Yes, pls read this thread from 1st post and few pages back.
Flashing Asus firmware does not come easy for beginner.

Not sure you at which step or what did u do.

Read urself.

https://forum.lowyat.net/topic/3828356/+180

R u running a developer firmware and make sure it is older version.

If u on xiaomi firmware, just reset it and you will ask to set password again. Choose not the same password for router.

Care to provide details?

Are on developer firmware? which version?
You flash miwifissh.bin file or not? or you using <STOK> code method?

Good night.

I stuck at the install the Breed step. I did do everything with this final instruction

"mtd -r write breed-mt7620-xiaomi-mini.bin Bootloader" and it show
Writing from breed-mt7620-xiaomi-mini.bin to Bootloader ...   
Rebooting ...
and also downloaded the Padavan firmware but I'm not able to get

"power off your router, look for a pinhole on the back, power on your router while pressing and holding the button inside the pinhole;"

But I didn't see any orange/yellow light blinking, I just see the blue light blinking.

Even I try to restart the router without doing the pinhole, I still able to get into the XiaoMi router page which is 192.168.31.1

I'm Time user.

My guess is at below if you using hipptv, hopefully others help correct this.
Edited: correct image
.[attachmentid=8037318]

I stuck at the install the Breed step. I did do everything with this final instruction

"mtd -r write breed-mt7620-xiaomi-mini.bin Bootloader" and it show
Writing from breed-mt7620-xiaomi-mini.bin to Bootloader ...   
Rebooting ...
and also downloaded the Padavan firmware but I'm not able to get

"power off your router, look for a pinhole on the back, power on your router while pressing and holding the button inside the pinhole;"

But I didn't see any orange/yellow light blinking, I just see the blue light blinking.

Even I try to restart the router without doing the pinhole, I still able to get into the XiaoMi router page which is 192.168.31.1

There was a lot of bashing on xiaomi wifi router 3 on its 5G wifi signal. I wonder after flash with the Padavan custom firmware, will it improve the wifi signal stability?

To me, no regret on using Padavan firmware definite more stable here. Before that on mi firmware I have set schedule to reboot the routers on every week to avoid any stability issue.
Then again problem mostly due my Mi-mini router.

Maybe try set reboot schedule with ur miwifi app first and see if that improve.
I would recommend to u to flash Padavan, just that it is not ease. It take times and effort.

There are some people complain on 5G wifi signal suddenly will disappear even in a very close distance and the download speed measure on 2.4G or 5G is not quite fast compare with other different brand of router.

It was suspect due to the original firmware have flaw or not stable. I haven't got my self the device yet, still considering to get the mini version or the latest router 3 version, so does any of the above happen to you before Padavan was flash? While after Padavan flash any of those happened?

Can you share your uniform setting on vlan here again?
How about hippytv?
Thanks.

No QOS function here.
https://forum.lowyat.net/index.php?act=ST&f...post&p=82062443
https://bitbucket.org/padavan/rt-n56u/wiki/EN/Transmission
[attachmentid=8048272]

It has been disable, and if you must have then you need to disable QOS and install it yourself.

No idea on how to install it, my hint is google about ddwrt and QOS.

As usual I don't really understand what are you trying to do here.

Hope this help.
https://bitbucket.org/padavan/rt-n56u/issues/420/qos

If u ask me, C7 is more capable router than Xiaomi on default.
This is AC1750 and a gigabyte router.

However if u suggested C7 5ghz wifi is not stable, you could try update the firmware to latest to reconfirm.
Else you could try customs firmware, they are normally more stable.

As far as I know, C7 only support ddwrt or openwrt as options .
Both ddwrt is not good with support 5ghz, which you may having 5XX Mbps vs 11xx Mbps.
Then it will allow u to have ipv6.

Comparing to Xiaomi routers, I'm still getting 8XX Mbps on 5ghz, however limit by 100mbps ports, my network transfer speed is always limited to 12MB/s.

Xiaomi routers on default, I don't think it support printer.
Yes with Padavan firmware, however I didn't try it before.

Just my 2-cents, me not an expert.

Default padavan firmware password?
If yes, read 1st post again.