Which S6 to buy? - Galaxy S6 Q&A, Help & Troubleshooting

I'm already using the Verizon S6 but I'm thinking of moving my plan to At&t. My S6 and my wife's iPhone 6 are having issues with dripping calls because if there is a week 4g signal the phone drops to 1x and my drop the call. I am tired of CDMA and want to have the freedom to use any phone.
I really like the S6. I'm rooted and I easily get a full day out of my phone now. I want to buy a unlocked version of this phone to use on at&t. Which is the better unlocked version? Can I root any of the stock Roms on this phone or do I need to stay away from a particular version of ROM that may not be root able.
Also are the boot loaders unlocked?
Sent from my SM-G925V using XDA Free mobile app

Most of the phones like branded companies come with bootloader locked! U can easily unlock and the procedure is specific to phone models (but most of the phones with fastboot mode follow same code set except the I'd, it's unique for a model). Once your bootloader is unlocked and you are on a custom recovery you need not bother much. U just have to flash supersu zip and you are rooted (no matter what rom you are on).
Sent from my AO5510 using XDA Forums Pro.

If you wanna keep root try a t Mobile. Att is locked bootloader alike verizon. Right now on 5.02 you can root but on 5.1.1 dont think so. I have a tmo variant and im using europes 920f custom roms.
Enviado desde mi SM-G920F mediante Tapatalk

Related

[Q] Request for a guide for Sim Unlock w modem downgrade

I have seen these threads about sim unlocking, goto phone press *#0011# etc...
but mine doesnt work, so doing some research it seems i need to downgrade the modem do this unlock and then upgrade the modem.
Now as i only got my S4 yesterday i dont fancy bricking it, ( converted from iphone jalibreaking )
IS there is guide on doing this whole process including the downgrade and upgrade?
Im on o2 UK with S4, i can provide further details if it would help.
Thanks in advance
If u are on the mf3 update from att there is no way to downgrade to the previous version I dont know on the other versions from Verizon or sprint
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
im from the UK not an american network
Hmmm gotchw
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4

Which international variant of Note Edge will work with AT&T LTE/4G

Hi, I would like to buy an unlocked (carrier/region) Note Edge. Can some one suggest the variant I should buy that will work with AT&T 4g/LTE bands in USA.
SM-N915F
SM-N915G
SM-N915T
Etc?
I don't think that is possible, as each countries have different band. That's why most international/factory unlocked phones don't have 4g/Lte capability. 3g and some lte is the most you are going to get with an international SM-N915F
Best bet would be to buy out an Att phone, and request them to unlock it so you have the 4g/Lte in the states.
I believe its a 30day period or so when the account is open before they give you the code. I know t-mobile policy is 3-4 weeks.
Agent5150 said:
Hi, I would like to buy an unlocked (carrier/region) Note Edge. Can some one suggest the variant I should buy that will work with AT&T 4g/LTE bands in USA.
SM-N915F
SM-N915G
SM-N915T
Etc?
Click to expand...
Click to collapse
go with the 915T (tmobile)
tmobile edge is the only one that has an unlocked bootloader (you can flash any rom, etc that is made for the EDGE)
the ATT, Verison, Sprint, etc are bootloader locked, and you cant unlock them as far as i know
Tmobile one, once its unlocked, thats it,, a world of possibilities in your hands.
Thanks. But why not SM-N915F the european or SM-N915G Asian version? are you saying those are also boot loader locked?
Agent5150 said:
Thanks. But why not SM-N915F the european or SM-N915G Asian version? are you saying those are also boot loader locked?
Click to expand...
Click to collapse
I am an att customer currently in Kuwait and I purchased the 915F because the LTE does crossover to them. I looked at the LTE bands and 2 out of 3 of them are the same. You just need to ensure you put the correct apn in.
I hope this helps.
The Note edge 915G will work with ATT LTE/4G
I have that model on Tmobile 4G LTE and it works fine. Since the update they took out the Lte icon and replaced it with 4G. But when you check the status menu it says LTE connection Type.
Is there a root for the Verizon note edge? If there isnt ...could I use a different model number with Verizon,and if so which one could I use. I would like to be able to root and bootloader unlock. Thanks
mwebb34 said:
Is there a root for the Verizon note edge? If there isnt ...could I use a different model number with Verizon,and if so which one could I use. I would like to be able to root and bootloader unlock. Thanks
Click to expand...
Click to collapse
The only root for Verizon Note Edge is with the developer edition. And no you can not use any other Note Edge variant on Verizon.
Sent from my SM-N915V D/E using XDA Free mobile app
DudePharaoh said:
go with the 915T (tmobile)
tmobile edge is the only one that has an unlocked bootloader (you can flash any rom, etc that is made for the EDGE)
the ATT, Verison, Sprint, etc are bootloader locked, and you cant unlock them as far as i know
Tmobile one, once its unlocked, thats it,, a world of possibilities in your hands.
Click to expand...
Click to collapse
Question - I have an unlocked SM-N915T that I'm going to use with AT&T. To get Lollipop should I use Samung Kies or will it OTA ?
Pittsburgh_Bill said:
Question - I have an unlocked SM-N915T that I'm going to use with AT&T. To get Lollipop should I use Samung Kies or will it OTA ?[/QUOTE
to get lollipop, you can use either. Not sure if the TMO sim would work with the ATT phone. But you wont be able unlock the ATT phone.
Click to expand...
Click to collapse
Pittsburgh_Bill said:
Question - I have an unlocked SM-N915T that I'm going to use with AT&T. To get Lollipop should I use Samung Kies or will it OTA ?
Click to expand...
Click to collapse
To get the AT&T lollipop update on a tmobile phone you will need to use Kies or Odin 3 to flash it as it won't recognize the tmobile Sim when attempting to look up AT&T servers for the update.
Agent5150 said:
Hi, I would like to buy an unlocked (carrier/region) Note Edge. Can some one suggest the variant I should buy that will work with AT&T 4g/LTE bands in USA.
SM-N915F
SM-N915G
SM-N915T
Etc?
Click to expand...
Click to collapse
I have the Rogers SM-N915W8 that works perfectly on AT&T LTE.

Unlocking the bootloader: root now available?

Hello XDA,
If I unlocked the bootloader of a G920V, would it effectively become a G920F?
Would it then be able to be rooted, and be able to flash other software?
Thanks.
jazzamo said:
Hello XDA,
If I unlocked the bootloader of a G920V, would it effectively become a G920F?
Would it then be able to be rooted, and be able to flash other software?
Thanks.
Click to expand...
Click to collapse
There is no way to be able to unlock the bootloader. If you did it would not change the model number. If you are still on Software version OE2 you can root and then flash my ROM or the other few in the forums. But you will not flash ROMS from other carriers.
So even if I unlock from the carrier, and am on BOG5 for the G920V, I am not able to root my phone or flash other ROMs/softwares?
Sent from my SM-G920V using XDA Forums
jazzamo said:
So even if I unlock from the carrier, and am on BOG5 for the G920V, I am not able to root my phone or flash other ROMs/softwares?
Sent from my SM-G920V using XDA Forums
Click to expand...
Click to collapse
Unlocking from carrier =/= Unlocking bootloader
Sent from my SM-G920V using Tapatalk
jazzamo said:
So even if I unlock from the carrier, and am on BOG5 for the G920V, I am not able to root my phone or flash other ROMs/softwares?
Sent from my SM-G920V using XDA Forums
Click to expand...
Click to collapse
Unlocking from your carrier is not the same as unlocking the bootloader.
If you have the Verizon version of the phone then you will not be unlocking the bootloader anytime soon. Unlocking the phone to use on another carrier may be possible but the bootloader will remain locked.
If rooting or customising is more your thing you may consider buying out the phone from Verizon and simply buying a new one with the new carrier.
Correct after I moved the phone off their network and it was soley owned by me, I spent hours on the phone with multiple Verizon employees. I explained I wanted my bootloader unlocked and they refused to do so. Most of the employees had no idea what I was talking about. The one that did know what I was talking about spent nearly an hour searching for someone who would do it for me only to be told due to policy they do not unlock bootloaders. Most of them exclaimed they cannot because they did not lock it Samsung did, which I knew was a lie because Verizon updates the bootloader. I even went as far as going into the FCC rules. They gave 0.
Thanks for trying !
You bought the phone with the bootloader locked. Verizon and Samsung have no legal obligation to unlock it for you. FCC won't do anything.
Sent from my SAMSUNG-SM-G925A using XDA Premium HD app
justda said:
You bought the phone with the bootloader locked. Verizon and Samsung have no legal obligation to unlock it for you. FCC won't do anything.
Sent from my SAMSUNG-SM-G925A using XDA Premium HD app
Click to expand...
Click to collapse
root can be done on s5 with locked boot loader check out jrkruse thread
probably have to wait for them to due same foe s6
Sam Spade1 said:
root can be done on s5 with locked boot loader check out jrkruse thread
probably have to wait for them to due same foe s6
Click to expand...
Click to collapse
Root has been achieved on a lot of phones with locked bootloaders, but what does that have to do with this thread? The S6 had root, when it was on the OE2 build, with a locked bootloader.
justda said:
Root has been achieved on a lot of phones with locked bootloaders, but what does that have to do with this thread? The S6 had root, when it was on the OE2 build, with a locked bootloader.
Click to expand...
Click to collapse
This. Whether or not the bootloader has been unlocked does not mean you do or do not have root. Samsung phones are all testament to that.

Galaxy S7 Unlocked In The US?

Is It Worth It To Buy A Galaxy S7 Unlocked In The US?
If you want a rootable phone then go for it. This is the first Android phone I've had that hasn't been rooted and to be honest, I don't mind as much as I thought. I like Samsung pay and I wouldn't flash aosp and lose features even if I could.
Sent from my SM-G930V using Tapatalk
If you are a developer then go for it but you not so its a save that your root is unlocked

Note 5 sm-n920f install a marshmallow rom

Hello Guys, I am using a note 5 sm-n920F it was rooted before I bought it. Kindly help me install a new rom for marshmallow.
Add a comment as Michael Osei-owusu
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Michael Osei-owusu
2 minutes agoShared publicly
The Sm-N920F wasn't released. The SM-N920C is the international variant. If you have an 'F' variant then it means your phone was either a sprint or Verizon variant and was taken to China for the technicians to root and install a custom firmware which is like a mixture of Verizon and sprint. They did that in order to network unlock the phone to be able to support all carriers. That explains why there are no firmwares for your phone. Your best bet is to flash the sprint firmware and even when you do that am pretty sure your phone will be locked to sprint again. So you won't get reception. Do that at your own risk for I won't be responsible if you fry your phone

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