hahaha, looks like 1 week is not yet enough.
but you succeeded with uart flash method with openwrt 22.03.2 version?
Just wanna know so I can limit my scope for trial & error. thank you for spent time to help btw.
not sure i can't remember, but you can try older versio too like 22.03.0 rc6
yes uart flash
It really doesn't matter how you serve the firmware as long as the image is correct and put under /tmp. For me the python -m http.server was the fastest way, but could be any http server, maybe already running on your pc as long as you can "wget" the file from.
yes, it shouldn't matter. I just tried serve the images using dnsmasq and flashed sysupgrade.bin under linux, still booting error. its really driving me crazy.
## Loading kernel from FIT Image at 4007ff28 ...
Bad FIT kernel image format!
ERROR: can't get kernel image!
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i can compile for you openwrt 22.03.2 and it will boot, i need touch the dts,but if you do not find a way to flash openwrt with original dts ,you will not be able to flash new version of openwrt.
are you able to compile an image yourself? if you can do that i can help.
I've found only this recently posted partition issue (including a workaround):
but if you do not find a way to flash openwrt with original dts ,you will not be able to flash new version of openwrt.
I've tried various version of openwrt, including 22.03.0 rc6 you suggested, all without success.
I don't have much experience in compile things in linux, but I think I can manage to compile it. I noticed people mention "single partition image, offset" something, but not much info regard about it, do you think it has to do with my flash issue?
thanks for pointed it out.
I am in a different scenario. My router came with telnet disabled, I first tried use Uart method to do sysupgrade without success, then I did netmode 4 hack that enabled telnet of OEM firmware, and attempt mtd write factory.bin to firmware partition, openwrt repeat booting itself.
Thanks, really appreciate your sharing of knowledges.
[Edit]
From the looks of 7622 Makefile, it seems it's only for Kernel 5.10?, any chances for upgrading into Kernel 5.15?
I've narrowed down the possible issue with boot openwrt after flash the firmware.
It seems that the rootfs cannot be mounted to mtd(10) block, see the line marked with ****.
anyone has insight about this? or possible fix?
[ 1.656000] ubi0: attaching mtd10
[ 1.660025] ubi0: scanning is finished
[ 1.666168] ubi0 error: 0xffffffc010526c3c: too large reserved_pebs 41, good PEBs 1
[***1.673827] ubi0 error: 0xffffffc010526a74: volume table check failed: record 0, error 9
[ 1.681912] Volume table record 0 dump:
[ 1.685737] reserved_pebs 41
[ 1.688870] alignment 1
[ 1.691914] data_pad 0
[ 1.694957] vol_type 1
[ 1.698005] upd_marker 0
[ 1.701048] name_len 6
[ 1.704092] name rootfs
[ 1.707573] crc 0x30d21135
[***1.711407] ubi0 error: 0xffffffc01052b12c: failed to attach mtd10, error -22
[ 1.718544] UBI error: cannot attach mtd10
[ 1.723425] /dev/root: Can't open blockdev
[***1.727528] VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6
[ 1.734999] Please append a correct "root=" boot option; here are the available partitions:
[ 1.743354] 1f00 512 mtdblock0
[ 1.743357] (driver?)
[ 1.749884] 1f04 256 mtdblock1
[ 1.749886] (driver?)
[ 1.756408] 1f08 512 mtdblock2
[ 1.756410] (driver?)
[ 1.762937] 1f0c 256 mtdblock3
[ 1.762939] (driver?)
[ 1.769465] 1f10 256 mtdblock4
[ 1.769466] (driver?)
[ 1.775988] 1f14 512 mtdblock5
[ 1.775990] (driver?)
[ 1.782516] 1f18 256 mtdblock6
[ 1.782517] (driver?)
[ 1.789047] 1f1c 256 mtdblock7
[ 1.789049] (driver?)
[ 1.795571] 1f20 4096 mtdblock8
[ 1.795573] (driver?)
[ 1.802100] 1f24 3712 mtdblock9
[ 1.802101] (driver?)
[ 1.808628] 1f28 128 mtdblock10
[ 1.808629] (driver?)
[ 1.815239] 1f2c 113664 mtdblock11
[ 1.815241] (driver?)
[***1.821853] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[ 1.830108] SMP: stopping secondary CPUs
[ 1.834024] Kernel Offset: disabled
[ 1.837503] CPU features: 0x00000002,04002004
[ 1.841849] Memory Limit: none
[ 1.848057] Rebooting in 1 seconds..
nice, i have made some changes hope that will help you
if you wan try let me know
absolutely love to. please drop it and thank you for your effort in advance.
with stock xiaomi firmware, 5GHz only channels available are 35,40,44 and 48. Resetting the router and changing countries don't give extra channels, the 5GHz channels I need 149 153 157 161 165. Is it normal?
Anyone has idea on how to set following function on stock wireless drive of this AX3200? I couldn't find these option anywhere in wireless settings.
- 802.11r fast transition.
- Mac white list (to enforce my son & daughter to disable Private address in iPhone)
ForceRoamSupport=1
try this setting
Thank bricco, its you again come to help.
the second question is not clear, i'm not sure if is possible do mac filtering on mtk drivers, i will check
