求助：四川广电九州ptv8698刷机方法及固件包

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luoquan621

发布时间: 2022-3-1 11:33

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求助四川广电九州ptv8698刷机方法及固件包

ermianku| 来自陕西 发表于 2023-9-12 16:33

固件大全里面有这个固件（帖子有网盘链接）
https://www.znds.com/tv-1238325-1-1.html

ABC1314520| 来自四川 发表于 2022-3-11 16:48

ABC1314520 发表于 2022-3-11 11:15
你好，兄弟我也是四川广电九州PTV8698的盒子但是TTL连上不跑码啥情况呢？马上回复指导一下谢谢。 ...

是的

ABC1314520| 来自四川 发表于 2022-3-11 11:15

luoquan621 发表于 2022-3-4 10:05
是广电的产品名称： PTV-8698全4K智能机顶盒(Hi3798MV310-F126)

你好，兄弟我也是四川广电九州PTV8698的盒子但是TTL连上不跑码啥情况呢？马上回复指导一下谢谢。

luoquan621| 来自四川 发表于 2022-3-8 11:33

刷之前备份的文件后。机子反复重启，正在recovery 下提示升级版签名错误，串口异常打印是：
Finding update package...
I:Update location: /backEXT4-fs (mmcblk0p21): VFS: Can't find ext4 filesystem
up/update.zip
E:failed to mount /backup (Invalid argument)
E:Can't mount /backup/update.zip
Forma**ng /data...
Creating filesystem with parameters:
Size: 4877975552
Block size: 4096
Blocks per group: 32768
Inodes per group: 8048
Inode size: 256
Journal blocks: 18608
Label:
Blocks: 1190912
Block groups: 37
Reserved block group size: 295
Created filesystem with 11/297776 inodes and 39672/1190912 blocks
warning: wipe_block_device: Discard failed

Forma**ng /cache...
Creating filesystem with parameters:
Size: 524288000
Block size: 4096
Blocks per group: 32768
Inodes per group: 8000
Inode size: 256
Journal blocks: 2000
Label:
Blocks: 128000
Block groups: 4
Reserved block group size: 31
Created filesystem with 11/32000 inodes and 4110/128000 blocks
warning: wipe_block_device: Discard failed

Data wipe failed.

reset baseparam...
EXT4-fs (mmcblk0p22): VFS: Can't find ext4 filesystem
E:failed to mount /system (Invalid argument)
reset_partname:Can't mount system
EXT4-fs (mmcblk0p23): mounted filesystem with ordered data mode. Opts:
Rebooting...

reboot: Restarting system with command '

这是啥原因呢？

luoquan621| 来自四川 发表于 2022-3-7 15:26