connection problem or invalid MMI Code,解决办法:重启模拟器即可.
Hi i am a Nigerian. I just bought an android wm8650 which i have put my sim. I am trying to check my airtime or even recharge but its showing me thisn code “connection problem or invalid MMI code”. To check my airtime, i normally use #124#. Please how can i do to remove thi...
Problem generating a certificate for LDAPS using New-SelfSignedCertificate - "a parameter cannot be found that matches parameter name 'KeyLength'" problem windows server 2012 std update c0000102 Problem with evaluating effective permissions/access. Problem with Maximum size when creating a Virtual D...
Different Fixes for Connection Problem or Invalid MMI Code 1.Reboot your Android device. A mobile code that starts with a star/hash (*#) prefix is known as an MMI code. MMI codes are input in the same way that phone numbers are to get a range of information and to enable and disable...
A simple and effective way to fix a connection problem or invalid MMI code on an Huawei phone is to add a comma at the end of the Prefix code. For example: If your Prefix code is*2904*7#then adding the comma at the end would do just the trick, which will look like*2904*7#, ...
The third-party apps running on your Android can disrupt network communications and lead to the “Connection problem or invalid MMI code” error. You can useyour phone in safe modeto check for this possibility. To boot your Android into safe mode: ...
Incorrect MMI Code: If you've entered an MMI code incorrectly, it will result in the "Connection problem or invalid MMI code" message. Out-of-Service Area: If you're in an area with poor or no network coverage, you may encounter this error. ...
Every now and then, you may run into the Connection Problem or Invalid MMI Code pop up error on your Android device. This generally happens when a
You can also configure Chrome to ignore such SSL connection errors entirely. For that, typechrome://flagsin the address bar and pressEnter. Search for theAllow invalid certificates for resources loaded from localhostflag. Click thedrop-down menunext to it and selectEnabled....
MMI or Man Machine Interface codes are useful when you want to access information about your Android phone or enable or disable certain features. But why is your phone showing the "Connection Problem or Invalid MMI Code" error? This could happen due to a network glitch, SIM card malfunction,...