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本帖最后由 18838167725 于 2020-8-27 13:14 编辑
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各位好:& q( s, C2 ?0 b1 _
目前在手的是大猫盘plus,putty刷完120j才发现无法完美关机了,论坛求助无果准备刷回119j,网上教程说是不适合猫盘plus,请问各位“猫盘plus从120刷回119”比较稳妥的办法是什么?可以利用一键刷机工具进行吗?$ u% H# s# z0 \. O
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8.27最新测试结论: D$ T( R: n9 x0 z
120刷回119与119升级120的代码完全一致,putty直接刷机即可,刷完119后可完美关机;119引导丢tmp目录,root权限下以下指令,刷机闪存地址如下:- \. x$ D8 A1 x5 n8 E6 { M! z" P
cd /tmp0 `0 N; O$ k Y' T
dd if=/tmp/full.bin of=/dev/mtdblock0 bs=1 skip=0 count=$((0x000d5000))
( |* @. u9 c( Udd if=/tmp/full.bin of=/dev/mtdblock1 bs=1 skip=$((0x000d5000)) count=$((0x00306000))
7 G5 P$ R7 Y/ j5 E) ydd if=/tmp/full.bin of=/dev/mtdblock2 bs=1 skip=$((0x003db000)) count=$((0x00410000))
- W+ g* x; U- l2 Y0 C) sdd if=/tmp/full.bin of=/dev/mtdblock3 bs=1 skip=$((0x007eb000)) count=$((0x00010000))% }, f' ?3 X2 z5 J
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