 root root 4096 Jul 17 2019 lib/ drwx------ 2 root root 16384 Apr 2 2025 lost+found/ drwxr-xr-x 2 root root 4096 Oct 21 15:45 media/ drwxr-xr-x 1 root root 4096 Feb 11 16:46 mnt/ drwxr-xr-x 3 root root 4096 Jun 18 2021 opt/ dr-xr-xr-x 121 root root 0 Jan 1 1970 proc/ drwxr-xr-x 3 root root 4096 May 20 2025 quectel-cm/ drwx------ 1 root root 4096 May 20 2025 root/ drwxr-xr-x 18 root root 540 Feb 11 16:54 run/ drwxr-xr-x 2 root root 4096 Jun 18 2021 sbin/ drwxr-xr-x 2 root root 4096 Oct 21 15:45 srv/ dr-xr-xr-x 12 root root 0 Feb 11 16:53 sys/ drwxrwxrwt 1 root root 4096 Feb 11 16:54 tmp/ drwxr-xr-x 10 root root 4096 Jun 29 2022 usr/ drwxr-xr-x 1 root root 4096 Jan 1 09:58 var/ root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# cd quectel-cm/ root@NanoPi-NEO-Core:/quectel-cm# ll total 544 drwxr-xr-x 3 root root 4096 May 20 2025 ./ drwxr-xr-x 1 root root 4096 May 20 2025 ../ -rw-r--r-- 1 root root 1295 May 20 2025 default.script -rw-r--r-- 1 root root 3095 May 20 2025 dhcpclient.c -rw-r--r-- 1 root root 792 May 20 2025 dhcpclient.o -rw-r--r-- 1 root root 54 May 20 2025 .dhcpclient.o.d drwxr-xr-x 8 root root 4096 May 20 2025 .git/ -rw-r--r-- 1 root root 7419 May 20 2025 GobiNetCM.c -rw-r--r-- 1 root root 5832 May 20 2025 GobiNetCM.o -rw-r--r-- 1 root root 4052 May 20 2025 .GobiNetCM.o.d -rw-r--r-- 1 root root 33622 May 20 2025 main.c -rw-r--r-- 1 root root 19780 May 20 2025 main.o -rw-r--r-- 1 root root 4450 May 20 2025 .main.o.d -rw-r--r-- 1 root root 348 May 20 2025 Makefile -rw-r--r-- 1 root root 13454 May 20 2025 MPQCTL.h -rw-r--r-- 1 root root 6139 May 20 2025 MPQMI.h -rw-r--r-- 1 root root 20183 May 20 2025 MPQMUX.c -rw-r--r-- 1 root root 108202 May 20 2025 MPQMUX.h -rw-r--r-- 1 root root 17560 May 20 2025 MPQMUX.o -rw-r--r-- 1 root root 4049 May 20 2025 .MPQMUX.o.d -rw-r--r-- 1 root root 76983 May 20 2025 QMIThread.c -rw-r--r-- 1 root root 5353 May 20 2025 QMIThread.h -rw-r--r-- 1 root root 27228 May 20 2025 QMIThread.o -rw-r--r-- 1 root root 4055 May 20 2025 .QMIThread.o.d -rw-r--r-- 1 root root 10412 May 20 2025 QmiWwanCM.c -rw-r--r-- 1 root root 7988 May 20 2025 QmiWwanCM.o -rw-r--r-- 1 root root 4052 May 20 2025 .QmiWwanCM.o.d -rwxr-xr-x 1 root root 65756 May 20 2025 quectel-CM\* -rw-r--r-- 1 root root 10052 May 20 2025 udhcpc.c -rw-r--r-- 1 root root 4804 May 20 2025 udhcpc.o -rw-r--r-- 1 root root 4071 May 20 2025 .udhcpc.o.d -rw-r--r-- 1 root root 3702 May 20 2025 util.c -rw-r--r-- 1 root root 1660 May 20 2025 util.h -rw-r--r-- 1 root root 3992 May 20 2025 util.o -rw-r--r-- 1 root root 4218 May 20 2025 .util.o.d root@NanoPi-NEO-Core:/quectel-cm# cp quectel-CM / root@NanoPi-NEO-Core:/quectel-cm# cd / root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# cd - /quectel-cm root@NanoPi-NEO-Core:/quectel-cm# cp quectel-CM /usr/bin/ root@NanoPi-NEO-Core:/quectel-cm# sync root@NanoPi-NEO-Core:/quectel-cm# sync root@NanoPi-NEO-Core:/quectel-cm# cd / root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# quectel-CM \& \[1\] 817 root@NanoPi-NEO-Core:/# \[02-11_16:54:57:075\] WCDMA\<E_QConnectManager_Linux\&Android_V1.1.34 \[02-11_16:54:57:076\] quectel-CM profile\[1\] = (null)/(null)/(null)/0, pincode = (null) \[02-11_16:54:57:080\] Find /sys/bus/usb/devices/3-1 idVendor=2c7c idProduct=0125 \[02-11_16:54:57:080\] Find /sys/bus/usb/devices/3-1:1.4/net/wwan0 \[02-11_16:54:57:080\] Find usbnet_adapter = wwan0 \[02-11_16:54:57:081\] Find /sys/bus/usb/devices/3-1:1.4/usbmisc/cdc-wdm0 \[02-11_16:54:57:081\] Find qmichannel = /dev/cdc-wdm0 \[02-11_16:54:57:095\] /proc/779/fd/7 -\> /dev/cdc-wdm0 \[02-11_16:54:57:095\] /proc/779/exe -\> /usr/lib/libqmi/qmi-proxy \[02-11_16:54:59:098\] cdc_wdm_fd = 7 \[02-11_16:54:59:183\] Get clientWDS = 18 \[02-11_16:54:59:215\] Get clientDMS = 1 \[02-11_16:54:59:246\] Get clientNAS = 3 \[02-11_16:54:59:278\] Get clientUIM = 1 \[02-11_16:54:59:310\] Get clientWDA = 1 \[02-11_16:54:59:343\] requestBaseBandVersion EC20CEHCLGR06A05M1G \[02-11_16:54:59:407\] requestSetEthMode QMUXResult = 0x1, QMUXError = 0x46 \[02-11_16:54:59:438\] requestGetSIMStatus QMUXResult = 0x1, QMUXError = 0x5e \[02-11_16:54:59:470\] requestGetProfile\[1\] 3gnet///0 \[02-11_16:54:59:502\] requestRegistrationState MCC: 460, MNC: 1, PS: Attached, DataCap: LTE \[02-11_16:54:59:535\] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED \[02-11_16:54:59:599\] requestRegistrationState MCC: 460, MNC: 1, PS: Attached, DataCap: LTE \[02-11_16:54:59:630\] requestSetupDataCall WdsConnectionIPv4Handle: 0xe1767cc0 \[02-11_16:54:59:694\] requestQueryDataCall IPv4ConnectionStatus: CONNECTED \[02-11_16:54:59:726\] ifconfig wwan0 up \[02-11_16:54:59:746\] busybox udhcpc -f -n -q -t 5 -i wwan0 \[02-11_16:54:59:765\] udhcpc (v1.23.2) started \[02-11_16:54:59:802\] Sending discover... \[02-11_16:54:59:847\] Sending select for 10.41.94.43... \[02-11_16:54:59:887\] Lease of 10.41.94.43 obtained, lease time 7200 \[02-11_16:54:59:901\] deleting routers SIOCDELRT: No such process \[02-11_16:54:59:920\] adding dns 120.80.80.80 \[02-11_16:54:59:920\] adding dns 221.5.88.88 root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# ifconfig eth0 Link encap:Ethernet HWaddr 02:81:15:56:69:a7 inet6 addr: fe80::fa6c:8db:e7dd:d6d6/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:41 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:160 errors:0 dropped:0 overruns:0 frame:0 TX packets:160 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:12736 (12.7 KB) TX bytes:12736 (12.7 KB) wwan0 Link encap:Ethernet HWaddr 72:ca:88:20:f9:5f inet addr:10.41.94.43 Bcast:10.41.94.47 Mask:255.255.255.248 inet6 addr: fe80::70ca:88ff:fe20:f95f/64 Scope:Link UP BROADCAST RUNNING NOARP MULTICAST MTU:1500 Metric:1 RX packets:2 errors:0 dropped:0 overruns:0 frame:0 TX packets:4 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:612 (612.0 B) TX bytes:768 (768.0 B) root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# ping www.baidu.com PING www.a.shifen.com (157.148.69.151) 56(84) bytes of data. 64 bytes from 157.148.69.151: icmp_seq=1 ttl=52 time=30.9 ms 64 bytes from 157.148.69.151: icmp_seq=2 ttl=52 time=22.3 ms 64 bytes from 157.148.69.151: icmp_seq=3 ttl=52 time=23.1 ms 64 bytes from 157.148.69.151: icmp_seq=4 ttl=52 time=24.8 ms 64 bytes from 157.148.69.151: icmp_seq=5 ttl=52 time=25.6 ms 64 bytes from 157.148.69.151: icmp_seq=6 ttl=52 time=21.9 ms 64 bytes from 157.148.69.151: icmp_seq=7 ttl=52 time=30.6 ms 64 bytes from 157.148.69.151: icmp_seq=8 ttl=52 time=24.7 ms 64 bytes from 157.148.69.151: icmp_seq=9 ttl=52 time=24.7 ms 64 bytes from 157.148.69.151: icmp_seq=10 ttl=52 time=32.8 ms 64 bytes from 157.148.69.151: icmp_seq=11 ttl=52 time=23.7 ms 64 bytes from 157.148.69.151: icmp_seq=12 ttl=52 time=24.7 ms 64 bytes from 157.148.69.151: icmp_seq=13 ttl=52 time=34.8 ms 64 bytes from 157.148.69.151: icmp_seq=14 ttl=52 time=25.3 ms 64 bytes from 157.148.69.151: icmp_seq=15 ttl=52 time=23.1 ms 64 bytes from 157.148.69.151: icmp_seq=16 ttl=52 time=24.8 ms 64 bytes from 157.148.69.151: icmp_seq=17 ttl=52 time=23.7 ms 64 bytes from 157.148.69.151: icmp_seq=18 ttl=52 time=24.8 ms 64 bytes from 157.148.69.151: icmp_seq=19 ttl=52 time=23.8 ms \^C --- www.a.shifen.com ping statistics --- 19 packets transmitted, 19 received, 0% packet loss, time 18025ms rtt min/avg/max/mdev = 21.904/25.841/34.848/3.566 ms root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# root@NanoPi-NEO-Core:/# lasher/friendlycore-jammy-images.tgz)p://112.124.9.243/dvdfiles/h3/images-for-ef --2025-05-20 07:23:53-- http://112.124.9.243/dvdfiles/h3/images-for-eflasher/friendlycore-jammy-images.tgz Connecting to 112.124.9.243:80... connected. HTTP request sent, awaiting response... 200 OK Length: 590093020 (563M) \[application/octet-stream
Saving to: 'friendlycore-jammy-images.tgz'
friendlycore-jammy- 100%[===================>] 562.76M 844KB/s in 11m 40s
2025-05-20 07:35:34 (823 KB/s) - 'friendlycore-jammy-images.tgz' saved [590093020/590093020]
real 11m40.674s
user 0m3.500s
sys 0m46.154s
root@NanoPi-NEO-Core:/#