Resolved Mi 11 miui 13.0.6/22.1.19 wifi 5ghz 149 chanel not working on Xiaomi.eu


Igor Eisberg

Developer
Staff member
Oct 6, 2016
7,465
322
Since it has apparently turned out that it is the xiaomi.eu rom, because the CN version does not seem to have the problem, is there any news?
Is that possibly the reason for skipping the last weekly on the Mi11ultra?
This is not our issue. Xiaomi messed up bands for GB country code (which we use for EU and CE countries for 5GHz hotspot).
We can't fix that, anyone with official China ROM in the UK will have that problem.
 

Motox

Members
Jun 3, 2011
140
40
This is not our issue. Xiaomi messed up bands for GB country code (which we use for EU and CE countries for 5GHz hotspot).
We can't fix that, anyone with official China ROM in the UK will have that problem.
Thank u for the information.
Are u guys in contact with their developer ? Have u any information if they working on it ?
 

Igor Eisberg

Developer
Staff member
Oct 6, 2016
7,465
322
Thank u for the information.
Are u guys in contact with their developer ? Have u any information if they working on it ?
We have no relations with Xiaomi. Also China ROM teams don't care about Global issues, that's the Global ROM teams' concern, and the problem doesn't exist on Global ROMs because they usually use old firmware.
 
  • Like
Reactions: Motox

20mark

Members
Mar 2, 2022
4
3
I was scratching my head off until i casually found this thread.
Mi11 ultra on 22.2.9, on A11 i reached 1100Mbps on wifi with 160mhz and dfs channels.
After update to A12 i got 400Mbps and in wifi in connection speed i see 1733mhz.
and i was thinking i did somthing wrong on the router, instead, i found this.

Then, i did another test.
Mi11TPro, rom, A12 global rom, not unlocked. still got connection speed set to 1733mhz and 400mbps download speed.

this is a A12 bug by xiaomi on every rom?
 

tasar

Members
Mar 19, 2017
59
20
The connection problem with higher channel is fixed, thats true but AndroidAuto is still not useable.
1.: Interruptions when mobile network is temporarily unavailable, bluetooth interruptions.
2.: After the first announcement of maps, it doesn't switch back to the radio sound. I have to interrupt the wifi connection before the radio sound comes back

And another issue with MIUI 13 on my 11 Ultra:
Because AndroidAuto is not very stable, I wanted to use maps on the Mi , but I no longer get any sound when the Mi is connected to the radio via bluetooth, neither on the radio nor on the Mi itself.
In maps, the sound output via bluettoth is off.

None of this problems with my Poco X3Pro and MIUI12.5.