AT&T Update - AT&T Samsung Galaxy Note 8 Questions & Answers

Do I need to have a Sim card inserted in my AT&T Note 8 to get OTA update?

martinezma99 said:
Do I need to have a Sim card inserted in my AT&T Note 8 to get OTA update?
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Yes. And it has to be an AT&T sim card. Be careful if you have substratum themes installed. Several people here experienced problems with updating if they were using that. There's a new bootloader in the update.

jack man said:
Yes. And it has to be an AT&T sim card. Be careful if you have substratum themes installed. Several people here experienced problems with updating if they were using that. There's a new bootloader in the update.
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Thanks. It worked with my AT&T Sim card. Switching from Note 8 and iPhone X cause I love both phones.

martinezma99 said:
Thanks. It worked with my AT&T Sim card. Switching from Note 8 and iPhone X cause I love both phones.
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I can't decide which to stick with

Related

[Q] Can i remove NO SIM icon from status bar without root?

Hey guys, i want to remove that NO SIM icon from status bar of my MOTO G XT1033 dual sim!!
as i use only one sim, if there is any solution to remove it without rooting, that'll be appreciated!!
screenshot attached!!
Flash the single sim firmware.
i don't want to void the warranty!! any other method!!
rogeriorp said:
Flash the single sim firmware.
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Click to collapse
I don't think that's a good idea
boost CDMA asking for sim card
Hello. First time posting in a forum. Many thanks to all who have guided me..
I had to give a friend my boostmobile moto g because I was so lost trying to get it back to working order. When he gave it back it worked in all ways except it now asks for a sim card. Its CDMA and never had a sim nor is there a spot for one. Does anyone know what went wrong and how to fix it. Its the 8gb and now has the cyanogenmod on it. I have no service on it now
wickEwoo said:
Hello. First time posting in a forum. Many thanks to all who have guided me..
I had to give a friend my boostmobile moto g because I was so lost trying to get it back to working order. When he gave it back it worked in all ways except it now asks for a sim card. Its CDMA and never had a sim nor is there a spot for one. Does anyone know what went wrong and how to fix it. Its the 8gb and now has the cyanogenmod on it. I have no service on it now
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Hi! You need to start a new thread
Landrea said:
I don't think that's a good idea
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I did it on mine about two months ago and it's perfect. Give me one good reason why I shouldn't have done it.
@OP
No, there is no other method. Either by rooting or unlocking the bootloader, will break your warranty. Live with the second sim icon or do it already.
rogeriorp said:
I did it on mine about two months ago and it's perfect. Give me one good reason why I shouldn't have done it.
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Give me one good reason to buy a dual Sim version if you flash on it single version firmware.
Btw, if it's working, kudos!
Sent from my Commodore 64 using Videotel
Landrea said:
Give me one good reason to buy a dual Sim version if you flash on it single version firmware.
Btw, if it's working, kudos!
Sent from my Commodore 64 using Videotel
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8gb more internal space, perhaps?
rogeriorp said:
8gb more internal space, perhaps?
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I don't see the connection between dual Sim and 16G.
Sent from my Commodore 64 using Videotel
Landrea said:
I don't see the connection between dual Sim and 16G.
Sent from my Commodore 64 using Videotel
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Well the XT1033 variant has two versions, and the one I bought is 16gb which is the only reason I bought it instead of the XT1032's only version of 8gb. I don't give two left f*** about the two sims, only about the internal space. Also I was interested on the extra shells for design purpose. There you have it, the connection you wanted.
Anyway it's not the point of the topic and I believe the OP has been given the choice above.

What does the SIM tool kit do?

Installed the latest U.S firmware onto my Canadian phone. I'm seeing a SIM toolkit app now. It doesn't really open when I try to run it.
What's the app do anyway?
it's for dual sim phones
Cool, thanks.
keyra74 said:
it's for dual sim phones
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No it is not for dual sim card phones.
i always thought that... but you're right
https://en.wikipedia.org/wiki/SIM_Application_Toolkit

Lg g3 at&t factory unlocked firmware update question

Hey guys, I recently purchased an LG G3 AT&T Factory unlocked so other network carriers can be used. But when I click software update it already says I'm updated (CURRENTLY RUNNING LOLLIPOP 5.0.1) so I assume you need to have an AT&T sim card to update your software.
Is there like any way to bypass that so I can update my phone to android 6.0? If so how? and would I need to have it factory unlocked again?
I'm new to this, so detailed explanation would be deeply appreciated!
Cheers!
Nonu485 said:
Hey guys, I recently purchased an LG G3 AT&T Factory unlocked so other network carriers can be used. But when I click software update it already says I'm updated (CURRENTLY RUNNING LOLLIPOP 5.0.1) so I assume you need to have an AT&T sim card to update your software.
Is there like any way to bypass that so I can update my phone to android 6.0? If so how? and would I need to have it factory unlocked again?
I'm new to this, so detailed explanation would be deeply appreciated!
Cheers!
Click to expand...
Click to collapse
The AT&T model does not come factory unlocked. It's a carrier model and has to be manually unlocked. So if you bought it new it cannot be new as the seller would of had to open it to unlock it.
But no there is no other way to do OTA updates on it without an AT&T sim, go phone sim , or H2O prepaid sim.
Sent from my iPhone using Tapatalk
hyelton said:
The AT&T model does not come factory unlocked. It's a carrier model and has to be manually unlocked. So if you bought it new it cannot be new as the seller would of had to open it to unlock it.
But no there is no other way to do OTA updates on it without an AT&T sim, go phone sim , or H2O prepaid sim.
Sent from my iPhone using Tapatalk
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Could I possibly download the official release rom and install it manually using a PC?
Nonu485 said:
Could I possibly download the official release rom and install it manually using a PC?
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Yes but the latest is KitKat so you would be downgrading. Since its the AT&T model it's tot method only. And the latest tot file is kitkat.
Sent from my iPhone using Tapatalk
H2O sim
Can the H2O sim work outside the US
hyelton said:
The AT&T model does not come factory unlocked. It's a carrier model and has to be manually unlocked.
But no there is no other way to do OTA updates on it without an AT&T sim, go phone sim , or H2O prepaid sim.
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OTA updates won't work with other AT&T MVNOs besides H20?
lmacmil said:
OTA updates won't work with other AT&T MVNOs besides H20?
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Like? And no usually not.
Sent from my iPhone using Tapatalk
hyelton said:
Like? And no usually not.
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Like Consumer Cellular.
Lg g3 at&t factory unlocked firmware update question
lmacmil said:
Like Consumer Cellular.
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Click to collapse
No it wouldn't work with that.
H2O sims can be gotten for under $1 on Amazon or eBay. And you don't have to add money to activate them.
Sent from my iPhone using Tapatalk
hyelton said:
No it wouldn't work with that.
H2O sims can be gotten for under $1 on Amazon or eBay. And you don't have to add money to activate them.
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Click to collapse
So if I got a used AT&T G3, I could buy an H2O sim, activate it, get the OTA Marshmallow update, the remove that sim and put in my CC sim? Even if I had to buy the $10 Paygo plan, it would be worth it
lmacmil said:
So if I got a used AT&T G3, I could buy an H2O sim, activate it, get the OTA Marshmallow update, the remove that sim and put in my CC sim? Even if I had to buy the $10 Paygo plan, it would be worth it
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Yes you can. As long as the used G3 was not rooted you can OTA update.
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hyelton said:
Yes you can. As long as the used G3 was not rooted you can OTA update.
Sent from my iPhone using Tapatalk
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Will an unlocked D850 receive the update or does it still have to be locked to AT&T? A lot of D850s on eBay are unlocked.
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lmacmil said:
Will an unlocked D850 receive the update or does it still have to be locked to AT&T? A lot of D850s on eBay are unlocked.
Sent from my Nexus 7 using XDA Free mobile app
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The unlocked ones will get the updates just fine. But you still will need an active AT&T sim or H2O sim to get the update.
Sent from my iPhone using Tapatalk
hyelton said:
The unlocked ones will get the updates just fine. But you still will need an active AT&T sim or H2O sim to get the update.
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Roger that. Thanks. (Still watching Ebay auctions waiting for a deal!) ?
Sent from my Nexus 7 using XDA Free mobile app
Hey were you able to install marshmallow on at&t D850 by ordering H2O sim?
Please do mention when you inserted that sim then you were in H2O network range or overseas? (as I am in New Zealand)
and how did you manage to install after inserting sim?
Thanks for helping pal.
lmacmil said:
Like Consumer Cellular.
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hyelton said:
No it wouldn't work with that.
H2O sims can be gotten for under $1 on Amazon or eBay. And you don't have to add money to activate them.
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Click to collapse
Actually, you should get OTA updates on Consumer Cellular. They are my carrier and I have received several updates on my AT&T G3, including one just today. New software version is now D85030p.
lmacmil said:
Roger that. Thanks. (Still watching Ebay auctions waiting for a deal!) ?
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Word of caution. Be familiar with how to revert to KK using the tot method. I say this because if the phone has been rooted, and all that was done was uninstall the root app and factory reset, the phone may not take an OTA update as it will read the system as modified. Plenty of discussion on this here in the forums. Also keep in mind that there is no permanent root method for MM as of yet.
aybarrap1 said:
Word of caution. Be familiar with how to revert to KK using the tot method.
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Click to collapse
I bought a 2015 Moto G instead of the LG G3. Decided to go with something not quite so large and with manufacturer (as opposed to carrier) support for MM. After looking at them "in the flesh" I decided the G3 was a larger phone than I wanted. Thanks for your help.
Rcovery problem
Hi, I have LG G3 D850.I am from Bulgaria my phone is from USA. I want to update it 6.0 with CM13 official but when i installed TWRP it says that i don't have root access. Can you help me ?
tolev65 said:
Hi, I have LG G3 D850.I am from Bulgaria my phone is from USA. I want to update it 6.0 with CM13 official but when i installed TWRP it says that i don't have root access. Can you help me ?
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Click to collapse
Not sure why your posting in this thread, CM 13 is not stock or official firmware. You first need to ROOT your device.
Sent from my iPhone using Tapatalk

LG G3 Lollipop to Marshmallow update

I see this has been asked quite a few times, but I want to clarify a little further.
I'm in New Zealand, so I can't update my LG G3 to android 6.0 as I need an AT&T sim card. I was wondering if I could use an expired at&t sim, without a plan or credit or anything like that, to update my phone.
Thanks!
Paaavlova said:
I see this has been asked quite a few times, but I want to clarify a little further.
I'm in New Zealand, so I can't update my LG G3 to android 6.0 as I need an AT&T sim card. I was wondering if I could use an expired at&t sim, without a plan or credit or anything like that, to update my phone.
Thanks!
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Won't know till you tried. But I highly doubt it would work though. Only way to know is to try
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hyelton said:
Won't know till you tried. But I highly doubt it would work though. Only way to know is to try
Sent from my iPhone using Tapatalk
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Alrighty, thanks!

Flashing single SIM software on dual sim

I've got dual SIM version 955FD and would like to flash UK EE 955F software via odin so I can take benefit of VoLte function. Is this possible and will both SIM still work?
riz157 said:
I've got dual SIM version 955FD and would like to flash UK EE 955F software via odin so I can take benefit of VoLte function. Is this possible and will both SIM still work?
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There is zero difference in dual and single sim software.
Sent from my SM-G955F using Tapatalk
_Dennis_ said:
There is zero difference in dual and single sim software.
Sent from my SM-G955F using Tapatalk
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So I would not experience any issues at all and everything should work?
Thanks
riz157 said:
So I would not experience any issues at all and everything should work?
Thanks
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Click to collapse
Yes, should work fine.
Sent from my SM-G955F using Tapatalk
riz157 said:
So I would not experience any issues at all and everything should work?
Thanks
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Click to collapse
tried? results?
henihazbay said:
tried? results?
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In the end I didn't flash ROM.
If you were to flash, would you be requiring Root and TWRP or simply via Odin?
michel5891 said:
If you were to flash, would you be requiring Root and TWRP or simply via Odin?
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Click to collapse
He was talking about firmware so odin.
A rom is totally different and that requires twrp
Sent from my S8+, S7 edge or S6
riz157 said:
I've got dual SIM version 955FD and would like to flash UK EE 955F software via odin so I can take benefit of VoLte function. Is this possible and will both SIM still work?
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You can't possibly do that since many extra features will be present in the dual sim firmware than compared to the single sim firmware . Play safe :laugh:
pallavkeshari said:
You can't possibly do that since many extra features will be present in the dual sim firmware than compared to the single sim firmware . Play safe :laugh:
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Features such as?
Have you actually done this and have first hand knowledge of whats missing?
Im running F firmware on my dual sim and not missing anything so I think you dont know what your talking about
Sent from my S8+, S7 edge or S6
force70 said:
Features such as?
Have you actually done this and have first hand knowledge of whats missing?
Im running F firmware on my dual sim and not missing anything so I think you dont know what your talking about
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I soft bricked my Galaxy S7
The dual SIM variant uses the SAME firmware as the single SIM variant. You CAN flash other firmware with no problem. You will lose nothing at all.
the_scotsman said:
The dual SIM variant uses the SAME firmware as the single SIM variant. You CAN flash other firmware with no problem. You will lose nothing at all.
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Yup.
Anyone who says otherwise has no clue what they are talking about
Sent from my S8+, S7 edge or S6
force70 said:
Features such as?
Have you actually done this and have first hand knowledge of whats missing?
Im running F firmware on my dual sim and not missing anything so I think you dont know what your talking about
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How's your service on the F version? Are you getting VoLTE etc?
michel5891 said:
How's your service on the F version? Are you getting VoLTE etc?
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Service is fine, just as it is on my F s7 edge and note 7 FD .
I dont think VoLTE works with it out of the box but that's not overly important to me anyway nor is wifi calling etc.
Id rather lose some unimportant features that i dont care about then get stuck with a locked bootloader piece of junk device that i cant mod if I want to
force70 said:
Features such as?
Have you actually done this and have first hand knowledge of whats missing?
Im running F firmware on my dual sim and not missing anything so I think you dont know what your talking about
Sent from my S8+, S7 edge or S6
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Click to collapse
Features such as, Settings/Connections/SIM CARD MANAGER which allows you to chose from one SIM or both and more. I believe the normal version does not have this section, it does not make any sense. Can you confirm?
Pechan_uvas said:
Features such as, Settings/Connections/SIM CARD MANAGER which allows you to chose from one SIM or both and more. I believe the normal version does not have this section, it does not make any sense. Can you confirm?
Click to expand...
Click to collapse
Ill boot up my device tomorrow and ill check...havent even looked at it since i got my note fe lol
sent from my Note FE, S8 plus, or S6
This is what I see .
No idea why it loaded sideways lol
Can I flash the galaxy s8 plus single to dual sim is that possible
riz157 said:
So I would not experience any issues at all and everything should work?
Thanks
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Nice to hear ! So i could flash a Note 9 Firmware on a Note 9 dual sim device ?
SM-N960F TO SM960F/DS
LOOKING FORWARD TO YOUR ANSWER PLEASE

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