移动定制版tc7102-10刷成砖了，帮看下要如何复活！！！

tgytgytgy123456

启动红灯一直亮，有线无线均全无，已砖，找到ttl接电脑信息如下：


         - HI5651 bootrom -


Hi-Boot 2012.10 (2021-01-19 - 15:11:58)
Boot status: SW multi-biosNUM: bios0
Dev Manuf  : Winbond
Nand ID    : 0xEF 0xAA 0x21 0x00 0x00 0xFF 0xFF 0xFF
Nand Spec  : Chip[134217728B] Block[131072B] Page[2048B] OOB[64B] ECC[4bit]
Chip Name  : w25n01gv

scanning device for bad blocks...
reboot reason: hard dog
enter bootm mode
...................................................................................................................
........................................................................................................................not match
rsa_verify error:0x1CA0000
safe boot check 0 image fail:140000
..check_sign_heads fail:preamble=e0021985, img_sign_offset=62, img_offset=35554fd0, img_size=923
sign_heads data fail:offset=1ca0000
read kernel err from flash !
    Booting Failed ...

Hi-Boot 2012.10 (2021-01-19 - 15:11:58)
Boot status: SW multi-biosNUM: bios0
Dev Manuf  : Winbond
Nand ID    : 0xEF 0xAA 0x21 0x00 0x00 0xFF 0xFF 0xFF
Nand Spec  : Chip[134217728B] Block[131072B] Page[2048B] OOB[64B] ECC[4bit]
Chip Name  : w25n01gv

scanning device for bad blocks...
reboot reason: hard dog
enter bootm mode
...................................................................................................................
........................................................................................................................not match
rsa_verify error:0x1CA0000
safe boot check 0 image fail:140000
..check_sign_heads fail:preamble=e0021985, img_sign_offset=62, img_offset=35554fd0, img_size=923
sign_heads data fail:offset=1ca0000
read kernel err from flash !
    Booting Failed ... Exception : not used instruction

Flags: nZCv  IRQs on  FIQs off  Mode SVC
pc : a2b6e154  lr : c2080334   PSR: 60000153  oldr0 : 00000000
sp : c204ffb8  ip : 00000000   fp : 00000000
r10: faf74a2e  r9 : ebfa7f67   r8 : da1f80af
r7 : f56f779f  r6 : bcefd59e   r5 : cffffd2d  r4 : b98fccb7
r3 : 10106000  r2 : 00000002   r1 : 00000000  r0 : 00000000
Exception : not used instruction
Exception : not used instruction
Exception : not used instruction
Exception : not used instruction
Exception : not used instruction
Exception : not used instruction



一直重复启动，如果按住连机键启动的话信息如下：

  I5651 bootrom -


Hi-Boot 2012.10 (2021-01-19 - 15:11:58)
Boot status: SW multi-biosNUM: bios0
Dev Manuf  : Winbond
Nand ID    : 0xEF 0xAA 0x21 0x00 0x00 0xFF 0xFF 0xFF
Nand Spec  : Chip[134217728B] Block[131072B] Page[2048B] OOB[64B] ECC[4bit]
Chip Name  : w25n01gv

scanning device for bad blocks...
reboot reason: power loss
HI KEY pressed
HI KEY Released in 5s
MCAST-UPG trigger by hi key
enter MUPG mode
muilt upgrade wait...

GE1 phyid:0x2 status:1000Mbps FULL
MUPG time out ,will reboot
        - HI5651 bootrom -


Hi-Boot 2012.10 (2021-01-19 - 15:11:58)
Boot status: SW multi-biosNUM: bios0
Dev Manuf  : Winbond
Nand ID    : 0xEF 0xAA 0x21 0x00 0x00 0xFF 0xFF 0xFF
Nand Spec  : Chip[134217728B] Block[131072B] Page[2048B] OOB[64B] ECC[4bit]
Chip Name  : w25n01gv

scanning device for bad blocks...
reboot reason : soft reg
enter bootm mode
........................................................>...............


感觉进入了一个恢复模式，但有线网络接通十多秒后，超时，自动进入正常启动模式，但仍然无法启动。
麻烦各位看下如何恢复固件。

applist123456

只能拆机上编程器了

tgytgytgy123456

已拆，但这种闪存25n01g不知道要用哪种编程器才能写，

东莞4米2战神

编程吧，动手能力不强的建议直接换了

tgytgytgy123456

东莞4米2战神 发表于 2024-5-16 09:05
编程吧，动手能力不强的建议直接换了

编程器刷了一个电信定制版的的固件（原机为移动定制版），但开机没任何反应，灯也不亮，ttl一直显示：　I5651 bootrom -

估计还是固件读不出来

lilin521

不行就换新的吧

applist123456

编程器刷回去，，8脚的flash用ch341即可，，，
华为的貌似不同型号的flash不通刷

applist123456

东莞4米2战神 发表于 2024-5-16 09:05
编程吧，动手能力不强的建议直接换了

不读flash
典型的不识别flash固件故障。。。

tgytgytgy123456

重新换了个烧录软件，能引导机器启动了，但还是启动失失败：
        - HI5651 bootrom -


Hi-Boot 2012.10 (2020-08-25 - 13:18:56)
Boot status: SW multi-biosNUM: bios0
Dev Manuf  : Winbond
Nand ID    : 0xEF 0xAA 0x21 0x00 0x00 0xFF 0xFF 0xFF
Nand Spec  : Chip[134217728B] Block[131072B] Page[2048B] OOB[64B] ECC[4bit]
Chip Name  : w25n01gv

scanning device for bad blocks...
Bad Block        3 at 0x00060000
Bad Block      768 at 0x06000000


nand read: offset 0xfe000 size 0x2000 to addr 0xc2224b00
reboot reason: power loss
enter bootm mode


nand read: offset 0x7d80000 size 0x80000 to addr 0xc2227d80
....

nand read: offset 0x20000 size 0x204 to addr 0xc202fdcc


nand read: offset 0x0 size 0x20000 to addr 0xc2227d80
.

nand read: offset 0x120000 size 0x20000 to addr 0xc2247dc0
.

nand read: offset 0x140000 size 0x16e0000 to addr 0xc3000000
.......................................................................................................................................................................................not match
rsa_verify error:0x16E0000
safe boot check 0 image fail:140000


nand read: offset 0xa0000 size 0x204 to addr 0xc202fdcc


nand read: offset 0x0 size 0x20000 to addr 0xc2277e40
.

nand read: offset 0x1ca0000 size 0x20000 to addr 0xc2227d80
.

nand read: offset 0x1cc0000 size 0x16e0000 to addr 0xc3000000
.......................................................................................................................................................................................not match
rsa_verify error:0x16E0000
safe boot check 0 image fail:1cc0000
read kernel err from flash !
    Booting Failed ...

tgytgytgy123456

用另一台正常机子的闪存接上，就能正常启动，但用编程读出来再写入新闪存中，就是不能启动，是不是闪存有问题？或者不注意把新闪存上的坏块信息给破坏了？