Help No Mobile Networks Option in Settings

[ali error]

Hi,
I don't have the option in my tablet's settings.
I have Lenovo Yoga B8000.
I remember I had it once.
But now I cannot find it, it doesn't have the Data option either.
What shall I do?
In Settings > Wireless & networks, there are only Wireless, Bluetooth, and More.
In More there are VPN and Airplane Mode.
Also Airplane Mode is disabled.

 

[EarlyMon]

Do you have a good sim card in it?

 

[ali error]

Yes I have tested it on my phone,
But I remember I had that option without a sim card.

 

[EarlyMon]

Don't know. Sorry.

Has it had a system update since you last saw it?

 

[ali error]

No, I've been using the latest update.
Is there a program to activate or deactivate android settings?
Better ask, Can you deactivate any options from the settings, so that it doesn't appear?

 

[EarlyMon]

No, I've been using the latest update.
Is there a program to activate or deactivate android settings?
Better ask, Can you deactivate any options from the settings, so that it doesn't appear?

No, I've never heard of that.

But if it disappeared in the latest update maybe it can be fixed. P

Google for how to clear cache from recovery for your model.

If those instructions exist, just clear the operating system cache like that.

Often that fixes some update bugs.