请问ubuntu官方提供的ubuntu touch版本都是什么意思？

[water_cooler]

这些文件都是什么意思？做什么用的？如果想在小米2s上刷机，应该用哪一个？求大神给个科普。
saucy-preinstalled-boot-armhf+grouper.img 18-Oct-2013 19:19 7.2M
saucy-preinstalled-boot-armhf+maguro.img 18-Oct-2013 19:19 6.5M
saucy-preinstalled-boot-armhf+mako.img 18-Oct-2013 19:19 8.4M
saucy-preinstalled-boot-armhf+manta.img 18-Oct-2013 19:19 7.0M
saucy-preinstalled-recovery-armel+grouper.img 18-Oct-2013 19:19 7.0M
saucy-preinstalled-recovery-armel+maguro.img 18-Oct-2013 19:19 6.5M
saucy-preinstalled-recovery-armel+mako.img 18-Oct-2013 19:19 8.4M
saucy-preinstalled-recovery-armel+manta.img 18-Oct-2013 19:19 6.9M
saucy-preinstalled-system-armel+grouper.img 18-Oct-2013 19:19 65M
saucy-preinstalled-system-armel+maguro.img 18-Oct-2013 19:19 59M
saucy-preinstalled-system-armel+mako.img 18-Oct-2013 19:19 95M
saucy-preinstalled-system-armel+manta.img 18-Oct-2013 19:19 83M
saucy-preinstalled-touch-armel+grouper.zip 18-Oct-2013 19:19 33M
saucy-preinstalled-touch-armel+maguro.zip 18-Oct-2013 19:19 29M
saucy-preinstalled-touch-armel+mako.zip 18-Oct-2013 19:19 47M
saucy-preinstalled-touch-armel+manta.zip 18-Oct-2013 19:19 43M
saucy-preinstalled-touch-armhf.manifest 18-Oct-2013 19:16 35K
saucy-preinstalled-touch-armhf.tar.gz 18-Oct-2013 19:16 395M
saucy-preinstalled-touch-armhf.tar.gz.zsync 18-Oct-2013 19:20 790K
saucy-preinstalled-touch-armhf.zip 18-Oct-2013 19:19 391M

[hnz2007]

https://wiki.ubuntu.com/Touch/Install

[nexus-s]

這些文件對應相應的android手機上的分區，boot分區，recovery分區 system分區
比如用fastboot命令把recovery的img文件刷到recovery分區 fastboot flash recovery＿filename recovery 等等

grouper是nexus 7的codename 代表n7的刷機文件

Sent from my Nexus 7 using Tapatalk

[rediscover]

测试用呗……