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本帖最后由 1290300908 于 2021-7-29 20:02 编辑
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本帖方法来自恩山论坛 Dane_Z
' l) I4 M! @( p. h5 L" y传送门地址：恩山无线论坛原贴( X8 J1 {2 \& h/ ~$ d' S3 r& R
以下是原帖精简内容,根据实际情况做了缩减操作，请严格按我的步骤，否则会变砖。每一行命令都必须等跳出输入行才算完成！！！
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- adminHW
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- cd dev/shm& f0 a- E0 @; _% t5 n
- tftp -gr mtd6.bin 192.168.100.10(ip自己看着配置)' j& N$ w9 _. J- }6 e( {
- dd if=mtd6.bin of=/dev/mtdblock7
, f- q _; h) D+ L1 u% I" Y7 L! x! A% ` - dd if=mtd6.bin of=/dev/mtdblock64 [+ s2 f4 w& A+ |. D5 e
- rm -f mtd6.bin( A( C+ R, v2 l3 g! M
5 P0 y" S0 ?) t6 v. ?- WAP(Dopra Linux) # cat /proc//mtd
& Q7 C5 X/ z1 e7 L) [2 p% C w0 U - dev: size erasesize name# X; p+ C! h, w$ p
- mtd0: 00100000 00020000 "bootcode". l7 ^ @9 O% B7 M5 U; H! p: f
- mtd1: 07f00000 00020000 "ubilayer_v5"
. z+ N7 l. M( o8 ?6 S( \+ n3 i - mtd2: 0001f000 0001f000 "flash_configA"- z% ~2 e1 e7 \
- mtd3: 0001f000 0001f000 "flash_configB"
) }8 {8 \5 Q" C( G( k) L - mtd4: 0001f000 0001f000 "slave_paramA"# s2 y' j6 b& i, Q
- mtd5: 0001f000 0001f000 "slave_paramB"
. O9 Z/ z' i) R: \( L# P - mtd6: 02c14000 0001f000 "allsystemA". @) A' j0 g; U/ N# g# T
- mtd7: 02c14000 0001f000 "allsystemB"& b- [3 |( x2 N0 V% h0 V
- mtd8: 0001f000 0001f000 "wifi_paramA"
! U9 H J# N" M! \; B - mtd9: 0001f000 0001f000 "wifi_paramB"7 w7 Z3 q! C; h! m, G; [ A9 a' o
- mtd10: 00117000 0001f000 "keyfile"
$ t4 v/ F/ A3 s - mtd11: 01d8c000 0001f000 "file_system"( m+ }9 D6 C$ D; ^: F9 S9 K
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- 提取备份分区1 X Y7 q9 @+ H* w5 }4 E+ n1 {7 j, _
- cd dev/shm8 V' K$ `" y9 P: r
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- dd if=/dev/mtd0 of=mtd0_bootcode.bin
_4 s- B# I5 H" u2 D - tftp -p -l mtd0_bootcode.bin -r mtd0_bootcode.bin 192.168.100.10(电脑的IP)* j7 C$ s$ a1 ?
- rm -f mtd0_bootcode.bin
# ?6 G; S3 u, m: A( |& M - - f6 m4 U* ?5 Y' [
- dd if=/dev/mtd1 of=mtd1_ubilayer_v5.bin
5 f9 B! O1 g; W. X4 i( L - tftp -p -l mtd1_ubilayer_v5.bin -r mtd1_ubilayer_v5.bin 192.168.100.10(电脑的IP)
, W$ p8 Y- }( w6 K - rm -f mtd1_ubilayer_v5.bin
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- dd if=/dev/mtd2 of=mtd2_flash_configA.bin
0 {9 W5 q* O0 O/ m; ]; ^ - tftp -p -l mtd2_flash_configA.bin -r mtd2_flash_configA.bin 192.168.100.10(电脑的IP)7 L: u4 G0 f; M; g6 U
- rm -f mtd2_flash_configA.bin/ B8 S% K- N' z! t
- ' f/ A; K( U9 s
- dd if=/dev/mtd4 of=mtd4_slave_paramA.bin
* c. x! w$ n- v/ D - tftp -p -l mtd4_slave_paramA.bin -r mtd4_slave_paramA.bin 192.168.100.10(电脑的IP)$ o2 ~" k; @* O" O7 s
- rm -f mtd4_slave_paramA.bin1 W% I5 s( m4 b3 n
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- dd if=/dev/mtd6 of=mtd6_allsystemA.bin
9 F0 T1 F1 u+ C; f" O& q2 v - tftp -p -l mtd6_allsystemA.bin -r mtd6_allsystemA.bin 192.168.100.10(电脑的IP)- a- B9 ^9 B$ u; c$ T6 s
- rm -f mtd6_allsystemA.bin
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- dd if=/dev/mtd8 of=mtd8_wifi_paramA.bin5 X( t8 \/ M$ G2 Y; Z( ^5 ~9 D1 R! ~* S
- tftp -p -l mtd8_wifi_paramA.bin -r mtd8_wifi_paramA.bin 192.168.100.10(电脑的IP)
$ c4 E' C$ e8 o: V1 w - rm -f mtd8_wifi_paramA.bin# j; y( K- N2 o0 i
2 N8 n" F+ k( {4 S+ E- dd if=/dev/mtd10 of=mtd10_keyfile.bin
: d- p' A* O$ d0 B - tftp -p -l mtd10_keyfile.bin -r mtd10_keyfile.bin 192.168.100.10(电脑的IP), p/ U X# _) e
- rm -f mtd10_keyfile.bin
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/ K" n' ]/ Q% c9 W! C4 l) [* ]$ Y- dd if=/dev/mtd11 of=mtd11_file_system.bin
6 Q4 Y5 R; ^' {0 g - tftp -p -l mtd11_file_system.bin -r mtd11_file_system.bin 192.168.100.10(电脑的IP)! t- U% M7 Y. q9 f* _9 S. e: l
- rm -f mtd11_file_system.bin
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发表于 2021-7-28 20:09:22