T-Mobile Samsung S21 5G - Samsung Galaxy S21 Questions

Can someone help me out with this one. A coworker of mine saw a deal on ebay for this S21 and bought it. The seller claimed it was unlocked and there shouldn't be any problems. Lo and below, when he got the phone, it was locked and giving error codes when trying to permanently unlock it.
We decided to check with T-Mobile on Facebook and they said that the imei is not in their system so they cannot unlock it. Anyone know of another alternative method or so to get this phone unlocked?

Related

ATT ATRIX 4G will not accept ATT Sim or unlock codes?

Hi All,
First, I hope this is the right section & I hope I am not duplicating another thread. I have a odd situation I think and I don't know what to do. I picked up my Atrix 4G off of craigslist a few days back. The phone is great but it will not accept my ATT sim card. It asked to enter the unlock code for the sim. It's an ATT phone so I am not sure why my sim doesn't work (Same sim card works in unlocked Vibrant). So, I purchased the unlock codes from two separate places and the codes were the same and did not work when I enter them.
I am at a lost now. I don't know what to do.
Any ideas are appreciated?
Oh yeah, I am not sure what the previous did but before I even put my sim, I did use the bypass Motoblur method to use the phone with sim & blur. I did use aroot and glad enable also. After the sim would not work, I wiped data, created a blur account and tried sim again but no success.
Please help me, I want to use this awesome phone!
did you get this resolved? i am having the same issue
Nope. Still not fixed. I am not sure what to do at this point.
i have the same problem..maybe the case is that you entered the incorrect code more than 10 times?
Have you checked that the IMEI code printed under the battery matches the one displayed on screen?
I was under the impression that if you blow the 10 unlock attempts you will have to wait several hours to try again. In other words, it will not permanently lock.
I might be wrong though.
Sent from my Atrix using Tapatalk
How many numbers do you have in your unlock code which you are entering into the phone?
Op,
You might have ruined something software wise, did you try flashing a full sbf version 4.1.8.3 preferably ?
I think it should work for you.
there are 8 digits in my unlock code and the imei is the same in the box, under the battery and in the phone
Same issue - No solution
I have same issue with Atrix bought on local craigslist. I have tried restoring to multiple stock versions.
AT&T spent two hours figuring out the issue and they tried even entering correct unlock code.
They asked me to contact motorola as they feel it is software issue. I will Motorola on Tuesday and post the result.
Hi I have the Exact same issue. The Atrix that i got off Craigslist were sealed. And I tried unlock code for Tmobile network off three different sites and still no luck in the locking the phone. So i went and i got Att sims and said the same thing "Sim Network Unlock Pin"
Anywho, I went to Att store and they couldn't figured out and they dont have a phone in stock to trade in. So after many attempt with Att and their customer service, they advise me to contact Motorola.
The funny thing is that i've sent the phone to Motorola two times and clearly stated my issue with the phone and they did not fix it and just send the phone back to me. So i got piss after wasting 350$ on a phone that i can't use and another 30 Bucks for shipping the phone to Motorola. I contact directly to their tech and the tech support ask me to call ATT. LOL right? So one of the tech just offer me a free shipping so they can take A CLOSER LOOK into it.
Apparently Motorola doesn't do phone exchange all they do is repair it. Any exchange would have to deal with ATT and for that to happen you would have to sign up a warranty plan with them which is $5/month.
So i got one last shot at this. and I'll keep you guys post on update. Sorry for my poor English.
So strange as they are unlocked, im using an AT&T atrix in Australia without issue.
Perhaps the phones have been banned somehow?
BUMP.. Anyone find a solution to this yet??
i leave my phone with the error message and the screen on, for at least 2 weeks and nothing!!
i hope no damage my phone with that time with the screen on
I have the same issue. From AT&T explained me that after 5th wrong attempt, the phone will be permanently locked to AT&T. Anybody has a solution for this?
I tried it alll tooooooooooo !!!
My phone was locked to orange network UK. I wanted to use a VIRGIN network Sim card... SO I called the VIRGIN Network technical support team... and this Silly girl keep on giving me few codes till ......IT STOPPED RESPONDING to any code.. so the phone now will not take any codes. I bought many codes in hope from websites..none worked.
I called ORANGE ..but they had no clue tooooo...
I unlocked the bootlooger thing too. I flashed it few times in hope....and I DID what ever I could do but in vain......
I hope we get some smart ass genius to get the break to this problem....!!!
Very similar issue here. I was in Costa Rica for a month and requested the SIM network unlock from ATT and they provided as it had been 6 months after my purchase. The code did not work in Costa Rica and only used WIFI while over there. I got back to the States yesterday and it still doesn't work, and by now have definitely attempted to enter the code 10 or more times. Its supposedly locked to ATT after 10 unsuccessful attempts but it will not work even with my original ATT SIM.
ATT sent me a new Atrix but I would like to get this one working as well. I have a few questions.
If I root is there any apps designed for root to unlock?
If not will a custom Rom bypass the need to unlock or be unlocked already?
If neither of these work is the phone basically bricked simply because the code (provided by ATT) was entered incorrectly 10 times?
THANKS!
i have the exact same issue the phone was from att but the seller say its unlocked for any company,not rooted , not unlocked, only upgrade via ota from froyo to gingerbread,i wish a solution for that,if anyone find a solution please post!! thanks
alberto
well I went ahead and rooted and unlocked. Going to flash a custom and see what happens. Ill keep you updated.
UPDATE: Tried CM7, Didnt fix. :/
I have exactly the same problem. I have tried unlock the boot loader. My phone already show unlocked on top left screen when power on.
Idk why It still ask for Sim network unlock code when I put my T-mobile Sim in and power up.
It seems hopeless to me after trying to search for someday.
I have tried many some rom.
Please anyone help us..
Thank you very much
FYI, Press #073887* on atrix will bring you to the screen which ask:
"Sim network unlock PIN:"

[Q] Sim Unlock for Foreign T-Mobile One

So I bought a phone on Ebay that was originally purchased in Hungary. I wasn't sure whether I would be able to unlock it, so I called T-Mobile Customer Support, and they said that it was no problem that I was buying it through ebay, and that I would just need to request an unlock code when I recieved it. However, when I went into the Tmobile store, I was told that I couldn't request an unlock code, and that the Ebay buyer would need to request one from his carrier. So I asked the buyer, and he checked with his carrier, and they said they would only unlock it if he brought it in physically. He doesn't live in Hungary anymore, so that's obviously not a possibility. So then I went online and found this site, htcunlocker.com, and bought a code. It still hasn't arrived, and if it doesn't arrive in the next couple of days, I'm going to request a refund. Is there any other way to unlock my HTC One? I don't mind paying up to $30 or so, as long as the code actually works.

HELP unlocking a US tmobile phone in the UK

I recently bought a V10 via a friend in New York from ebay. The phone is locked to tmobile but i thought it can't be that hard to unlock for my UK EE sim,wrong.
I put in my sim and used the 'unlock' app,but it failed to work so i called tmobile in the U.S but was told they can only unlock the phone to the original purchaser!!!!!!! and it seems tmobile phones won't unlock with a code either.
Im tearing my hair out here. such a lovely phone and great camera,was so excited to get it and now im stuck.
Any help much appreciated.
if the phone exists in the t-mobile database(check here: http://www.t-mobile.com/verifyIMEI.aspx), then you should at least be able to use a paid service, which would force the device to be eligible to use the unlock app.
If your IMEI is eligible you can use this service from UnlockRadar:
https://www.unlockradar.com/service/t-mobile-usa-device-unlock-app-official-unlock
Read carefully the instructions.

Question [CLOSED] Sim/Network Unlocking Service for Nord N200 by Metro

Is anyone here aware of how to get a Nord N200 5G by Metro sim/network unlocked so it can be used in Canada? I put my T-mobile sim in it out of the box and it's working on tmobile network without unlocking it, but I need to send it to my father in Canada so he can use it there on Canadian networks. Is boot unlocking same as network unlocking?
I googled it and some websites are charging $69 to unlock it? Anyone aware of any other online service which does it cheaper than $69? Thanks in advance.
Bootloader unlocking is not the same as SIM unlocking.
I'm unaware of any unlocking services for Metro phones.
I need unlock Nord N200 5G by Metro sim/network. I got bootloader unlock code.
help
If you go into a real Metro or T-Mobile store (cooperate store) say that you will be going out of the country for awhile they will unlock early device unlock your phone or if you know or are in the military and go in they will defiantly unlock your device . Just call your carrier to find out which store location is a corporate store they will tell you but be honest tell them why and they will send you to appropriate place .
[email protected] said:
If you go into a real Metro or T-Mobile store (cooperate store) say that you will be going out of the country for awhile they will unlock early device unlock your phone or if you know or are in the military and go in they will defiantly unlock your device . Just call your carrier to find out which store location is a corporate store they will tell you but be honest tell them why and they will send you to appropriate place .
Click to expand...
Click to collapse
Just a quick warning: DO NOT say you're in the military to get your SIM unlocked, unless you actually are. You could legitimately go to jail for that.
I live outside USA, since 29-Nov-2021,
There is a new Thing Called Temporary Unlock now with new Android Models , so you may not able to get it permanently get it unlock. You can request the temporary unlock 5 times in a year , 1 month for each time. So this Out of Country thing may not work any more
I find it hard to believe there aren't any reputable/ cheap sim unlock services for the n200 on metro. the only one I found is $70. if you don't own the device for 180 days metro refuses to unlock it for free.
Anyone tried the $70 unlock service I tried a 50 one called official sim unlock and they couldn't do it and refunded half my money
MOD ACTION:
Thread closed since it has deteriorated to paid unlocking services with links. This is not allowed on XDA.

Carrier Unlock - S21 5G?

I just bought a second hand S21 5G. The phone was delivered to me, everything works fine but it is carrier locked (at least I think so).
Why I think so? Because it keeps telling me to install my carrier's apps (Vodafone apps) even though there was no SIM inside. Other than that, my SIM (Telekom aka T-Mobile) isn't being detected by the phone.
The seller is unreachable. I spoke to local police and they said there's no record of it being stolen or sold without permission (unpaid plan). It probably is a work phone that's permanently locked or something.
I searched for software to unlock it to no avail. I came across some websites but I don't know which to trust. I can't just try it out with the risk of being scammed because they're very pricey. What are some solution or, at least, trusted websites / methods to unlock it?
Also, when I look for the IMEI code, there are two codes. Does that mean I need to do two unlocks?
Does the device ask for an unlock code?
Carrier/SIM Unlock - Galaxy S21 Ultra 5G SM-G998U & U1 (QualComm SnapDragon) USA/CANADA! - NO ROOT- FREE
Here's a free How-To on how i successfully Carrier/Sim unlocked my Samsung Galaxy S21 Ultra 5G running the NEWEST Android update on bootloader 5 (USQU5BULJ)released in January of 2022 that was carrier locked to Verizon and now fully Unlocked...
forum.xda-developers.com

Categories

Resources