Sim 1 not allowed samsung s10. I also tried swapping my Dutch SIM with the Thai SIM.

Sim 1 not allowed samsung s10. You know there would be issues from the beginning. It seems like your IMEI is blocked for some reason. And this update has actually caused massive damage as you can see in the google searches for this update and the multiple threads on social media. Ketentuan ini hanya berlaku untuk perangkat/gadget yan Jul 25, 2023 · Switch off the phone and remove the sim from the tray. BUT, it wasn't an issue 2 days ago before my phone was forced into this How to Solve Sim Not Allowed Problem on Any Samsung PhoneDISCLAIMER:- This Channel Doesn't Promote r encourage Any illegal Activities, all Contents provided May 26, 2025 · Take out the sim, reboot to recovery, factory reset, put sim card in, boot device. The sim works in other phones, but no other sim works in sim slot 1, however, the sim card works in sim slot 2. Discover simple solutions Oct 6, 2024 · Are you inserting a new SIM Card on a phone and getting the ‘Phone Not Allowed’ message? Here are 5 tested ways to fix the issue permanently. Is this issue is with Airtel SIM or mobile ? I have tried to place the SIM in different slot and no use. This problem has been widely reported by many galaxy S users this September. My new O2 Sim card only works in SIM card slot 2, but when it is in slot 1, it just says emergency calls only. Nov 3, 2022 · Hi, my s22 ultra keeps saying sim 1 not allowed and I have had issues for a few months with signal on the phone not been able to connect to 2g through to 5g iv contacted network provider they said they've done all they can took phone to samsung they said its not a phone issue is a network provider w Dec 29, 2022 · But unlike them, you have come to read this guide. To check if your question is already answered, go to the Pixel Phone Help Center. If there is a 'temporarily-assigned username', the 'temporarily-assigned username' is After restarting and initializing the update, my SIM was no longer being recognized with the error "SIM 1 not allowed" displayed. Try inserting some other Sims if they are working. Once logged in with the carrier, you can make and receive calls with your account. Please help. K1600 Drop your offers swaps and top ups allowed. Oct 5, 2020 · Saya mau nanya , baru baru ini saya menggunakan sim dua di s10 saya sebelumnya sih sim card with sd card aja . carrier SIM until such time the phone is available in your country. The issue still not resolved. and Sim 2 is my office no. I can't receive or make calls. 0 Likes Reply Abubakar651 Active Level 1 Options 11-04-202301:47 AM in Galaxy S I already tried this but nothing happens 0 Likes Reply HasanAskari Expert Level 1 Options 11-04 May 20, 2023 · Hi, a few weeks ago I had a problem with the signal, I don't know if it's just my device or it's something in the software. Its been almost one year my mobile sim card slot 1 not working and I can see the message that sim card not allowed. no Oct 3, 2019 · I am getting "SIM 1 not allowed" error on my Samsung Galaxy Note 8. I bought my phone in the Philippines and Im staying for 3 months already. I have restarted my phone several times and also tried selecting Sep 23, 2022 · Hallo semua. Troubleshooting "SIM 1 Not Allowed" Error: A Comprehensive Guide • Are you facing the frustrating 'SIM 1 Not Allowed' error on your smartphone? Don't worry, we've got you covered! Nov 9, 2021 · I have Samsung galaxy note 20 Ultra dual sim 5g. All we are told is to Feb 13, 2022 · More About Sim 1 Not Allowed • What does SIM 1 not allowed mean? What you did was buy a phone that was not available in your area because you wanted something your friends didn't have. There are either issues like that the SIM did the wrong math, or that the phone is not acceptable to the network, e. This error can be caused by the SIM card not properly seated in its slot or not yet activated. My SIM card works on another phone, another SIM card from another operator, works on my phone. I've tried resetting network, airplane mode, restarting phone, and a few other things but nothing works. Dec 14, 2023 · By following our step-by-step troubleshooting guide, you will be able to overcome the SIM 1 Not Allowed Error and restore full functionality to your Samsung phone. Samsung galaxy A34 5g Sep 18, 2022 · Samsung South Africa blocks SIM 1 on Galaxy S devices that installed the August security update (pushed in September 2022). Apr 27, 2020 · SIM not registered, MM: Phone not allowed Voice, Not registered on network, Samsung A50 Iqbal Singh 136 subscribers Subscribed How to fix MM Phone Services - Phone not allowed for voice Problem iTinbox 61. MM notification shows Feb 22, 2024 · Hi. My samsung galaxy s24 ultra says unregistered sim and sim 1 not allowed, when I turn the sim off and back on in the settings it works fine for a few minutes but goes right back to not working, I've tried factory reseting it, I've tried a different sim and I've tried putting my sim in another phone, the sim works in the other phone but not in Apr 8, 2022 · Solved: My Samsung galaxy N975F Keep say sim 1 not allow or not registered on network, i need solution please. Nov 3, 2022 · ‎ 03-11-2022 04:27 PM Hi, my s22 ultra keeps saying sim 1 not allowed and I have had issues for a few months with signal on the phone not been able to connect to 2g through to 5g iv contacted network provider they said they've done all they can took phone to samsung they said its not a phone issue is a network provider where do I go from here Nov 16, 2023 · Anyone faced the issue of "SIM 1 not allowed" on S22 ultra? I checked with different SIMs on both the slots but My Airtel SIM is not working in both slots. If you mess with your network’s settings, you are more likely to run into this problem than if you link a phone number that is not connected to your service provider. All we are told is to Oct 3, 2019 · I am getting "SIM 1 not allowed" error on my Samsung Galaxy Note 8. Then I got "SIM 1 not allowed". No sim cards work. Jun 21, 2024 · I am in South Africa and have a Samsung Galaxy S24 plus The phone has been working perfectly until recently when it started showing me Sim 1 Sim 2 not allowed not registered on network I immediately went to cell c where my contract is with and they tried and no luck and suggested I do a Sim swop w Nov 3, 2023 · Sim 1 is not allowed on my samsung s20 ultra Can any body know 🔧Are you getting SIM 1 not allowed error on your Samsung Galaxy S21? If so, you are in the right place. Put back the sim and turn on the phone. " This Common Problem Can Be Frustrating There is no way to revert the update. Immediately after the install and reboot I get the error "MM SIM 1 not allowed" - 3229116 - 2 Aug 9, 2021 · Yes, the phone was purchased as brand new. Alexis Alexis Brgy 185 malaria caloocan city 9w Take out the sim, reboot to recovery, factory reset, put sim card in, boot device. Jan 6, 2021 · ‎ 01-06-2021 08:46 AM in Galaxy S Anyone know what to do about this on my s10 plus 3 Likes Previous Likes It's basically a brick if I can't make phone calls or have any data. What happened is that when I stop having signal I get the message "SIM 1 not allowed" but then does not recover the signal sim 1 not allowed fix sim 1 not allowed airtel tamil sim 1 not allowed airtel samsung sim 1 not allowed airtel oneplusHello gays kese ho gays iss video me h May 9, 2025 · The recent update Version:S926U1UEU4BYD9 April 1, 2025 SUCKS. I recently switched to O2 from Vodafone. Anyone have a solution for this? Jul 9, 2023 · Since i got my samsung galaxy note 10+ am unable to use two sim it keep saying #sim 1 not allowed or emergency call only please i need help Nov 4, 2023 · Note 20 ultra was not recognizing the sim card in slot 1. Immediately after the install and reboot I get the error "MM SIM 1 not allowed" But - 3229116 May 9, 2025 · Take out the sim, reboot to recovery, factory reset, put sim card in, boot device. After several attempts of resetting my Network settings, restarting my Pixel and changing SIM cards, the issue still persists. I could temporary fix it by turning the sim card off then back on but it says it's not allowed anywhere from a few minutes to half an hour later. model phones should work and be compatible anywhere Join our official Discord for instant help and to discuss everything Samsung. I have restarted my phone several times Decoding the "SIM 1 Not Allowed" Message • Can't connect to your mobile network? Watch this tutorial to learn how to decode the "SIM 1 Not Allowed" message and resolve the issue on your device Oct 25, 2020 · Has anyone encountered that sim 1 is not allowed but ok after restarting your phone? This has happened twice to me. Apr 8, 2022 · Solved: My Samsung galaxy N975F Keep say sim 1 not allow or not registered on network, i need solution please. If your Samsung is showing a SIM not allowed error and you want to res Oct 28, 2024 · I have new sim need 1g Mabza Lolly Masuku vodacom vouchers and coupon exchange ️🔥 13w · Public I have new sim not registered need 1gig Business Hub Ama Sample (sampo) pa Lusaka by FBD 18w · Public Samsung Galaxy A20s 32gb 3ram Dual sim but sim slot 2 not working Neat as seen no cracks. The phone has been working perfectly until recently when it started showing me Sim 1 Sim 2 not allowed not registered on network Aug 9, 2021 · Hello Community, I had been happily using my new Galaxy S21 Ultra 5G smartphone with dual SIM until a software update was installed around 20th July 2021 (Android 11 with One UI 3. The location of the Sim card slot will vary depending on the model of smartphone, but the tray can be identified by the small hole used to eject the tray. My phone just started to display the message that says "SIM 1 not allowed" from nowhere. Jul 3, 2019 · Had some conversations with both of my sim providers and they told me that it's not from their end or either my sim 1 imei got locked to a network . 1). Please report content you see breaking the rules so we can act on it. After using it for months , my phone is saying " Sim 1 not allowd" "Sim 2 Not allowed" ( G973 F/DS… Solving the "SIM 1 Not Allowed" Problem: A Step-By-Step Guide • Learn how to fix the common issue of 'SIM 1 not allowed' on your phone with this step-by-step guide. Nov 3, 2022 · ‎ 03-11-2022 04:27 PM Hi, my s22 ultra keeps saying sim 1 not allowed and I have had issues for a few months with signal on the phone not been able to connect to 2g through to 5g iv contacted network provider they said they've done all they can took phone to samsung they said its not a phone issue is a network provider where do I go from here May 12, 2025 · Your carrier was not rolling out updates to a phone that is not available in your country, because - ummmm - IT'S NOT AVAILABLE IN YOUR COUNTRY. The diagnostics are located in the device care settings on your phone and in the support tab of the Members app. I contacted Samsung customer service and he told me to soft reset, then network reset, then turn on flight mode for 10 seconds then tur Jun 11, 2020 · Tags: Sim 1 not allowed 0 Likes Share Comment All forum topics Previous Topic Next Topic 5 Comments SuprovatM Active Level 1 Options 06-11-202006:01 PM in Others Jun 6, 2025 · Take out the sim, reboot to recovery, factory reset, put sim card in, boot device. g. U. Please upvote quality content. I bought a new SIM from a different Oct 3, 2019 · I am getting "SIM 1 not allowed" error on my Samsung Galaxy Note 8. I have tried other sim cards in slot 1 and they work fine (but only a vodafone sim), as I don' The initial purpose of SIM not allowed is Basically, there is a 'username' and a 'password' stored in a SIM. At this point the phone is useless to me so I don't care if I have to root it to get rid of this shitty update, but I'd like to try something else firstthat I haven't already tried. Check the SIM card for damage and reinsert it properly. Jun 11, 2022 · I drive all over the country for work but for some reason, only in northeast Pennsylvania, my S22 ultra loses connection and gives me a sim 1 not allowed error. On the s906b model, *#0011# → (select SIM slot) → lte ps/cs cause or reject / gmm/mm cause or reject Jun 21, 2024 · I am in South Africa and have a Samsung Galaxy S24 plus The phone has been working perfectly until recently when it started showing me Sim 1 Sim 2 not allowed not registered on network I immediately went to cell c where my contract is with and they tried and no luck and suggested I do a Sim swop which I did This helped for a while and then again no service Sim 1 Sim 2 not allowed Inreset my May 10, 2025 · Well, considering I bought a Samsung phone, from Samsung (a Korean company) who provides phones directly from the manufacturer (Samsung), carrier unlocked and internationally compatible, Yes, I'm a little upset with Samsung. In This video I will show you how to remove mm phone not allowed problem on Android. Mar 13, 2025 · Experiencing “SIM Card Not Allowed” errors on a Samsung phone can be disheartening, but understanding the potential causes and solutions can help save time and frustration. The first 8 digits of the IMEI identifies the phone's model and whatnot and the rest uniquely identifies the phone. The fact your phone boots into the OS means it isn't bricked. Info I have: -SIM is detected in both slots (device is dual-sim) -Device is not carrier-locked -Contacting my carrier to verify IMEIs are unblocked* -Phone number is Your carrier was not rolling out updates to a phone that is not available in your country, because - ummmm - IT'S NOT AVAILABLE IN YOUR COUNTRY. It's been a week with my new S24 Ultra, and one thing that really bothers me is that I am unable to use my SIM1 (physical) for phone calls and SMS, and the SIM2 (eSIM) for the cellular network. See full list on screenrant. Jul 16, 2020 · Options 07-16-202011:33 AM in Galaxy A restart your phone 0 Likes Share Reply DrShahid Active Level 10 Options 07-16-202005:07 PM in Galaxy A This issue will occur in low signal strength juxt restart Ur you get resolved Ur issue its not big problem 0 Likes Share Reply ChWaqas1 Active Level 9 Options 07-17-202008:37 AM in Galaxy A pta not Oct 3, 2019 · I am getting "SIM 1 not allowed" error on my Samsung Galaxy Note 8. If the issue persists, contact your carrier to confirm SIM activation status. I bought a new SIM from a different Nov 4, 2023 · What is MM sim 1 not allowed notification? This issue happens when your SIM card is unable to connect to your carrier’s network. Jan 17, 2024 · Hi, I have a galaxy s20 and it's been working fine but for some reason today it said that my sim 1 wasn't allowed. Jan 17, 2021 · Hello, Its been a while that I am facing an issue as SIM 1 shows my number as unknown. Any donation made towards channel using super Sep 24, 2020 · I am also facing similar issues. I do not even have to add a foreign carrier's SIM (unless I want to make cal I am getting notifications like "SIM 1 NOT ALLOWED", "SIM 2 NOT ALLOWED" on my A10 device In this video, we will learn how you can fix SIM not allowed problem on Samsung phone. Apr 28, 2020 · I am also facing this issue "Sim not allowed". Follow my tutorial steps properly. I tried to google some solution, But nothing worked for me. 5 month. What does this mean? Do I need to get a new SIM card from my service provider (MetroPCS)? I am in the United States with a US version of the phone. Restarting,resetting network, airplane mode trick, checked IMEI for blockageetc At this point I don't know what to do. Aug 29, 2023 · Samsung South Africa blocks SIM 1 on Galaxy S devices that installed the August security update (pushed in September 2022). Your phone has a diagnostic tool kit to determine if there are any errors with the hardware. 1K views 1 year ago samsung sim 1 and sim 2 not allowed - how to fix problem complete solution without pcmore Jun 24, 2024 · Hello. 4 days ago · Phone not allowed for voice? This article will give you a comprehensive tutorial to fix this problem. I paid a lot of money (for me) to have a device that just suddenly stopped working, over night, for no reason whatsoever, other than Samsung thought everyone needed to have an "upgrade" and forced it on me. I immediately issued a new sim and problem was resolved. Yes. During the login procedure, the carrier may send Identity Request with the type set to IMEI. So let me get this straight you bought a US phone to use in a foreign country and you're blaming Samsung for not being compatible? Jan 6, 2021 · 1373Views Naif1202 Active Level 3 Options ‎01-06-202108:46 AM in Galaxy S Anyone know what to do about this on my s10 plus 3 Likes Comment All forum topics Previous Jul 23, 2025 · Facing a 'SIM Not Provisioned for Voice' error? Discover quick fixes to restore your phone’s voice service in minutes with our step-by-step guide! Aug 5, 2022 · Saya mau nanya , baru baru ini saya menggunakan sim dua di s10 saya sebelumnya sih sim card with sd card aja . . 0 optimization problem with the operator I'm using I then backed up all my data through various methods, did a factory reset of the phone, and still, Sim 1 was not allowed. Add your thoughts and get the conversation going. Mar 6, 2021 · Please anyone help me in this regard what is mean by "MM Sim1 not allowed" i have samsung s10 and i bring it from middle east in 2019 now this msg appear on notification in 2021. This is a known glich with oneui 7 update and may have definitely fried your sim card. I'm in colombia and everything I've read said this update is only available here for certain Samsung phones. I have restarted my phone several times phone services sim not allowed problem fix | sim 1 not allowed problem | sim 2 not allowed problem Join this channel to get access to perks: / @technoalfaj About this video- इस Be the first to comment Nobody's responded to this post yet. Now when I am trying to turn on my sim2 too, a message is prompted that Esim1 will be turned off. Dec 21, 2020 · Do you get a “SIM not provisioned” or “SIM not provisioned mm#2” error when you insert a SIM card on your phone? Read this article to learn why you’re getting this error message and 8 potential solutions to the problem. I've tried everything. Tapi ketika saya masukan sim ke sim 2 nya muncul sim2 not allowed dan emergency call only Nov 3, 2022 · ‎ 03-11-2022 04:27 PM Hi, my s22 ultra keeps saying sim 1 not allowed and I have had issues for a few months with signal on the phone not been able to connect to 2g through to 5g iv contacted network provider they said they've done all they can took phone to samsung they said its not a phone issue is a network provider where do I go from here Aug 3, 2024 · Sim Not Allowed Problem Fix || Sim 1 Not Allowed Problem || Sim 2 Not Allowed Problem Please channel subscribe Jarur kare or video like bhi kr dena Please hmare channel ko subscribe jrur kare or Aug 7, 2023 · I cannot figure this out so looking for advice. model phones will work everywhere, provided they we Oct 5, 2020 · Saya mau nanya , baru baru ini saya menggunakan sim dua di s10 saya sebelumnya sih sim card with sd card aja . I put the sim card in my friends phone and put his sim card in mine and both worked, but its just my sim card with my phone that doesnt work. Tapi ketika saya masukan sim ke sim 2 nya muncul sim2 not allowed dan emergency call only Gimana ya ? Mohon bantuan nya ? 0 Likes Reply Amro11 Active Level 1 Options yesterday in جالاكسى A أنا كمان نفس المشكلة، بس SIM 2 ومفيش اى ضريبة أو حاجة عليه S24 Ultra 0 Likes Reply polanasser Active Level 3 Options yesterday in جالاكسى A انا المشكله عندى بتتغير يعنى مره الشريحه ١ فيها مشكله ومره الشريحه ٢ فيها Sep 24, 2022 · You can only have 1 data connection at a time so using 5G on both SIMS simultaneously would be an unnecessary waste of battery power your phone retains a 4G connection on the other SIM for VoLTE capabilities Apr 12, 2024 · Pls guide me how to fix sim 2 not allowed error Device s24 ultra May 19, 2025 · عندي مشكله بعد اخر Update الموبايل بقى يشغل شريحه واحده بس و الشريحه التانيه تظهرلي رسالة SIM 2 Not Allowed ولما اجي اتصل بحد Not registered on network عملت كل حاجه حتى Factory reset مفيش اي حل حد يقدر يفيدني في حل المشكله دي ؟ My carrier says nothing is wrong with my account and the sim card worked perfectly right before this update. I have a problem with my phone it keeps on saying sim 1 not allowed and is on emergency calls only. It seems there is a bug, and SIM not allowed is displayed instead of Phone not allowed. Just a friendly reminder to please respect all of the subreddit rules listed on the sidebar. Tapi ketika saya masukan sim ke sim 2 nya muncul sim2 not allowed dan emergency call only Jun 13, 2023 · Hello All, I am using S23 Ultra and recently ported my sim 1 to esim, while my sim2 remains unchanged as a regular physical sim. S. I think there's a Samsung one ui 7. I tried to call 611 but it says no mobile network and it opens the MyMetro app, but then it can't connect to the app because it doesn't read a mobile network. Due to the latest device launch, we expect to receive higher contact volume than normal. 00 WIB. After the software update, my mobile internet connection started to drop for a few minutes at random times, then got Nov 21, 2023 · My A24 dual sim is not working sim 1 any advice please help The SIM obviously does not work fine in *your* phone. Before this was facing in wifi network issue. Sep 14, 2022 · Good day. Users experiencing a 'Sim 1 Not Allowed' error on their Samsung phone should first ensure that their Sim card is installed properly. Please be respectful to all users whether you agree with them or not, the downvote button is NOT a disagree button. blacklisted. SIM card issues can usually be resolved by contacting your carrier for information and assistance. 0 SUCKS. This help content & information General Help Center experience The SIM obviously does not work fine in *your* phone. Once again, have your carrier go with an e-SIM option and see if that helps. In This Informative Video, We Will Guide You Through The Steps To Resolve The Issue Of Your Samsung Phone Displaying The Message "Not Allowed For Voice. Jan 15, 2024 · Hi, I have a galaxy s20 and it's been working fine but for some reason today it said that my sim 1 wasn't allowed. I am using XL sim card and my phone is Note 10, dual sim. 0 Likes Reply EmmanuelMyke Active Level 2 Options 04-09-202209:44 AM in Galaxy Note I have done that still not working it keep saying sim 1 not allowed or not registered on network 0 Likes Reply StixTheMiner Active Level 3 Options 09-14-202210:31 PM Samsung Sim Not Allowed Problem Solve Ritik technical support 934K subscribers Subscribe Oct 8, 2022 · Hi. I second the opinion to use the e-SIM, or have your provider try a brand new SIM card. I also tried swapping my Dutch SIM with the Thai SIM. But afterward, I get the message "SIM 1 not allowed". I have been using the device for over a year now and never had that problem. I travel extensively and have no issue with my phone working in any foreign country I travel to. Firmware updates can also resolve compatibility problems; ensure your phone Halo, saya pengguna z fold 3 dan pakai provider tsel, tiba2 muncul 'Sim 1 not Allowed' kemudian saya coba provider lain (xl) dan terbaca di hp, kira Dec 4, 2019 · My sim is not working it shows emergency but it works fine in other mobiles. 🖖🏻 This is a known glich with oneui 7 update and may have definitely fried your sim card. Tapi ketika saya masukan sim ke sim 2 nya muncul sim2 not allowed dan emergency call only Jan 19, 2022 · Why sim1 not allowed message came no incoming and outgoing calls . My Sim 1 slot was showing "Sim 1 not allowed" so i put the sim in slot 2, but the problem still persists. You said so yourself that your carrier had trouble registering the IMEI. My phone is provisioned to T-Mobile and, when roaming, attaches to partner carriers in other countries. The new phone is saying sim 1 not allowed. Subscribed 29 9. Which means you will be able to fix SIM 1 Not Allowed on Samsung S21. Please help me. Sep 18, 2022 · Samsung South Africa blocks SIM 1 on Galaxy S devices that installed the August security update (pushed in September 2022). ada yang pernah ngalamin sim card not allowed gitu? FYI **bleep** saya samsung note 10+ ex singapur dan itu sudah di aktivasi sejak 2019/09/03, sedangkan pemberlakuan Registrasi IMEI mulai berlaku 15 September 2020 pukul 22. Sep 5, 2023 · How to Fix SIM Not Provisioned on Android Samsung. May 10, 2025 · I'm having the same problem. ) None of the SIM cards can connect to the network in SIM 1 slot now. If a factory reset does not bring the sim card back, you will need a new sim card. Quick question: I upgraded to the Galaxy S22 Ultra from a Galaxy S9, when I put in my SIM card it gave me the "Restart and Switch" button. Reset network settings via Settings > General Management > Reset > Reset Network Settings. Your Queries ️. Have you tried inserting a different SIM to see if it's the SIM itself? If it is, it's a simple case of having it replaced. I thought the problem was my SIM card, so I put it in slot 2, and it works just fine. com Dec 23, 2022 · We have received the news that Samsung users encountered the MM SIM 1 not allowed notification on their Samsung Galaxy phones. Once again, have your carrier go with That's the feeling I'm getting at this point. I am able to choose only the Primary SIM, which I am not incorrect. My carrier says nothing is wrong with my account and the sim card worked perfectly right before this update. It says "for emergency calls only" and it appears that "Sim 2 Not Allowed". how to fix sim card not registered on network only emergency callsPlease use super thanks to support our work. (Now it is in SIM 2 slot. We have reported the issue in communities but there is no definitive answer. No resolution from either Airtel or Samsung. When a phone starts up, it enters the 'username' and 'password' in the 'login form', but in an interesting way. Check the SIM is faulted, clear the SIM card & SIM port, check the carrier update, etc. May 26, 2025 · Take out the sim, reboot to recovery, factory reset, put sim card in, boot device. Phone is saying MM SIM 1 NOT ALLOWED but SIM 2 slot is working. Get a U. Aug 9, 2021 · Hello Community, I had been happily using my new Galaxy S21 Ultra 5G smartphone with dual SIM until a software update was installed around 20th July 2021 (Android 11 with One UI 3. Thank The SIM is not damaged, as it works fine in my other phone, and worked fine until this update. how to remove mm pho If SIM 1 is not allowed on your Galaxy phone, first verify the device is unlocked for T-Mobile. Any solutions? I bought a phone ( S10) almost an year ago. 8K subscribers Subscribed Oct 9, 2022 · However just yesterday the Sim card stopped working and it said Sim 1 not allowed. The SIM obviously does not work fine in *your* phone. I dont understand how that can happen since it's unlocked . The SIM 1 slot hosted the SIM card that started to encounter the unstable mobile internet connection issue after being in use for 1. Your carrier was not rolling out updates to a phone that is not available in your country, because - ummmm - IT'S NOT AVAILABLE IN YOUR COUNTRY. I have restarted my phone several times Oct 17, 2024 · Hi, I got new phone Galaxy S24 Ultra, my sim works fine on old phone but new one cant recognize the card, cant register on network. It says: SIM 1 NOT ALLOWED Jun 4, 2023 · Saya mau nanya , baru baru ini saya menggunakan sim dua di s10 saya sebelumnya sih sim card with sd card aja . There's no such option to choose in the Settings app. Tapi ketika saya masukan sim ke sim 2 nya muncul sim2 not allowed dan emergency call only May 2, 2022 · I just need to know if this "SIM 2 not allowed" notification is because of these reasons or that it could mean that the phone still somehow is region-locked and that I won't be able to use it in Asia. Immediately after the reboot I get the error "MM SIM 1 not allowed" And However, it seems there is a bug! If a phone is blacklisted and receives #6, it may display SIM not allowed instead of phone not allowed. SIM not allowed originates from a message sent from the carrier. May 9, 2025 · The recent update Version: One UI 7. Sim1 is my personal no. Oct 3, 2022 · My sim is perfectly working this morning then suddenly my sim did not work. I bought a new SIM card and I keep having the same problem. After the software update, my mobile internet connection started to drop for a few minutes at random times, then got May 9, 2025 · The recent update Version: One UI 7. The S24+ isn't even available for sale here, so that could be the issue. model phones should work and be compatible anywhere Whether or not this is Samsung's fault, it has definitely soured my thoughts on ever purchasing a Samsung device again. Talk to your network operator; both the SIM slots have different IMEI, which is why the second slot works. If your phone is now incompatible with your *foreign* network, that's on YOU, not Samsung. Then i did all the things like Resetting the network. and it's imperative Dec 22, 2024 · XZ2C - "SIM 1/2 not allowed" (Phone Services MM error) Title says it all - Issue is present on both stock ROM and LineageOS 21. S21 ULTRA. My network operator is Airtel. hwxi hpedhe eiuk phsoc ylkuxb qiyv tdkhgzu nmrzh ugfz torc