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Why would an iPhone need a SIM card replacement twice in the last few months?

A family member's phone has needed to be brought into the AT&T store to replace the SIM card twice in the last few months. What can cause this?

Questions

66

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Galaxy note 5

I keep getting an error message "Sim card not found...please restart your device"and the phone jams up and I cant do anything but restart. Then it's fine for a few days and comes back.

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1.2K

5

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Activated SIM, but can't login or use phone

I ordered a new SIM card for my phone number that I want to port in from Boost Mobile, and I selected a prepaid plan for my unlocked iPhone 6s. When I tried to activate the SIM card online, it said that the card had already been activated and showed that the number associated with it is the one I wa

Questions

171

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Access previous backups on a S20fe

Is there a way to access a previous backup? Either in Samsung cloud or at&t backup?

Questions

115

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Iphone 5 C disk compatiblity with Samsung S 7 Edge

I currently have one of 3 lines in my daughter's At&t account. I want to change my phone to a Samsung S 7 Edge. Can I simply use my current chip/SD card in the Samsung?

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249

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I need to retrieve an old account and phone number from someone who passed away

My mother passed away 4 years ago and I want to reuse her phone number. I have her phone and sim. I checked and the number is still available. Can you walk me through the process of getting back this phone number?

Questions

68

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Upgrading on a pre-paid wireless plan

Hello, I currently have and iPhone 6s, and I am interested in upgrading to the 12. I am also currently on one of AT&T's prepaid wireless plans. If I were to buy an unlocked iPhone 12 and put my current SIM card into it, would the phone work? Would I still be on the same plan? If not, how woul

Questions

141

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Can I upgrade my sim card but keep the same number?

I currently have a galaxy s21, it supports 5g but my current sim card does not. Is it possible to just upgrade to a newer sim card that supports 5g and keep the same number?

Questions

64

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my s10e from at&t no network unlock

I am trying to network unlock to use for another charrier but there is no option this phone is fully payed of and has ben for 2 years and had ben using it for 5 years and still is no option for network unlock pls help

Questions

88

5

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Swapping SIM to old phone from phone on payment promotion

My mom and I were both eligible for an upgrade, and recently upgraded to the iPhone 12 with the $1/month promo (with statement credits). My mom is a senior and having trouble adjusting to the full touch screen phone. She wants to switch her SIM back to her old iPhone SE for the time being, but st

Questions

75

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Downgrading iPhone 5 to iPhone 4

Can I use the same SIM card I now have, or must I order a new one? If I need to order a new SIM, can someone post a link or number I can contact? Much thanks. 🙂 [If it matters, I use ATT on an auto renew, pay as you go monthly plan]

Questions

561

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iPhone 12 SIM card question

Can you use a 4G LTE SIM card in the iPhone 12? Theres no 5G where I live yet and I would prefer not to change my plan and pay more until there is 5G coverage in my area. Also I can't wait too much longer to get a new phone since my iPhone 6 is on its last legs. No sense paying for 5G plan when ther

Questions

1.2K

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Can I suspend this account and use Sim for my number I have contract with

My mom and I are on a plan together, a contract. Well I lost my phone but I had an old one... So I went and bought a Sim card kit (use your own device). Well I activated it and now I would like to know if I can get rid of this account and number and use the sim for my contract phone   Please help! T

Questions

878

3

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Sim Unlocking a device, "active on the owner's account"

I went to a pawn shop and bought a Lenovo tablet (not blacklisted). I am not an AT&T customer, and it wasn't until later that I noticed that the tablet wasn't sim unlocked. I submitted an unlock request through the AT&T app, only to learn that the tablet still listed as active under the owner's acco

Questions

564

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International day pass in El Salvador

Hello, I activated the IDP before my trip, and now I'm here, but I cannot make or receive calls.  Data is working just fine.   I tried adding an eSim and it's not available. I really need to use do that my family can call me plus work related calls.  Thank you

Questions

171

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Will an AT&T GoPhone SIM card work in the Palm Treo 750?

Hello.Will an AT&T GoPhone regular-size SIM Card work in a Palm Treo 750 (with cingular branding)?

Questions

1.5K

2

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Switching SIM Card From LG G Flex to LG G Flex 2

Would it be possible to switch my SIM card from my current LG G Flex 4G phone to an unlockedLG G Flex 2 H950 4G LTE phone without any problems or complications with my plan? Or can you only switch SIMs to the same kind of phone?

Questions

1K

1

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Transferring contacts

Hey, everyone! I currently have an AT&T Cingular Flip IV. It uses a nano SIM and I have all my contacts saved on that SIM. I also have an iPhone XR that was gifted to me. When I put the SIM in the iPhone, it didn't recognize any of

Questions

53

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Unlocking phone

I bought a iPhone off a guy and it was wiped brand it’s sim locked but it’s payed for and it’s disconnected from the line I need help

Questions

355

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Can't sign in or create a new account

I just had a new prepaid SIM card and a new unlocked phone shipped to me. I activated it successfully but I still have NO SERVICE. I can't sign in or create a new account because the system can't find my transferred number in order to sign me in. so I can't pay my bill or make a call and I have no p

Questions

403

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