To upgrade the LininoIO, dated 4 October 2015 or later versions, there are two way:
- using sysupgrade
- using linup command.
Ony if your version is dated after 4 October 2015 or later versions follow this guide.
if you have any doubts then follow the guide to check your version.
Upgrade your Arduino Yun with sysupgrade
Login as root by means of SSH and type the following commands :
$ cd /tmp
$ wget http://download.linino.org/linino_distro/lininoIO/latest/lininoIO-generic-linino-yun-squashfs-sysupgrade.bin
$ sysupgrade -v lininoIO-generic-linino-yun-squashfs-sysupgrade.bin
after about 1 minute the board will reboot and the new image will be loaded on the board.
If you want to overwrite all the configuration settings present on the previous image, you have to add the -n option to the sysupgrade command
$ sysupgrade -v -n lininoIO-generic-linino-yun-squashfs-sysupgrade.bin
If you have an Arduino Yun Mini use the same steps but you must only change the image name as below:
$ wget http://download.linino.org/linino_distro/lininoIO/latest/lininoIO-generic-linino-yun-mini-squashfs-sysupgrade.bin
$ sysupgrade -v lininoIO-generic-linino-yun-mini-squashfs-sysupgrade.bin
PLEASE NOTE: In case of a total upgrade (the one perfomed with the -n option) The new root password will be “doghunter” without quotes.
Upgrade your Linino OS using linup command
On the latest release, you can use the linup command to automatically upgrade your LininoOS to the latest version or to a specific release. The command syntax is :
USAGE : linup <revision> ( latest or YYYYMMDD.x where x=0,1,2...n ) \
<branch> ( optional : lininoIO or master )
If you want upgrade your Linino OS to the latest image you can execute the command:
root@linino:/# linup latest
Guide linino OS upgrade step by step
1) Connect your board via SSH:
for Linux user using comand Shell: >ssh firstname.lastname@example.org ;
for Windows user for example using Putty;
2) Login as "root";
3) Insert the password: doghunter (default or the new password if you have changed it);
4) Insert the command: linup latest or linup specif release ;
5) Respond "y";
6) Wait the loading;
7) Choose as you need;
8) Wait the end of upgrade.
PLEASE NOTE: In case you select the option 2 the new root password will be “doghunter” without quotes.