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| 本帖最后由 yumin9822 于 2015-4-21 11:43 编辑 
 看看lz是怎么实现的!发现LZ的第一个脚本有问题。
 
 复制代码wget http://download.wdc.com/nas/sq-040000-607-20140630.deb -O /DataVolume/shares/Public/sq-040000-607-20140630.deb
echo "02.02.02-111" >/etc/version;
cd /DataVolume/shares/Public/
chmod +x sq-030401-230-20140415.deb
dpkg -i /DataVolume/shares/Public/sq-030401-230-20140415.deb
觉得应该是
 
 其实理论上只要运行第二个脚本就可以,实现降级到3.0,不知道为什么需要先降到4.0.复制代码wget http://download.wdc.com/nas/sq-040000-607-20140630.deb -O /DataVolume/shares/Public/sq-040000-607-20140630.deb
echo "02.02.02-111" >/etc/version;
cd /DataVolume/shares/Public/
chmod +x sq-040000-607-20140630.deb
dpkg -i /DataVolume/shares/Public/sq-040000-607-20140630.deb
 推荐如下:
 
 复制代码wget http://download.wdc.com/nas/sq-030401-230-20140415.deb -O /DataVolume/shares/Public/sq-030401-230-20140415.deb
echo "02.02.02-111" > /etc/version
dpkg -i /DataVolume/shares/Public/sq-030401-230-20140415.deb
over
 
 
 
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