How can this be controlled from my settings?
iPhone 7, iOS 13
Grgrmb wrote:
If you dial it on your phone it’ll take you to an area with ?
What you see from that code will depend on your carrier. And no, you cannot control what you see from Settings.
Its just a dial code. set by carriers for certain actions.
On my iPhone it shows the following screen:
No one has given an additional reply because your question is not understandable. Once you have read the article that stedman1 linked to, you should have the instructions you need on how to compose a post that people will understand and be able to answer.
What are you trying to do? What happens when you try? What troubleshooting steps have you already taken? In what context are you seeing *#21#?
Are you asking if you can control something like call forwarding from your phone? If so, that depends on your carrier.
Start here:
Set up call forwarding and call waiting on iPhone - Apple Support
Please read through the user tip below, then post back with relevant information.
Can what be controlled? That's just a hash code apparently but without any context or detials its impossible to say what it is.
Again, where are you seeing this?
What are you trying to control from Settings?
You need to provide more information about it.
As it stands nobody can possible know what you are referring to.
This is what comes up with a quick google search:
Well, no reply appeared..?
*#21#… this is what the question is about.. can this be controlled from my settings?
If you dial it on your phone it’ll take you to an area with ?
My sense is that many (most?) carriers really aren't using those anymore. Most people seem to get that error message.
IdrisSeabright wrote:
My sense is that many (most?) carriers really aren't using those anymore. Most people seem to get that error message.
Yup. 🤷🏻♂️
What’s *#21#?
