Есть проблемный WB 6.5 на котором не удаётся обновить прошивку. Подозреваю что проблема с EMMC или системой. Возможно ли передать вам устройство на восстановление? Какова будет цена при наихудшем варианте с заменой emmc?
ниже заключительная часть лога при попытке сброса и обновления:
Factory reset is confirmed!
===============================================================================
Tue May 12 13:39:23 UTC 2026: started update from /disk/wb6_update_FACTORYRESET. fit
===============================================================================
Description: WirenBoard firmware update
Compatible device: contactless,imx6ul-wirenboard61
Firmware version: 202605071338
Firmware compatible: +extended-rootfs +single-rootfs +fit-factory-reset +force-r epartition +repartition-ramsize-fix +fit-immutable-support +wb8-debug-network-up date-fix +wrong-ab-layout-fix +uboot-dynamic-env +update-from-cloud
Release name: wb-2602
Release suite: stable
Release target: wb6/bullseye
Release repo prefix:
Time of creation: Thu May 7 13:39:23 UTC 2026
===============================================================================
>>> Checking SHA1 hash of install
PROGRESS: 0%
>>> SHA1 hash of install ok
>>> Requested factory reset will be performed by firmware itself
32+0 records in
32+0 records out
16384 bytes (16 kB, 16 KiB) copied, 0.0135567 s, 1.2 MB/s
>>> Firmware seems to be compatible with this controller
>>> Extracting install script (install_update.sh) from FIT
>>> Running install script
>>> Using /etc/fw_env.config from rootfs
>>> Console logging enabled; tempfile /tmp/tmp.B8zxlN, final file /disk/wb-conso le.log will be written on exit
>>> Extend tmpfs size to whole RAM
>>> Remount tmpfs in /tmp with size=498M
>>> Maybe update factoryreset.fit to fix tmpfs size issue at 512M RAM (with emmc update)
[ 30.267778] sdhci-esdhc-imx 2194000.mmc: Card stuck in wrong state! card_busy _detect status: 0xe40
[ 30.277473] mmc0: cache flush error -110
[ 31.572784] mmc0: tried to HW reset card, got error -110
[ 31.578296] mmcblk0: recovery failed!
[ 31.582303] blk_update_request: I/O error, dev mmcblk0, sector 4757504 op 0x1 :(WRITE) flags 0x800 phys_seg 2 prio class 0
[ 31.593528] Buffer I/O error on dev mmcblk0p6, logical block 0, lost async pa ge write
[ 31.601585] Buffer I/O error on dev mmcblk0p6, logical block 1, lost async pa ge write
[ 31.613616] blk_update_request: I/O error, dev mmcblk0, sector 4758904 op 0x1 :(WRITE) flags 0x800 phys_seg 1 prio class 0
[ 31.624656] Buffer I/O error on dev mmcblk0p6, logical block 175, lost async page write
[ 31.632952] mmc0: card 0001 removed
[ 31.637016] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x1:(WRIT E) flags 0x800 phys_seg 0 prio class 0
[ 31.647564] JBD2: recovery failed
[ 31.650926] EXT4-fs (mmcblk0p6): error loading journal
[ 31.663122] SQUASHFS error: Failed to read block 0x0: -5
[ 31.668591] unable to read squashfs_super_block
[ 31.674568] FAT-fs (mmcblk0p6): unable to read boot sector
[ 31.683244] FAT-fs (mmcblk0p6): unable to read boot sector
mount: mounting /dev/mmcblk0p6 on /tmp/tmp.KFyroM failed: Invalid argument
!!! Unable to mount data partition
[ 32.799972] ci_hdrc ci_hdrc.0: remove, state 1
[ 32.804495] usb usb1: USB disconnect, device number 1
[ 32.809816] usb 1-1: USB disconnect, device number 2
[ 32.850186] ci_hdrc ci_hdrc.0: USB bus 1 deregistered
[ 32.856655] ci_hdrc ci_hdrc.1: remove, state 1
[ 32.861329] usb usb2: USB disconnect, device number 1
[ 32.866398] usb 2-1: USB disconnect, device number 2
[ 32.871504] usb 2-1.1: USB disconnect, device number 3
[ 32.883531] ci_hdrc ci_hdrc.1: USB bus 2 deregistered
[ 32.889198] imx2-wdt 20bc000.watchdog: Device shutdown: Expect reboot!
[ 32.895849] reboot: Restarting system