河北联通IPTV机顶盒破解烽火HG680R文档格式.docx
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硬件连接完毕
=================华丽丽的分割线=================
二、开机检查
首先把所有的线连接好,机顶盒处需要的线是ttl线,电源线,其他的不需要接,电脑方面只需要插上TTL就准备完毕了。
打开Putty
设置com口与波特率,然后点击打开
接下来打开盒子的电源,putty就开始接收到数据了
AC_ON
MIU0_DQS-OK
MIU00_U
RelocationOffsetis:
011d7000
[AT][MB][startub][334]
U-Boot(Apr022016-22:
51:
05)
[MIUINFO]miuopencreateinstanceat559e9418withprivatesize80bytesat559e9460
createinstanceat559e94b8withprivatesize52bytesat559e9500
ubootheldat[557ddf60~56b00000],size=013220a0
CPU:
Clippers
Board:
BD_MST207C_D01A_S_CLIPPERS
DRAM:
875MiB
NowrunninginRAM-U-Bootat:
55c00000
eMMC:
HS200200MHz
下面的省略,还有很多,到此如果跟教程一样的话就说明前期操作完美,可以进行下一步的操作了。
三、放入U盘文件并进行安装即破解
找一个FAT32格式的U盘,最好是空盘,以免出现莫名其妙的问题
把刚刚下载好的当贝桌面放入U盘的根目录,然后插入盒子的usb里面
然后输入命令:
df
这里的/mnt/usb/sda1就是我的U盘所在的目录,你的可能不一样,不过一般都是在mnt文件夹下面的sda1文件夹里面。
然后输入命令进入U盘文件夹下面:
cd/mnt/usb/sda1
接下来输入命令:
ls
shell@orange:
/mnt/usb/sda1#ls
上面的就是我下载的当贝桌面apk
接下来输入命令进行安装:
pminstall#pminstallpkg:
integrator_set_target_on_demand
[INFO]DataExchangeCounttoUserSpace:
11
[INFO]Voltage:
115
on_demand_handshake:
[cpu3][Binder_4]wokenup,copycpu_voltage:
115cpu_voltage_type:
0change_cnt:
11touserspace
[resultis0]input:
11,wake_upwait_queueforwrite_down
[INFO]VoltageType:
0
[INFO]DataExchangeCountfromUserSpace:
Function=change_cpus_timer,Line=792,cpu0do:
[cpu0]adjustcpufreqfor701000KHZto1200000KHZ
caller:
12
12touserspace
12,wake_upwait_queueforwrite_down
[cpu0]adjustcpufreqfor1200000KHZto701000KHZ
Success
直到显示Success为止即为安装成功,下面我们来验证一下,输入命令:
pmlistpackages
/mnt/usb/sda1#pmlistpackages
package:
仔细找,可以发现里面有我们安装好的当贝桌面apk程序然后我们来让当贝桌面启动起来,如果盒子连接这电视机的话就可以看到显示桌面已经换成了当贝桌面,命令如下:
amstart#amstartIntent{act=cat=[pkg=}
[dvfs_boost]thisclientisnotrunning
Function=write_cpufreq_to_RIU,Line=516,writecpu_freqtoRIU:
0x3E8
13
13touserspace
13,wake_upwait_queueforwrite_down
/mnt/usb/sda1#cfg80211:
CallingCRDAtoupdateworldregulatorydomain
rtusbinitrt2870--->
此处省略几百行代码不需要纠结显示了什么
[resultis0]input:
14,wake_upwait_queueforwrite_down
14
[cpu0]adjustcpufreqfor1000000KHZto701000KHZ
显示到这里,出现[INFO]Function就表示已经启动当贝桌面完成了,到此,破解完成。
四、个人理解的名词解释
df——————————————————————————列出操作系统下的所有分区
cd/mnt/usb/sda1—————————————————————进入我的U盘文件夹下
ls———————————————————————列出我的U盘文件夹下的所有文件
pminstall————————————安装当贝桌面命令
pmlistpackages——————————————————列出所有安装在系统下的apk软件
amstart————————————运行安装在系统下的apk软件
附录:
cpuinfo
***************cpuinfostart********************
/$cat/proc/cpuinfo
processor:
modelname:
ARMv7Processorrev3(v7l)
BogoMIPS:
Features:
swphalfthumbfastmultvfpedspneonvfpv3tlsvfpv4idivaidivt
CPUimplementer:
0x41
CPUarchitecture:
7
CPUvariant:
0x0
CPUpart:
0xc07
CPUrevision:
3
1
2
Hardware:
clippers
Revision:
0020
Serial:
0000000000000000
***************cpuinfoend********************
meminfo
***************meminfostart********************
/proc#catmeminfo
MemTotal:
832964kB
MemFree:
368180kB
Buffers:
5256kB
Cached:
205304kB
SwapCached:
0kB
Active:
166216kB
Inactive:
189372kB
Active(anon):
145036kB
Inactive(anon):
4332kB
Active(file):
21180kB
Inactive(file):
185040kB
Unevictable:
Mlocked:
HighTotal:
72704kB
HighFree:
1092kB
LowTotal:
760260kB
LowFree:
367088kB
SwapTotal:
102396kB
SwapFree:
Dirty:
4kB
Writeback:
AnonPages:
145000kB
Mapped:
88716kB
Shmem:
4368kB
Slab:
12596kB
SReclaimable:
4404kB
SUnreclaim:
8192kB
KernelStack:
4376kB
PageTables:
14560kB
NFS_Unstable:
Bounce:
WritebackTmp:
CommitLimit:
518876kB
Committed_AS:
8711976kB
VmallocTotal:
245760kB
VmallocUsed:
53248kB
VmallocChunk:
137216kB
CMAFree:
540kB
CMAheapinfo(name,alloc,incache,fail,totalfree):
DEFAULT_CMA_BUFFER(1496kb0kb0kb2600kb)vdec(0kb0kb0kb163840kb)
***************meminfoend********************
mount
***************mountstart********************
/proc#mount
rootfs/rootfsro,relatime00
tmpfs/devtmpfsrw,nosuid,relatime,mode=75500
devpts/dev/ptsdevptsrw,relatime,mode=60000
proc/procprocrw,relatime00
sysfs/syssysfsrw,relatime00
debugfs/sys/kernel/debugdebugfsrw,relatime00
none/acctcgrouprw,relatime,cpuacct00
none/sys/fs/cgrouptmpfsrw,relatime,mode=750,gid=100000
tmpfs/mnt/securetmpfsrw,relatime,mode=70000
tmpfs/mnt/asectmpfsrw,relatime,mode=755,gid=100000
tmpfs/mnt/obbtmpfsrw,relatime,mode=755,gid=100000
none/dev/cpuctlcgrouprw,relatime,cpu00
tmpfs/mnt/usbtmpfsrw,relatime,mode=755,gid=100000
tmpfs/mnt/isotmpfsrw,relatime,mode=755,gid=100000
tmpfs/mnt/sambatmpfsrw,relatime,mode=755,gid=100000
tmpfs/vartmpfsrw,relatime,mode=775,gid=100000
/dev/block/platform/by-name/system/systemext4ro,relatime,data=ordered00
/dev/block/platform/by-name/cache/cacheext4rw,nosuid,nodev,noatime,data=ordered00
/dev/block/platform/by-name/userdata/dataext4rw,nosuid,nodev,noatime,data=ordered00
/dev/block/platform/by-name/tvservice/tvserviceext4ro,relatime,data=ordered00
/dev/block/platform/by-name/tvconfig/tvconfigext4ro,relatime,data=ordered00
/dev/block/platform/by-name/tvdatabase/tvdatabaseext4rw,nosuid,nodev,noatime,data=ordered00
/dev/block/platform/by-name/tvcustomer/tvcustomerext4rw,nosuid,nodev,noatime,data=ordered00
adb/dev/usb-ffs/adbfunctionfsrw,relatime00
/dev/fuse/mnt/shell/emulatedfuserw,nosuid,nodev,relatime,user_id=1023,group_id=1023,default_permissions,allow_other00
***************mountend********************
ps
***************psstart********************
/#ps
USERPIDPPIDVSIZERSSWCHANPCNAME
root10604440c0109e400001a09cS/init
root2000c0046d6400000000Skthreadd
root3200c004e8f000000000Sksoftirqd/0
root4200c00408dc00000000Skworker/0:
root5200c00408dc00000000Skworker/0:
0H
root6200c00408dc00000000Skworker/u8:
root7200c004e8f000000000Smigration/0
root8200c008b5e000000000Srcu_preempt
root9200c008b37800000000Srcu_bh
root10200c008b37800000000Srcu_sched
root11200c004e8f000000000Smigration/1
root12200c004e8f000000000Sksoftirqd/1
root13200c00408dc00000000Skworker/1:
root14200c00408dc00000000Skworker/1:
root15200c004e8f000000000Smigration/2
root16200c004e8f000000000Sksoftirqd/2
root18200c00408dc00000000Skworker/2:
root19200c004e8f000000000Smigration/3
root20200c004e8f000000000Sksoftirqd/3
root21200c00408dc00000000Skworker/3:
root22200c00408dc00000000Skworker/3:
root23200c004065000000000Skhelper
root24200c034b64000000000Skdevtmpfs
root25200c00408dc00000000Skworker/u8:
1
root30200bf04e9fc00000000Skworker/1:
root31200c00408dc00000000Skworker/2:
root277200c004065000000000Swriteback
root279200c004065000000000Sbioset
root281200c004065000000000Skblockd
root293200c03a7e8800000000Skhubd
root307200c045729c00000000Sion_system_heap
root399200c004065000000000Srpciod
root411200c00c775c00000000Skswapd0
root456200c0135d4800000000Sfsnotify_mark
root473200c004065000000000Snfsiod
root477200c004065000000000Scifsiod
root4892