problem with the mobile data

[agama721]

I use one sim card for calls and another for data on my mi10t pro. The problem is that the data connection disappearing while I'm on call. I've tried mani things- changed the places of the sim cards, activated dual 4G, and VoLte on both sims, tried to change different settings, but can't fix that... Is there any solution?

 

[Ismail.A]

I use one sim card for calls and another for data on my mi10t pro. The problem is that the data connection disappearing while I'm on call. I've tried mani things- changed the places of the sim cards, activated dual 4G, and VoLte on both sims, tried to change different settings, but can't fix that... Is there any solution?

This only works on CN ROM which is the China miui this happened to me on the Poco f2 pro on global no data when on a call when u have 2 Sims but on China miui the data works

 

[agama721]

This only works on CN ROM which is the China miui this happened to me on the Poco f2 pro on global no data when on a call when u have 2 Sims but on China miui the data works

It's strange... Is there any solution to fix it? Like a custom rom or something? And is it the same with the global roms of all mi phones?

 

[Ismail.A]

It's strange... Is there any solution to fix it? Like a custom rom or something? And is it the same with the global roms of all mi phones?

I tried most of the custom ROMs only one that works is CN ROM

 

[agama721]

I see... Really strange, if the device supports this option...

 

[kannaiah]

I'm on Lebara mobile which uses Vodafone. I'm only getting 4G, sporadically get H+ but not always. I have set my preferred network to LTE.