Airtel Titanium-2122A Upgraded, cant create 5GHZ SSID

[utrtrtr]

• Software Version:​

  T2122-V1.26AE

• Firmware Time:​

  Oct 18 2025 12:01:53

My router got upgraded today,
New Software Firmware isnt allowing me to change the 5GHZ band even on SSID2,
Earlier they were only combining on SSID1, now they are combining on both even on SSID2, SSID3

Router has become useless.

What should I do now?

 

[bonerboner]

Use it on bridge mode and use some other router or just get an external access point. Ubiquiti sells pretty good ones Ubiquiti Store you could also just use any access point like from TP-Link

 

[Smh]

Yes ssid will be set as per 2.4

I even tried to disable 2.4 second ssid then u can rename same second ssid in 5ghz but for some reason devices won't connect to it. So just completely disabled 5ghz as it causes packet loss for me for some weird reason.