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本帖最后由 1290300908 于 2021-7-29 20:02 编辑
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! A5 {% C# t* c1 A7 f8 A本帖方法来自恩山论坛 Dane_Z
: t, A( B6 \0 L0 ~传送门地址:恩山无线论坛原贴
$ I2 v& u1 [- m/ {! @, h5 ~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!!!7 m& J, J% K0 x i! x+ }; \
- root% ]) } Y+ q5 ?
- adminHW
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- shell
( Z- {0 v! h% ^% f3 K7 O - cd dev/shm+ d, l# _/ v/ D1 g e
- tftp -gr mtd6.bin 192.168.100.10(ip自己看着配置)
. u2 t3 p: \1 m A - dd if=mtd6.bin of=/dev/mtdblock7
$ ~) H& d! c$ L4 {! }# ? E - dd if=mtd6.bin of=/dev/mtdblock6
7 @. `# p! p! o$ C: p' p. b2 X - rm -f mtd6.bin3 R# [3 T4 q Q# a, Z! X
复制代码 以下是提取分区备份的操作。
2 S6 \5 X2 G9 e$ `! l) \( ~- WAP(Dopra Linux) # cat /proc//mtd: Q1 {1 p2 @+ F' k/ W
- dev: size erasesize name. |: I$ j+ x) I" N% S
- mtd0: 00100000 00020000 "bootcode"
3 K' p5 P8 n& H u - mtd1: 07f00000 00020000 "ubilayer_v5"$ g* b; u" A2 E* M7 F" L
- mtd2: 0001f000 0001f000 "flash_configA"; ], J7 t! g# a$ T
- mtd3: 0001f000 0001f000 "flash_configB"
3 |3 f3 K2 y- }! `' F# S - mtd4: 0001f000 0001f000 "slave_paramA"
2 f0 L% d6 D- F4 v, k- P - mtd5: 0001f000 0001f000 "slave_paramB"
6 [' I% @2 y% i* {! R4 G5 P - mtd6: 02c14000 0001f000 "allsystemA"
# N8 u0 x3 V5 N2 l7 C l8 t! L6 ^* e - mtd7: 02c14000 0001f000 "allsystemB"4 s# ?. a* H9 f$ Z
- mtd8: 0001f000 0001f000 "wifi_paramA"
, s! o" Q( B2 F# w1 p - mtd9: 0001f000 0001f000 "wifi_paramB", ^; I; {+ c, D! t
- mtd10: 00117000 0001f000 "keyfile"
* l7 P! o; I" M2 b - mtd11: 01d8c000 0001f000 "file_system"
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+ y1 O( Y4 C" ~8 @- 提取备份分区( O& C( _# m, ]9 H0 z
- cd dev/shm
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- dd if=/dev/mtd0 of=mtd0_bootcode.bin; l9 Y7 S) |3 I$ F* @# W6 m
- tftp -p -l mtd0_bootcode.bin -r mtd0_bootcode.bin 192.168.100.10(电脑的IP)8 |. |: F. N' x2 R1 U, w
- rm -f mtd0_bootcode.bin& p: M; {/ A" Q C ~! M' b* B+ b
/ w8 s# u7 G4 l: ]- dd if=/dev/mtd1 of=mtd1_ubilayer_v5.bin
% l9 f0 w" G2 |' G# G( Z4 s3 Q - tftp -p -l mtd1_ubilayer_v5.bin -r mtd1_ubilayer_v5.bin 192.168.100.10(电脑的IP)/ P" u8 Q9 ^7 e% s* k; P- P
- rm -f mtd1_ubilayer_v5.bin
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- J4 }) P2 H2 r- dd if=/dev/mtd2 of=mtd2_flash_configA.bin, c" d6 m0 S, n P
- tftp -p -l mtd2_flash_configA.bin -r mtd2_flash_configA.bin 192.168.100.10(电脑的IP). A7 r3 _$ T. g; p: c
- rm -f mtd2_flash_configA.bin; W) P% j) g# u* s
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- dd if=/dev/mtd4 of=mtd4_slave_paramA.bin
% _9 b4 K c- |2 I- Q" a - tftp -p -l mtd4_slave_paramA.bin -r mtd4_slave_paramA.bin 192.168.100.10(电脑的IP)" |! C% W! W8 _* R4 k. B
- rm -f mtd4_slave_paramA.bin4 t0 y7 X6 \3 \1 Z4 i, q* S
( g$ e( i; R( s8 F. ~. H2 n" a- dd if=/dev/mtd6 of=mtd6_allsystemA.bin
3 s D% [3 _" k - tftp -p -l mtd6_allsystemA.bin -r mtd6_allsystemA.bin 192.168.100.10(电脑的IP): g1 ~# h; A$ ~$ Y! O, P$ v
- rm -f mtd6_allsystemA.bin
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& l, z/ b: p/ X1 {' I4 b- dd if=/dev/mtd8 of=mtd8_wifi_paramA.bin
9 Q/ z3 O }* z3 q0 Y; E - tftp -p -l mtd8_wifi_paramA.bin -r mtd8_wifi_paramA.bin 192.168.100.10(电脑的IP)) _& t8 v8 a9 z+ J! |# |
- rm -f mtd8_wifi_paramA.bin
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5 n, `8 W8 U( E5 ?9 u- dd if=/dev/mtd10 of=mtd10_keyfile.bin- y; t4 |- ^" ^+ n9 l! Y( B0 Z
- tftp -p -l mtd10_keyfile.bin -r mtd10_keyfile.bin 192.168.100.10(电脑的IP)
6 G7 U1 Z! {- ^. r6 O - rm -f mtd10_keyfile.bin7 N0 c8 t' W6 R8 A0 D
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- dd if=/dev/mtd11 of=mtd11_file_system.bin
$ z6 b( q( l& |1 [& g$ Z( ?1 P - tftp -p -l mtd11_file_system.bin -r mtd11_file_system.bin 192.168.100.10(电脑的IP)
2 O. B. _8 C" B9 N7 p5 ] - rm -f mtd11_file_system.bin
复制代码
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