Uicc unlock authentication error

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Uicc unlock authentication error

Got an email from sprint saying my S7 was unlocked but when i try putting a sim card from another carrier it wont accept it. I no longer have sprint service, i try pressing the UICC button but i get an error.

I've tried everything, i dont know what else to do. Already called sprint several times and no help, they keep telling me its unlocked. Please help. You've come to the right place, you're in good hands. Since you received the email, which is good the device is in fact unlocked. When you placed the SIM card in from the other carrier, did you perform a network reset? If not, try putting in the new card again and then dial Let me know if that helps.

I keep getting invalid sim card. I am in the same boat. Called sprint a couple of time. I was told my phone was already unlocked. I switch over to a new carrier to find my uicc still lock to sprint only sims. They have me factory reset, dialupdate profile of the device, turning off and turning on my device.

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Still showing me that I have an invalid sim card whenever I put in the new sim card. I am out of option and hope for this service. I would like some help if possible. When a unlock request is submitted, the phone must be prepared to receive the signal. Our system will say that it's unlocked as soon as the signal is sent. This doesn't mean that the phone successfully received the signal. I can submit the ticket again.

How To Unlock A Sprint Phone For Free

Once the phone is set up, send me a private message with your name, your contact phone number, and the IMEI of the phone. Also, was this phone on your Sprint account?

If not, where did you purchase the phone? I am also facing same issue.

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I have my contract over with sprint and asked for unlocking of my phone. Though customer care confirmed the device is unlocked both domestic and international from sprint but I still see it is locked and cannot use any other SIM.

If I try to press this option, then it gives error as Please help as I have tried multiple times calling customer care and as per them it is already unlocked. I can provide details of phone and IMEI number as needed with screenshot of the problems. When the unlock was being performed, did you keep the phone on at all times, on WiFi, and with the Sprint sim card in it?

If not, the unlock wouldn't have worked. Probably not.Please try again later". At this point I'm asking for help from the community as the countless calls I've made to customer service hasn't helped. Go to Solution. It can take up to 48 hrs for the unlock signal to go through to the phone.

What is UICC unlock on Samsung Sprint Devices

View solution in original post. Sounds like you have been having some trouble. I'm here now! Lets work together to get this all straightened out.

Unlock ANY Samsung Galaxy S8, S7, S6, S5, S4, S3… - Passcode \u0026 Network Unlock!

I'm going to private message you so I can get some more info. Please click here to search the Active Community. Community Sign In Help. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

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Showing results for. Search instead for. Did you mean:. As this may take a few days, you may want to plug the phone into the wall until the unlock is complete The Sprint SIM is inside the device. Unlocking is a signal like an update. All forum topics Previous Topic Next Topic.

uicc unlock authentication error

Accepted Solutions. In response to QueenK. Your opinion matters! So feel free to show some and accept the solution once the issue is fixed!

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Community News.How i can use this phone in my country? When i set local carrier sim card to phone, phone recognized sim card gsm and i can call but i cant recieved call. Hi there, Antikiler Please send us a private message with the MEID. Thank you, Antikiler We have replied to your private message.

Hi, Antikiler We've replied to your private message. Check your inbox. Valoramos su privacidad y seguridad. Sign In. Community Support. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. All forum topics Previous Topic Next Topic.

Everyone's tags 1 : ihavethesameproblem. Hi Anniel Can you send kdz firmware for phone qal? Everyone's tags 2 : ihavethesameproblem. Everyone's tags 1 : El mismo problema. Hello I have the same problem as the others above wrote about but with slight changes.

So I have recently lost my job and with what little cash i had I bought a lg stylo4 for my son's 14th day and with Hope's of being able to help keep contact with him. It was apparently used with sprint and someone at work told me that boost sims could be used with it. He is able to make calls out but he can not receive calls or texts. I called customer service and they said it was because the sim card wasn't set up to that phone because we originally had a galaxy a10e for him but the charging part burnt up.

I checked the frequently asked questions and it said if the phone could sign me into my boost account, it would show its compatible.Have you ever get into the Sprint Activation screen where it just keeps loading when you put your SIM in or after you do the factory reset and then the phone locked with somebody else data? Now what is UICC? And What can be done about it? Before we jump right into the UICC Unlocking and what it is, we should first take a little look at the unlocking and its types.

When your smartphone is locked in the sense that it can not run any other carrier service, SIM unlocking procedure comes into the play. In other words, the device is manufactured with programming restrictions allowing the support to only one carrier service. If you have purchased a carrier-specific phone such as Sprint-based, then you fall into this category.

You can either go for Direct SIM Unlock which, as the name suggests, will allow you to run various carrier services either domestically or internationally. In this scenario, the smartphone is generally integrated with a disabling software having a unique locking code.

If you have a device that was launched before Februarythen there is a high chance that your device might be using the MSL Locking technique. It is a new generation of SIM Subscriber Identification Module included in smartphones or notebooks used in some high-speed wireless networks.

uicc unlock authentication error

The UICC identifies you to your wireless carrier so they know your plan and services. It can store your contacts and enables a secure and reliable voice and multi-media data connection, global roaming and remotely adding new applications and services.

So when the phone is getting activated, from connecting to Wi-Fi or from the SIM card, it sends a packet of data to the wireless carrier server to verify the identity of the phone and restore some of the settings which was previously setup on it. If you get that errors show up, the first thing we would suggest is by flashing U1 firmware.

This is official release Universal firmware of the phone. You can use Odin to flash the phone. Click here to learn on how to use Odin to flash the firmware to Samsung device. After you tried the previous method and the Activation Screen still show up, then you will need to use 3rd party services to unlock it. This issues is due to the CSC configuration of the phone is currently locked to Sprint.I am having the same issue on my Note 9.

It said there was an update and I scheduled it to update while I was sleeping, when I woke up in the morning and put my pin in for it to finish my phone screen was all zoomed in and I could barley operate it.

My boyfriend manged to work through it with the pen and do a factory rest which fixed the issue on the screen. Now I am having the firmware update issue. Please try again later. If the problem persists, you may need to contact customer service. Update: First I tried chatting with t mobile through the app and troubleshooting and nothing she had me do worked. Then I went to a t mobile store and the woman that helped me seemed convinced that I had downloaded an app that had given me a virus.

I really do not think that's the case since you guys are having the same issue. Last night I went ahead and did a factory reset on my phone and as of right now I'm no longer getting the firmware error.

I will come back in a couple days with an update on whether or not the error has reappeared since the update, maybe this can be the fix since no one seems to know what the issue is. That seems to at least temporarily take care of the issue, though it seems to return on reboot. It may even be possible to backup some of your data. For more guidance, please chat with Samsung on their website. Hit 'Download and install' It loads for a moment, then says Your software is up to date Then open that notification saying the profile didn't update.

It loads for a minute, then says Profile updated Hit 'OK' It loads again for another minute and says something similarly. Hit 'OK'. Has this worked for anyone else? Don't wanna fick it up. Thank you in advance! So it appears that method followed by a hard reset did the job!

Such a relief not to have that constant error message come up over and over again! I solved the issue today. Let me know if it helped.

Yup, like I said. I have a S 10 Plus and have been having this issue since the last update, over 2 weeks ago. I called UBreakIFix and they said master resetting the phone is the only known way to get rid of the error.What exactly does the unlock do? I cant seem to find a direct answer. I am out of contract and clicked uicc unlock in settings when i got my g6. It took a few seconds then told me it was unlocked. I can place a att sim card in the phone and make calls but no matter what i try with apn settings i cant get any data.

My G6 is paid for and no longer under contract. I requested it be unlocked on friday, October 6. It still has not been unlocked, tested 3 hours ago october 9 at 7pm PST.

I have someone that is wanting to buy the phone, but they arent going to wait forever. I have the same issue with my LG G6. It was international and domestic unlocked by Sprint. Factory reset doesn't work. I contacted Sprint 3 times via chat and phone.

Every time I was told my phone is unlocked and there is nothing Sprint can do. Now I am stuck and frustrated. Please help. Thank you for bringing this concern to us, please allow me the opportunity to look into this issue for you. I've sent you a private message, check your inbox at your earliest inconvenience.

I have the same issue with LG G5 I have. I called Sprint and was told both phones are unlocked, but when I insert other sim card, it showed "invalid sim card".

uicc unlock authentication error

Thank you for contacting us, let's further assist you with this. Please check your inbox, I've sent you a private message. I have the same issue, i unlocked my phone sprint says its unlocked but cannot use it with T-mobile.

uicc unlock authentication error

Howdid this get resolved. I have an LG V20 that sprint claims is unlocked domestically and internationally. Our numbers are already ported. Is this because the sprint SIM isn't active so the phone hasn't reciece the unlock information? Please click here to search the Active Community. Community Sign In Help. Turn on suggestions.

Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:.

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Uicc unlock. Is it just a international unlock? Or is it suppose to be a full sim unlock?I tried it with T-mobile sim and it says the same thing. Please help. I'm having the same problem Sprint swears phone is unlocked called them about it 3 timesyet the new SIM card does not work.

Phone says "Invalid SIM". It's been 3 days now. I'd like you to try the next steps:. Click here to know how to change network mode.

Oh sorry, my mistake. This is the step:. If you tried with Wi-Fi, send me a Private message to assist you further. Click on my name and select "send a message". So I did that night and tried. I tried UICC unlock, and it says "cannot be completed". I just saw your post and did as you suggested. Please suggest other ways to possibly unlock this. I'll send a PM to you as well. After update on ZVI, my phone says "invalid sim".

Mine still shows invalid sim. I kind of gave up. Please let me know if anybody has any suggestion. None worked. I don't think the phone needs to be added to either database. Given that, I believe the phone is not fully unlocked, and Sprint has no idea how to fix it.


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