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cisco router IR800 4G WAN MODEM to be configured

Dear all, my IR800 CISCO router got faulty and I had to replace it and I lost all the old parameters. So, now I have to reconfigure the new router then I have inserted the SIM of the AT&T inserted into router and now I have to fill below fields ??, could you help me? ir800#show cell 0 pro

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124

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New iPhone with no sim card

I recieved my new Iphone Max Pro. All of my information was successfully transferred to the new phone only to discover that there is no sim card in the tray. They recommended that the new sim card be used in the new phone. Do they send a sim card with the phone? If so where do I look beause I've loo

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151

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Prepaid PUK Code?

Where is the PUK code on the paygoonline.con prepaid account? There are how-to instructions for post-paid, but I can't find out where the PUK code is for prepaid, and of course the call center is closed.

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14

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No SIM error on iPad but it does not have a removable SIM - What do I do?

I have an iPad Pro 9.7 that I have been using for 3+ years. In the past couple of months the cellular connection would stop working at times, then start working again. It is still doing that more frequently now, but as the cellular stops working it flashes up on screen a "No SIM" error. But the SI

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619

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How to erase an eSIM?

My SIM card has a Dual SIM always on

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19

2

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AT&T Prepaid Plan for Tourist and eSIMs

I will be visiting the US next month for 3 weeks and was looking at getting a prepaid plan. I currently use an iPhone 11 Pro and, as I will also need to continue using my home cell service (on roaming) and don't want to carry another phone, I was wondering if getting a prepaid plan via eSIM is al

Questions

1.5K

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Unlocked AT&T S10+ but can’t use Overseas SIM Card

Greetings.. My AT&T Galaxy S10+ is unlocked. I received the code to unlock it. Then the unlocked AT&T S10+ is able to read my Indonesian SIM card which works fine in my other device (Samsung A03). Meaning the network compatibility and Sim Card are working fine. My problem is that the

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85

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SIM is PUK code locked

My SIM card is PUK code locked and the page that says go to account overview and find the device that's locked isn't working

Questions

176

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How to change APN?

I recently bought a SIM card from Mobal (a Japanese data company) since I'm going abroad in a couple days, and when I downloaded the APN settings while checking out/activating that card, my ATT one now doesn't seem to want to work anymore. I've got full bars and I can call people (not text) but it w

Questions

454

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My Recently Purchased IPhone 14 Is Not Showing In Devices

Hello, I recently purchased an iPhone 14 and it is not showing up under my listed devices. Due to this I cannot request an eSim to active the device, please help.

Questions

343

2

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Unlocked phone still not accepting new sim

I went through the unlock process and received approval.  The status shows approved.  I've attempted to put in 3 different sim cards (non ATT, we now live internationally).  I know this company Tigo is supported because I have two other iphones that were originally ATT that are working fine, includi

Questions

506

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Dual SIM: Use eSIM Cellular Service and Deactivate SIM cellular service but Keep SIM card activated to receive calls/texts

Hello. I currently have two SIM cards, one SIM and one eSIM, both are activated at the moment. For cellular service, the European eSIM is selected as the only one and cellular switching is turned off. The eSIM is also selected as the primary card. I want my American SIM card phone number to remain

Questions

233

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NO SIM, SOS and ATT site not working

I have an iPhone XS Max and woke up this morning to NO SIM and SOS mode. There are several NO SIM questions posted. Is this a new thing, or has this been going on forever and it's only new to me?  I thought maybe my phone or SIM card was going bad because a google search hinted that could

Questions

553

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eSIM for new Android Nokia G20 phone with AT&T Prepaid?

I recently ran over my phone with the mower and destroyed the phone and sim card. I got a new phone, same phone I had, Nokia G20, do I have to go buy a new sim card or can I do the eSim?

Questions

517

2

Out of State IP - Maryland - For a Reston,VA Phone

Out of State IP - Frederick, Maryland - For a Reston, VA Phone. Is this normal?

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42

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Prepaid SIM

I purchased a prepaid SIM kit at Wal-Mart and $40 prepaid service for use with my at&t compatible unlocked phone which I recently bought from Amazon expressly for the purpose of using while traveling in the US since my Canadian phone was not compatible. The phone make and model is Samsung Galax

Questions

188

6

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SIM status

On my About Phone screen is says Phone Number Unknown On my Sim status it says AT&T then Network AT&T, then Phone Number on SIM Unknown It appears to be working correctly, just curious why it doesnt know my phone number  

Questions

497

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Can I add a canadian carrier to esim on my At&t locked Samsung fold 4 phone?

I have an At&t contract phone but I'm in Canada most of the time and I'm wondering if I can add a Canadian carrier to the eSim on my phone to get a phone number local to Canada? I see at&t uses Canadian carriers when it is roaming when I'm here. Any help would be appreciated. 

Questions

84

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Not able to make or receive calls with new sim card

I received a new phone that had a new sim card with it, for the 3g shutdown. I activated the sim card and put the new sim in my unlocked a71 5g. Everything was fine for a week or so but all of a sudden, I can not make or receive calls. I am able to text tghough. Do I need a sim for the 5g phone?

Questions

2.2K

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Transferring Phone Number to a New Unactivated Phone

I bought a new phone to replace my unusable broken one. To activate this phone, I need to transfer my phone number, however I cannot transfer the phone number from my old phone to this new one without activating it... so I'm stuck in a bit of a paradox... I'm not sure what to do. How do I transfer m

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1.2K

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