Connection Problem Or Invalid Mmi Code

7/13/ · Connection Problem or Invalid MMI Code 11 I cannot use the *# code function (eg *123#) It happened during a recent trip to Malaysia It was fine before that and use it pretty often, to check balance enquiry or topup data Now when I dial the code I get a message "Connection Problem or Invalid MMI Code".

Connection problem or invalid mmi code. Network issues Connection Problem or Invalid MMI Code ‎ 1032 AM Ok excuse the rant We received in the last 23 weeks two new (?) Samsung Galaxy A5 (17)'s Firstly one of the charger cables was not working and I now have to go to a Vodafone shop to get this exchanged Secondly in the last week or so, we have not been receiving. 10/3/12 · I enter the code # 7 4 6 5 6 2 5 * 6 3 8 * #, that supposed to bring me to unlock code screen and get "Connection Problem or invalid mmi code" message Any soultions?. 6/12/19 · Problem is I took my SIM and tried to forward calls on a brand new OP 6t in the store (obviously a T Mobile handset) and had the same results Connection problem or invalid MMI code All MMI codes fail I have swapped the SIM to other phones (Samsung S8 and iPhone XR) and it works fine pointing to the 6t platform Has anyone seen this and have.

4/17/16 · When the invalid MMI code message is shown, it generally means that calls or text messages can’t be sent until this issue has been fixed But there are several ways to fix the Galaxy S7 connection problem or invalid mmi code that will be explained below. 9/6/14 · edit to be clear, I am entering the 8 digit code that VF sent me as the unlock code in place of the shaded NCK above and not entering "NCK" Advertisement 1444 # 2. 6/21/ · This can sometimes be so frustrating and so painful to deal with When the invalid MMI error code appears, it simply means that calls and text messages cannot be sent until that particular problem has been resolved There are several problems for which the error message “Connection problem” or “Invalid MMI code” appears The main reason, however, is probably due to service provider issues or issues.

7/6/19 · This can help tell if a recently installed app causes the “Connection problem or invalid MMI code” error message because you can still dial the code you were trying to reach Here’s how to turn on safe mode Press and hold the “Power” button until. 2/10/18 · CONNECTION PROBLEM OR INVALID MMI CODE while dialing shorcodes , 1418 PM Hello;. 2/16/21 · You can simply fix the connection Problem or the invalid MMI code on your device by modifying and changing the prefix code All you need to do is put a comma at the end of the prefix code Adding a comma will force the operator to overlook any error and perform the task We have listed down two different ways to do so.

What to do to stop it cuz i cant even receive calls sometimes and i have to switch off and switch on my phone Thanks. Check for the new/correct code on the internet or call your service helpline Check If The Network Is Working Properly After receiving the error and ensuring that the code was correct, the next step is to check the network on your phone A weak strength or no network will definitely drag you to this “invalid MMI code” issue. 12/14/13 · Re "Connection problem or invalid MMI code" In response to 2B Hi, This can sometimes happen when the number you are trying to dial has an * at the beginning or a # at the end Please try manually dialing the number or editing your contact if it has either of these characters within it.

6/11/18 · If you are getting an invalid MMI code error, there are only three possibilities (1) You have poor signal or not getting network connection (2) You have dialed the wrong MMI code (3) Your MMI code was sent to the wrong network. 9/29/ · Connection problem or invalid MMI code can cause many inconveniences to many users When the errors occur it means that the user will not access the services they need The problem can be solved using many methods The user needs to ensure that the code they are using is appropriate The code combinations vary in the country of usage. 7/14/18 · See also 6 ways to fix connection problem or invalid MMI code Method 1 You need to run your Huawei phone into the Safe mode which temporarily disables all the apps Once you see Safe mode at the left bottom corner of the screen type in the same prefix code in the dialer that you were trying before and see what the result is.

1/26/21 · This code is the one that we type in the device, and these codes include some special characters, such as ‘#’ and ‘*’ The connection problem or invalid MMI code is a wellknown error that usually occurs because of no or poor network connection. 3/15/18 · Connection problem or invalid MMI code error is a quite major problem which occurs due to a very weak or no mobile network connection This problem notifies two basic things, either there has been an error is entering the MMI code or the attempt is being made through a phone which is having two active connections. Dear mod, i got problem about this cant do any *code# and receive connection problem or invalid mmi code 8 Kudos Message 1 of 1 (5,3 Views).

Connection problem or invalid MMI code solution for All android phone In this video I use Xiaomi Phone Directly found the location setting in dial pad menu. Method 1 Check the Network Settings For solving this ‘Connection Problem or Invalid MMI Code’ Problem this is the 1st method to fix this Problem For that, you should check your Network Settings 1 Go to Settings option on your device 2 Now se. 10/18/16 · If you are an Android smartphone user, many times you have come across a message like 'Connection problem or invalid MMI Code' on dailing a USSD code.

10/27/ · When you send any USSD codes, the response is "Connection problem or invalid MMI code" I have been dealing with SME Enterprise Support Services the whole day, but the problem is STILL NOT FIXED. Input the Plus or Comma symbol with the Code You can redial the MMI code after adding a comma to it For instance, if you tried dialling *7 then dial *7, To type in the “comma” symbol tap and hold the asterisk button for less than 5 seconds You can also add the Plus symbol after the asterisk symbol in the MMI code. This happens when you attempt to send an MMI code or ManMachineInterface code AD Start Saving your Money Securely With PiggyVest, Sign up to Learn More AD Buy Airtime With Jumia Pay App & Get 1000 Naira Welcome Bonus.

Invalid MMI codes are purely because you have WiFi calling enabled on your account They turn it on for everyone wether you need it or not and it screws up the network commands Only customer service can turn it off for you as they have bizarrely removed that option for users in MyO2!. 5/24/ · Method 1 Fix Connection Problem or Invalid MMI Code To Fix Connection Problem or Invalid MMI Code on Samsung Galaxy device, this method requires you to simply enter into device information mode and activating Radio to Turn on IMS over SMS. 4/10/21 · How To Fix Connection Problem or Invalid MMI Code Error Simple Reboot Simply turn off your phone (press the Power button for a few seconds) and reboot again, see if that helps Reboot in Safe Mode By using your phone in safe mode, you can better troubleshoot your phone since it will run just.

EDIT i found solution for me its should look like that ,,0048xxxxxx# where xxxxx is my mother number. Using stock 404 ATT, rooted, if it matters UCLG1 Don't have non ATT card to. Get 'Connection problem or invalid MMI code' when sending a USSD request #19 GoogleCodeExporter opened this issue Mar 14, 15 · 39 comments Labels AndroidVersionCupcake BuildVersionWeekly ComponentUI PriorityMedium TypeDefect automigrated Comments Copy link Quote reply.

3/15/21 · Cara Mengatasi Invalid MMI Code (invalid Menu Indosat) Connection Problem Jika pada saat kamu melakukan panggilan keluar dan muncul tulisan Connection Proble invalid MMI code, kamu tidak perlu cemas, karena disini akan mengupas tuntas penyebab dan cara mengatasinya 1 Fitur Mode Pesawat Android Coba di ON/OFF. 6/25/12 · Connection problem or invalid mmi code?. I have a samsung galaxy y and sometimes when i try to make a call, it says connection problem or invalid mmi code Anyone has ever had this problem?.

7/25/16 · MMI code is the code which we enter in the phone that contains characters between * and # The invalid MMI code error is a prominent problem which occurs due to a weak or no mobile network connection It has been observed that due to this problem, many people cannot make or receive calls or even can’t send a text message. Invalid MMI code Anyone else with the new SIM card swap with egregiously reduced data get the following message when dialing #060# Tmobile US Message Connection problem or invalid MMI code 7 comments share save hide report 100% Upvoted Log in or sign up to leave a comment Log In Sign Up Sort by best. I am getting a "connection error or invalid MMI code" error when I use any self service short code I rebooted multiple times, had my phone reconnect to the network booted in safe mode (I have an Android phone) It was working normally for awhile, then last week it stopped.

Another straightforward and viable approach to settle Connection Problem or Invalid MMI Code on android smartphone is to include a comma toward the end of the Prefix code For instance In the event that your Prefix code is *2904*7# then including the comma toward the end would do only the trap which will look like *2904*7# Alternately. 2//17 · Fix Connection problem or invalid MMI code Error in AndroidTabletconnection problem or invalid mmi codeconnection problem mmi codemmi code cancelledmmi. 6/23/13 · Connection problem or invalid MMI code At some point during the past week my husbands Avail go phone and my Samsung S2 Skyrocket are not showing our data balance when using *777*3# I get the Connection problem or invalid MMI code, his phone shows an empty box.

Connection problem or invalid MMI code" Thanks for trying but no I can't try that code The problem I'm having is that I can't enter any codes at all without getting this message "Call forwarding when no reply for all Basic Services Connection problem or invalid MMI code". 3/18/14 · USSD and MMI codes We are new to Boost and wanting to recharge our Samsung phones for the first time #111# is not working on either of our phones due to USSD Code Running at beginning or once we enter the credit card number the following message comes up "Connection problem or invalid MMI code". 6/26/ · Le code MMI, également connu sous le nom de code d'interface hommemachine, est un mélange complexe de chiffres et d'alphabets que vous saisissez sur votre clavier avec * (astérisque) et # (hachage) pour envoyer une demande aux fournisseurs de compte pour vérifier le solde du compte, activer ou Désactiver les services, etc.

7/14/19 · How To Fix Connection Problem Or Invalid MMI Code Method 1 Users usually do not have a proper knowledge about the solution, it is just because they give a very less Method 2 Alternative way to solve your connection problem is simple, you just need to add a comma (,) at the end of the Method. 1/7/21 · Connection Problem or Invalid MMI Code Discussion in 'Android Devices' started by saharshbajpai, Oct 13, 13 saharshbajpai Lurker Thread Starter I am using a BSNL (India) prepaid SIM as SIM 1 in the Samsung Galaxy Grand Duos phone To check the Main Account balance if I dial *123#, the reply message is correctly displayed on the screen. 2/14/14 · hi i use international code so i type pp0048xxxxxx# (xxxxxx is my mother landline number) and i have message invalid mmi code android 422 on htc desire z Any solution ?.

2/25/15 · There are several reasons why the “ Connection problem or invalid mmi code ” error message appears, the main reason can be because there is issues with the carrier provider or problems with the SIM. Thanks for watching!Subscribe na kayo 😊. 4/3/21 · Another simple and effective way to fix Connection Problem or Invalid MMI Code on android phone is to add a comma at the end of the Prefix code For example If your Prefix code is *2904*7#, t hen adding the comma at the end would do just the trick which will look like *2904*7#,.