New Network disconnection

[hebaqu]

Hello,
I am facing following issue. When I leave phone on one place and without interaction, then the phone start to be offline, meaning that I do not receive a calls a data connection is interrupted. People cant reach me.
Then suddenly I am receiving SMS about missed calls when I start using the phone again. The signal coverage is good and I have full bar. This is more often happening when I am on WiFi but also when using normal 4g data connection.
I have Mi Note 2 Global version with latest weekly ROM.
This issue happening already for few months and I was hoping that it will be fixed with some update, but so far not.
Does someone facing same problem or do you have some solution ? Maybe some wrong setting, but I check all possible.

Many thanks for any advise.

 

[cobben]

I have a Mi Note 2 global version which works fine, EU weekly 9.1.3.

Have you checked
Settings/Battery & Performance/Scenes ?

 

[hebaqu]

Good Idea, I will test.

 

[hebaqu]

The result is still same. I heard from other friends which having Mi Note 2, that they have same problem.
Any idea ?

Thanks

 

[cobben]

I have never had this problem, except for that "Scenes" toggle once, so no more ideas.

I uually have 2 sim cards where one is roaming, no problems with either.

You could try shifting sim card position, and getting a new sim card from your operator.