How to Solve Connection Problems or Invalid Indosat MMI Codes – Are you having problems with your connection or your Indosat provider’s MMI code is not valid? If yes, you are at right place. because, in this article we will discuss about it.

Sometimes, when someone wants to check their credit, there is a notification containing ‘Invalid MMI code’. This invalid MMI problem is often experienced by all cellular card users, including Indosat cards.

Although later this connection problem will be resolved by itself, but sometimes we want to know how to solve it quickly. Therefore, below we will provide complete information for you.

How to Solve Connection Problems or Invalid Indosat MMI Codes

Before we get to the core of the discussion, there may be some people who do not know what an MMI code is. MMI is a code that is owned by every provider, whether it’s Indosat, Telkomsel, XL, SmartFreen and so on.

MMI codes start with * and end with #. So, if you want to know which connection code or MMI is valid or not. You can check it by typing * (number) # in the calling application on your Android or iPhone.

Well, below we will provide information on how to resolve an invalid connection code for an Indosat card. More details, please check below!

  • Make sure the MMI code you entered is correct.
  • Turn on airplane mode for a while and then turn it off again.
  • Do a HP restart.
  • Change network from 4G to 3G.
  • Look for a place that has a strong network.
  • Removes phone app junk.

That’s a series of overcoming connection problems or the MMI code cannot be used by Indosat providers. Please use the method above so that your cellphone returns to normal and can access cheap Indosat card dial packages.

As a suggestion, when MMI problem this code comes. Please wait until this connection problem ends by itself. The waiting process that we do is 1×24 hours. And if after the waiting process the problem still exists, please do the above method to solve it.

That’s how to solve the connection problem or an invalid MMI code that you can do. Some of the ways above can be fairly easy and you can do it yourself without the help of applications or other people. Hopefully the article above is useful and good luck.