By Avery Pacheco, 31/10/2016, updated on 29/10/2019
When you get your phone, switch the SIM card, and make a call. If your device is tethered to another carrier. You will get the error “Phone Not Allowed: MM#6 Error.” This error means that you are trying to use a phone tethered to another carrier. If that doesn't work (it probably won't), put your phone into AIRPLANE MODE. Take phone out of AIRPLANE MODE after 1 minute.5. Repeat step 1 but this time select your usual Network mode (mine is LTE/WCDMA/GSM). This should work. If not, backup your Android with Android Manager and send it to repair.
'I keep getting an error that says my Samsung Galaxy S7 Edge is 'Not Registered on Network' and I have done the suggestions of pulling the battery and resetting the phone but it still comes back randomly and I usually don't know until someone tells me that they are unable to get a hold of me. Is this a phone error or a SIM card error?'
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I own a moto g5 plus and there is a issue in it. I am not been able to l unlock the phone since yesterday using the pin! Any time I enter my pin and clikc on the 'tick', the screen blacks out and the lock screen comes back on! This happens continuously! I am using the finger print scanner to unlock it now. Blazingmecca: it said that:phone not allowed MM6. What does that mean MM6 means the phone has been reported lost/stolen and the IMEI has been network blocked Re: Free Blackberry Unlocking Codes (NOT BLACKBERRY 10 DEVICES) by emmyucboy: 11:05pm On Dec 11, 2012. On Sony Xperia S, had the phone for 3 months or so now without problem on PAYG, phone was from Mums contract but she gave it to me. Im using an 02 sim card in it, and it has been fine since I've had it, 3 months + then suddenly I get no signal yesterday and today, I reboot the phone and that message.
This is the NOT REGISTERED ON NETWORK issue that many Android users have come across, especially who are using Samsung devices like Galaxy S8/S7/S6/S5/S4. When trying to deliver a message or phone call to anyone, the error message says 'NOT REGISTERED ON NETWORK', which is annoying. I have worked on this problem and attempt to solve it. And I have found the simple ways to fix it. If you have the same problem, then follow the steps to help register on network.
Reasons: Why Is My Phone Saying Not Registered on A Network?
This error results in the failure to connect with a network, which seems popular on Samsung devices. This issue might be due to three reasons. Please check it out and see whether one might be the culprit of your case.
1. Software Update
A newly released firmware update is sometimes unstable. It might make your device act up. If this error pops up after getting an update, I'm afraid you might have to wait until the official fix comes out.
2. IMEI Number Issue
Your device IMEI number is changed to 'SN 0000″ and it shows that your device SN number has been broken and need to be fixed.
3. New SIM Card
If you just switch to a new SIM card, the device might be unable to keep up to date with the provider in time. Therefore, you see this 'Not Registered on Network' error.
Solution 1: Upgrade Your Faulted Device
If you bump into this issue, please try to update your Samsung to the latest version of operating system. As this is a big problem, I'm sure Samsung must be working on settling this nuisance. Please go to 'settings' > 'Phone' > 'Software Update'.
Solution 2: Remove and Insert SIM Card Again
Reasons: Why Is My Phone Saying Not Registered on A Network?
This error results in the failure to connect with a network, which seems popular on Samsung devices. This issue might be due to three reasons. Please check it out and see whether one might be the culprit of your case.
1. Software Update
A newly released firmware update is sometimes unstable. It might make your device act up. If this error pops up after getting an update, I'm afraid you might have to wait until the official fix comes out.
2. IMEI Number Issue
Your device IMEI number is changed to 'SN 0000″ and it shows that your device SN number has been broken and need to be fixed.
3. New SIM Card
If you just switch to a new SIM card, the device might be unable to keep up to date with the provider in time. Therefore, you see this 'Not Registered on Network' error.
Solution 1: Upgrade Your Faulted Device
If you bump into this issue, please try to update your Samsung to the latest version of operating system. As this is a big problem, I'm sure Samsung must be working on settling this nuisance. Please go to 'settings' > 'Phone' > 'Software Update'.
Solution 2: Remove and Insert SIM Card Again
As one of the potential causes, you can try detaching the SIM card from your cell phone. Then, manually power off you device and turn it on after a few minutes. Next, insert the SIM card back and see whether it's working now.
Solution 3: Basic Steps to Fix 'Not Registed On Network' Error
Step 1. First up, go to your Android phone. Then touch and activate the Settings app.
Step 2. Go to the 'Wireless and Networks' or 'Network connections' section.
Step 3. Select 'More networks' > 'Mobile Networks'. If you cannot find the Mobile Networks, select 'More Settings' > 'Mobile networks'.
Step 4. Scroll down the page and select 'Networks operators'. Select your Network Operator, for example, Vodafone, Idea, AirTel, BSNL and Reliance.
Step 5: If the above solution doesn't work, go back to 'Mobile Networks' and set Network mode as WCDMA only and reboot your Android device. Please note that GSM means 2G; WCDMA means 3G and LTE mean 4G.
That's it. This method has helped many Android users to fix the NOT REGISTERED ON NETWORK issue below.
Extra: Comments, Questions and Further Answers
Emily says:'I've tried all the steps above but when I tap on 'Mobile Networks' it comes up saying 'Insert SIM card but I checked to see if my SIM cards in my phone and it is in my phone. Please help!'
Feedback: In this case, we recommend you to check the SIM card because it can be due to the SIM card or SIM slot/tray. Here is how to deal with 'SIM Card Not Detected'.
John Edwards says: 'I have tried to solve the problems by following steps in Section 1 and fixing your SIM card issue. But it does not work for my device.'
Feedback: If your IMEI ((International Mobile Equipment Identity)) does match, it isn't a problem with your SIM. You can try this:
1. Settings > Mobile Networks > Network Mode > WCDMA only.
2. Reboot phone.
3. If that doesn't work (it probably won't), put your phone into AIRPLANE MODE.
4. Take phone out of AIRPLANE MODE after 1 minute.5. Repeat step 1 but this time select your usual Network mode (mine is LTE/WCDMA/GSM).
This should work. If not, backup your Android with Android Manager and send it to repair.
Unlock Phone Not Allowed Mm6
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Please enable JavaScript to view the comments powered by Disqus.Phone Not Allowed Mm6 Unlocks
Mobile handsets are sometimes 'locked' to the network from which the handset is purchased. This means the handset will usually only work when used with that particular provider.
If you want to switch to a different provider but keep your existing handset, you may need to get it unlocked.
You may also need to get your handset unlocked if you want to use a local SIM card in your handset when travelling abroad to avoid roaming charges.
Handset locking policies can differ from provider to provider or can depend on the type of device and package being sold to you.
For example, all of EE’s and BT Mobile's, and most of Vodafone’s handsets are sold locked to their networks. Tesco Mobile also locks most of its pay-as-you-go handsets and some of its pay monthly handsets. Sky's, Three’s, Virgin Mobile's and O2's handsets are sold unlocked.
You can find out whether your handset is locked by asking your mobile phone provider, or by trying a different network SIM card in it.
If you get a message that indicates there is a problem and you cannot make calls, it's possible that your phone may be locked.
If your handset is locked you can ask your provider to unlock it for you. Phones reported as lost or stolen will not be unlocked.
Mobile providers have different policies and processes for unlocking phones. For example, some will only unlock your mobile phone after a certain period of time has passed and will charge a fee, while some will unlock your phone at any time for free. If you are on a pay monthly contract and are outside your minimum contract period, most providers will unlock your phone for free.
Some handsets can be unlocked relatively quickly. For other handsets, unlocking may take longer, particularly if your provider has to contact the handset manufacturer to get the unlocking code.
Details of your provider’s handset unlocking procedure will usually be available on their website.
What if I am no longer with my provider?
Phone Not Allowed Mm6 Unlocked
You may wish to unlock your handset after you have left your provider. Most providers offer this service. as long as the request to unlock is made by the former account holder of the handset. Check your provider's website or speak to their customer service team to find out the process you need to follow.
