cani use the same sim card and keep my old number

I received my unlock code for my LG G3 and I entered it and it said device unlocked but when I put a Verizon sim card on the phone, it doesn't recognize it. Can anyone help? Thanks.

Hi, I have been trying to unlock my previous phone through AT&T unlock device online but it keeps telling me that I have to pay off the device first. Error message: "Looks like you haven't paid off your device yet. Follow these steps to pay off your installment plan. Then, wait 48 hours

Unlock request denied. Says I have an unpaid balance which is NOT correct. I am an Auto Pay & not due until May 30th (in 14 days!).

I am using the Device Unlock app (which came on the phone) to unlock an AT&T Calypso U318AA that was sent to me by AT&T a year ago to replace a phone that would no longer work after the network changes to take place in February '22. I have tried numerous times on different days, and it does

Hi i send a request to unlock the device I bought in AT&T and I never got the email to confirm the request when I try to send another request (like the page says to do when you not revive the email) they say me that I can’t because I already sent one and they working in the request but when I

I just bought a renewed phone from amazon claiming to be unlocked but turns out the phone is not unlocked and under a installment plan can anyone help?

Can anyone help me get back in if my phone's sim card is locked with code but i don't remember the eight digit code.

I made a request to unlock the device, but forgot to confirm it within 24 hours by the email sent.If you try to request again, it will be "Looks like we're already processing a request for this IMEI. Check your request status for more info." And the request will not be delayed.The request status rem

I have my iPhone 12 Pro Max on an AT&T service plan with my soon to be ex husband. He is the primary. (Assuming my phone is paid off/no monthly payments due to own it) If he has my iPhone service turned off, can I take my iPhone somewhere else or back to AT&T and start service again myself?

Why haven't I received my unlock code for my SIM lock on my device has been more than 48 hours and it still says processing processing waiting 48 hours or 2 business days and spend 5 days?

I have been the loyal customer since 2013 and in 2018, I have upgraded my device with promotional offer of buy1 and get 1 free. So, currently, I have 2 lines in my account. Yesterday, I went to nearest AT &T Store and have paid off remaining balance on both the devices (but unfortunately paid for

Can't remember the answers to the security questions. How else can we reset our password for our att.net email address?

Being deployed to Okinawa Japan, need unlocked

Catch 22: I can't unlock my phone. I paid my balance, but it says I haven't. The website shows that I have a zero balance. What can I do. I keep getting this message:     "Looks like you haven't paid off your device yet. Follow these steps to pay off your installment plan. Then, wait 48 hours before

So just like the title states, I have an odd problem that nobody can seem to solve. I have called both carriers to no avail, completed the unlock form (nothing yet), and am at my wits end as far as knowing what to do next. I bought this device under a carrier financing agreement through Verizon, but

I have received the code and instructions for unlocking my GoPhone. Question: When I return and replace the original AT&T sim card, will my phone still have all of its AT&T minutes and function properly back here in the states?

I bought a batch of 150 used AT&T Apple phones and need them unlocked. How do I do this?

I brought an iphone in November 2019 as part of a pre-paid service, had the service active for 6 months and then unlocked the iphone. When I check the IMEI on ATT it says the iphone is unlocked however when I try to insert an international sim card in to the phone, I am receiving a message saying th

I am trying to change the password on one of my sub accounts. I get to the screen, enter the email and click change password.  I answer the security questions and get to this page https://identity.att.com/identity-ui/fpwd/lander/preset I enter my new password twice using the requested characte