小爱同学

johnnyit

fdlfdl2015 发表于 2020-4-5 22:11
大神，我的自动升级失败后只有绿灯亮不开机了，是不是也可以通过这样来实现进入系统啊 ...

可以试试看

fdlfdl2015

   大家看看下边这是不是加密了

fdlfdl2015

johnnyit 发表于 2020-4-5 23:19
可以试试看

putty 工具显示这
这是不是加密了

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                                               ▒~sF▒lCS▒▒▒;C▒▒▒▒@
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fdlfdl2015

johnnyit 发表于 2020-4-5 23:19
可以试试看

小爱音箱万能遥控器版

johnnyit

fdlfdl2015 发表于 2020-4-6 08:24
小爱音箱万能遥控器版

看样子不是，是不是线接错了

fdlfdl2015

johnnyit 发表于 2020-4-6 09:03
看样子不是，是不是线接错了

你看附件我拍的，遥控器版tx tr直接标注的，地线我随便取的

fdlfdl2015

johnnyit 发表于 2020-4-6 09:03
看样子不是，是不是线接错了

编码啥的我都试了，没问题

fdlfdl2015

johnnyit 发表于 2020-4-6 09:03
看样子不是，是不是线接错了

波特率低了，大神帮看看这怎么救0
Starting kernel ...</etc/preinit: line 30: boot_hook_init: not found/etc/preinit: line 31: boot_hook_init: not found/etc/preinit: line 32: boot_hook_init: not found/etc/preinit: line 33: boot_hook_init: not found

fdlfdl2015

johnnyit 发表于 2020-4-6 09:03
看样子不是，是不是线接错了

大神看看这有办法没
[    3.168933] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.176510] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.184349] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.191912] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.201743] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.209317] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.217067] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.224710] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.232370] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.240020] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.247678] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.255321] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.310212] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.317796] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.325556] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.325621] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.325628] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.332132] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.332142] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.332156] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.332164] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.334322] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.334332] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.334345] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.334353] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.409488] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.417256] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.424940] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.432781] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.440460] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.536469] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.544168] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.672452] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.680043] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.893887] SQUASHFS error: xz_dec_run error, data probably corrupt
[    3.901043] SQUASHFS error: squashfs_read_data failed to read block 0x17a002
[    3.909122] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.916848] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.929614] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.937285] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.950237] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.957921] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.965716] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.973308] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.981077] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.981144] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.981153] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    3.982349] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    3.982358] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.019329] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.027022] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.034701] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.042468] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.042539] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.042547] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.043288] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.043296] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.080632] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.080645] WRN2870(drivers/usb/sunxi_usb/udc/sunxi_udc.c):pdev is null--------------------
[    4.096068] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.103675] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.111479] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.111548] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.111556] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.134404] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.147421] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.155098] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.168155] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.175736] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.188762] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.196340] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.209339] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.217027] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.229875] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.237553] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.243433] SQUASHFS error: xz_dec_run error, data probably corrupt
[    4.243454] SQUASHFS error: squashfs_read_data failed to read block 0x1106c9a
[    4.243465] SQUASHFS error: Unable to read fragment cache entry [1106c9a]
[    4.243473] SQUASHFS error: Unable to read page, block 1106c9a, size 17248
[    4.243493] SQUASHFS error: Unable to read fragment cache entry [1106c9a]
[    4.243500] SQUASHFS error: Unable to read page, block 1106c9a, size 17248
[    4.243512] SQUASHFS error: Unable to read fragment cache entry [1106c9a]
[    4.243520] SQUASHFS error: Unable to read page, block 1106c9a, size 17248
[    4.243532] SQUASHFS error: Unable to read fragment cache entry [1106c9a]
[    4.243540] SQUASHFS error: Unable to read page, block 1106c9a, size 17248
[    4.243555] SQUASHFS error: Unable to read fragment cache entry [1106c9a]
[    4.243562] SQUASHFS error: Unable to read page, block 1106c9a, size 17248
[    4.245338] EXT4-fs (nandi): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4294967295)!
[    4.245348] EXT4-fs (nandi): group descriptors corrupted!
[    4.342808] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.367833] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.380553] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.388237] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.401239] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.408989] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.417136] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.424712] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.432481] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.432543] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.432551] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.455324] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.467771] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.475442] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.488278] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.495947] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.503619] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.511295] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.519057] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.519120] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.519128] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.519978] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.519986] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.557339] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.570271] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.577986] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.590614] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.598288] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.611300] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.618923] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.632231] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.639825] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.674114] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.675260] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.675269] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.675335] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.675343] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.676280] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.676289] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.688067] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.688079] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.688148] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.688156] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.758201] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.769339] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.777016] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.790360] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.798034] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.812418] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.819999] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.831699] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.839355] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.852614] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.860294] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.873356] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.881031] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.890634] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.898289] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.906095] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.913650] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.922240] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.929790] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.956873] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.964536] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.972241] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.979882] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    4.989115] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    4.996791] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    5.018469] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    5.026039] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    5.033838] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    5.041399] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    5.059033] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    5.066693] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    5.074439] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    5.082078] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    5.090766] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    5.098415] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    7.147406] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    7.154976] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    7.162777] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    7.170327] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c
[    7.179780] SQUASHFS error: Unable to read fragment cache entry [17a002]
[    7.187431] SQUASHFS error: Unable to read page, block 17a002, size 1ea1c

johnnyit

fdlfdl2015 发表于 2020-4-11 09:18
大神看看这有办法没
[    3.168933] SQUASHFS error: Unable to read fragment cache entry [17a002]
[   ...

尝试进入 uboot，在uboot里面刷入固件，
从你发的数据看是系统文件损坏了