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I recently attempted to root my SGS2 but I mistakenly installed firmware from the i9100 instead of the version I had, the SPH-D710, also known as the Epic Touch 4g. ( I was unaware there were three versions of the SGS2).
Odin failed, and all my subsequent efforts to flash proper firmware got as far as the LAST file (hidden.img) and then failed, too. I'm guessing it was a driver issue or a cable issue or something.
In desperation I started looking around the forums for any way to salvage this, and ended up going down a few fruitless tangents, but I did find out about the jig method of resetting the flash counter.
I booted into download mode and realized that the flash counter is actually zero - it says that I have an official binary loaded.
With that said, will Samsung / Sprint honor my warranty under these conditions? I have heard that people have gotten replacement phones even when they successfully flash custom firmware to their phones via the jig reset, so I'm feeling pretty confident they will.
Thanks for your help!
sirdangolot5 said:
( I was unaware there were three versions of the SGS2).
Click to expand...
Click to collapse
Worth noting its actually way beyond 3. i9100 international, then you have the Epic 4G Touch, AT&T has the Skyrocket and then they have another one that is just a GS2 but its not the international. Then you have T-Mobiles variant all of these so far are different phones. Canada has 3, Mexico has an LTE variant, The Caribbean and then I even heard Japan has one. Oh and dont let me forget about the 3 south korean ones. I thought it was just 4 at first.
Just do a warranty exchange at a sprint store say nothing and hope for the best.
So I'm in the clear? That's certainly a relief.
Sent from my SPH-M580 using XDA App
sirdangolot5 said:
So I'm in the clear? That's certainly a relief.
Sent from my SPH-M580 using XDA App
Click to expand...
Click to collapse
I wouldnt say that. Assuming nothing else appears out of place the warranty exchange may work just fine. Doesnt mean it will. Most of us running root phones with custom roms have a download screen that says exactly the same thing. When the phone turns on it says a whole different story. If the phone wont boot and nothing else is out of place you will probably get away with it. From the sound of it you have had a bit more luck than others though in trying to get the phone to normal.
Just remember in the future any phone sprint carries if its available on any other carrier its not the same phone. Sprint is the only CDMA carrier that uses WiMax and until the LTE switch they have no chance of carrying anywhere near compatible 4G hardware with Verizon. International phones are usually GSM/HSPA and the sort and the hardware is different.
It is a YMMV, but you have a good chance of being ok with normal techs. You could always run into the one stickler though and all bets are off.
RainMotorsports said:
If the phone wont boot and nothing else is out of place you will probably get away with it. From the sound of it you have had a bit more luck than others though in trying to get the phone to normal.
Click to expand...
Click to collapse
Yes, this is my exact situation. My hopes are renewed.
Has anyone used the SGH-I257M on US AT&T?
As I understand, it has the bands for multiple networks. The reason for asking is AT&T is dragging their feet.
Info I got from AT&T was that it has enough roll outs for Christmas and are not going to bring out the S4 Mini until January. My contract is up, S3 & S4 are too big for a pocket, I ditched my S3, I'm using an S2 clocked at 1.7 and gutted, nice phone, but time for a new toy to play with. I'm tired of waiting on the 'Mini', but flashable US Basebands will be unavailable for some time so I'm hoping someone has done this. More specifically meaning the 'non branded' SGH i257M and a functional LTE band 17. TIA
systwk said:
Has anyone used the SGH-I257M on US AT&T?
As I understand, it has the bands for multiple networks. The reason for asking is AT&T is dragging their feet.
Info I got from AT&T was that it has enough roll outs for Christmas and are not going to bring out the S4 Mini until January. My contract is up, S3 & S4 are too big for a pocket, I ditched my S3, I'm using an S2 clocked at 1.7 and gutted, nice phone, but time for a new toy to play with. I'm tired of waiting on the 'Mini', but flashable US Basebands will be unavailable for some time so I'm hoping someone has done this. More specifically meaning the 'non branded' SGH i257M and a functional LTE band 17. TIA
Click to expand...
Click to collapse
If you get an unlocked SGH-I257M from Canada it will work for AT&T with LTE. I got one as an early Christmas gift for my girlfriend and it works no problem. I just put her 4G microSIM from her old phone (Pantech Burst) and set it up. The only thing I had to do was add the APN for AT&T 4G. Also, I believe it was the ChatON app that would not work in the US but it wasn't important.
EDIT: Also, a question I was thinking of as well is, if when the AT&T version comes out (or the firmware at least) could the AT&T I257 firmware be flashed on an I257M? That would minimize any issues from the phone's software..
wiisixtyfour said:
If you get an unlocked SGH-I257M from Canada it will work for AT&T with LTE. I got one as an early Christmas gift for my girlfriend and it works no problem. I just put her 4G microSIM from her old phone (Pantech Burst) and set it up. The only thing I had to do was add the APN for AT&T 4G. Also, I believe it was the ChatON app that would not work in the US but it wasn't important.
EDIT: Also, a question I was thinking of as well is, if when the AT&T version comes out (or the firmware at least) could the AT&T I257 firmware be flashed on an I257M? That would minimize any issues from the phone's software..
Click to expand...
Click to collapse
I appreciate the reply. That is good to know. Yeah, ChatON is of no interest. As for flashing, There are multiple reports that the 9195 ROM flashes OK on the M's, 9195 also adds the FM radio that is not given functionality in the M's but restored with the 9195 OS so I would assume the AT&T version should be no problem provided AT&T isn't pulling another non standard hardware version as they have in the past with some phones. (FCC filings don't indicate that) AT&T seems to have developed a phobia in recent years about their phones being retrofitted with new OS's. Also likely they are waiting for 4.3 or a Knox implementation in the deluded belief that it is secure. Thanks again for the heads up on function, looks like the price from Canada isn't too bad right now.
wiisixtyfour said:
If you get an unlocked SGH-I257M from Canada it will work for AT&T with LTE. I got one as an early Christmas gift for my girlfriend and it works no problem. I just put her 4G microSIM from her old phone (Pantech Burst) and set it up. The only thing I had to do was add the APN for AT&T 4G. Also, I believe it was the ChatON app that would not work in the US but it wasn't important.
EDIT: Also, a question I was thinking of as well is, if when the AT&T version comes out (or the firmware at least) could the AT&T I257 firmware be flashed on an I257M? That would minimize any issues from the phone's software..
Click to expand...
Click to collapse
Hi. Thank you for sharing this. I actually just bought a Canadian i257M as well and now I'm waiting for it to get shipped to me. Question; do the samsung media apps work while in the US? For example, media hub, video hub and music hub? I ask because i used to own a GS4 from att and I purchased a lot of media on those apps and would like to continue using them if possible on the GS4 mini if possible.
Much appreciated!
Eltahur said:
Hi. Thank you for sharing this. I actually just bought a Canadian i257M as well and now I'm waiting for it to get shipped to me. Question; do the samsung media apps work while in the US? For example, media hub, video hub and music hub? I ask because i used to own a GS4 from att and I purchased a lot of media on those apps and would like to continue using them if possible on the GS4 mini if possible.
Much appreciated!
Click to expand...
Click to collapse
You may have some disappointment, Samsung has switched to 'Samsung Hub' on the new phones, replacing the older Media hubs and interoperability suffers a lot. T-Mobile offers a Media Hub for their new phones, AT&T may as well since the Sammy app's leave so much behind. It's going to be a wait and see I suspect. With luck AT&T will have Media Hub apps instead of the newer Samsung replacements and all you will have to do is wait. It seems quite a few people have money tied up in the old system and that may keep it alive.
But other than that, all you need to get on line is write your carrier APN. The phone is turn-key as it is. I just got an 'M' and after gutting the OS, dropping in an APN and editing the Build Prop a little (not needed) it works great on US AT&T.
There are more and more of the i257M's turning up recently in the States and hopefully someone will be able to clarify the Media Hub issue more for you better than this.
Where are you guys getting unlocked 257Ms? I can't find anything on ebay and the internet suggests canadagsm may not be reputable.
Hi...wondering if you can help given you are on AT&T 4G LTE. My i257M arrived today from canadagsm and it appears rooted. Surprise, but maybe good. BTW...canadagsm handled this order ok, not great and not responsive, but they did deliver. Anyway so far so good, but I am also on AT&T 4G LTE and wondering how to edit the APN? Why? Right now I am only getting H+ connectivity. So wondering if there is a way to do this voa the hardware or only via software? Also, can you post the Build Prop? Lastly, due to rooted phones being disallowed on my company network I can only use a stock ROM.
Lastly, as I write this I ended up going into the boot ROM and which is not CWM and for the last 30 minutes and selecting install the volume up, the screen shows DOWNLOADING, DO NOT TURN OFF TARGET!! However, I am not aware I am downloading anything and seeing this screen is a bit scary. I may mess with this a little more by the time anyone gets a chance to respond, so we will see.
Thanks in advance, malloy0
systwk said:
You may have some disappointment, Samsung has switched to 'Samsung Hub' on the new phones, replacing the older Media hubs and interoperability suffers a lot. T-Mobile offers a Media Hub for their new phones, AT&T may as well since the Sammy app's leave so much behind. It's going to be a wait and see I suspect. With luck AT&T will have Media Hub apps instead of the newer Samsung replacements and all you will have to do is wait. It seems quite a few people have money tied up in the old system and that may keep it alive.
But other than that, all you need to get on line is write your carrier APN. The phone is turn-key as it is. I just got an 'M' and after gutting the OS, dropping in an APN and editing the Build Prop a little (not needed) it works great on US AT&T.
There are more and more of the i257M's turning up recently in the States and hopefully someone will be able to clarify the Media Hub issue more for you better than this.
Click to expand...
Click to collapse
malloy0 said:
Hi...wondering if you can help given you are on AT&T 4G LTE. My i257M arrived today from canadagsm and it appears rooted. Surprise, but maybe good. BTW...canadagsm handled this order ok, not great and not responsive, but they did deliver. Anyway so far so good, but I am also on AT&T 4G LTE and wondering how to edit the APN? Why? Right now I am only getting H+ connectivity. So wondering if there is a way to do this voa the hardware or only via software? Also, can you post the Build Prop? Lastly, due to rooted phones being disallowed on my company network I can only use a stock ROM.
Lastly, as I write this I ended up going into the boot ROM and which is not CWM and for the last 30 minutes and selecting install the volume up, the screen shows DOWNLOADING, DO NOT TURN OFF TARGET!! However, I am not aware I am downloading anything and seeing this screen is a bit scary. I may mess with this a little more by the time anyone gets a chance to respond, so we will see.
Thanks in advance, malloy0
Click to expand...
Click to collapse
I just made a thread abouu this. Just picked up a i257m and on every kind of combination of rom I'm stuck at only h+. I spent a few hours on the phone with cs to figure out why after googling a few other cases similar to ours. Turns out att doesn't support unlocked phones so the account isn't setup to push lte. What others have done, and what I'm going to try to do tomorrow is pop the sim into an att phone thss can do LTE and set it up and switch back and it should follow.
Att were assholes and wouldn't setup a device on my sim temporarily to prove to me LTE worked on my account. We popped my dim into a display g2 that was getting LTE, and got only h+. So I told him to pop the display sim in mine to see if I can get LTE, it only triggered the LTE option in the settings but never popped up saying it was getting any.. Hmm
Edit: got lte working with a new sim! All works perfect on att!
voilsb said:
Where are you guys getting unlocked 257Ms? I can't find anything on ebay and the internet suggests canadagsm may not be reputable.
Click to expand...
Click to collapse
Just wanted to throw in an update, I took the risk and ordered a 257M from CanadaGSM. Minor hiccup with the webpage didn't forward my address to their credit card processor, but they sent me an e-mail and a paypal invoice, and shipped out the phone the same day I paid. Quick customer service response time via e-mail, too (as in within a few minutes). It works great on Straight Talk, but I don't live in an LTE area so I can't test that till this weekend.
It rooted easily, and now it's running PAC.
Edited to add some information.
voilsb said:
Just wanted to throw in an update, I took the risk and ordered a 257M from CanadaGSM. Minor hiccup with the webpage didn't forward my address to their credit card processor, but they sent me an e-mail and a paypal invoice, and shipped out the phone the same day I paid. Quick customer service response time via e-mail, too (as in within a few minutes). It works great on Straight Talk, but I don't live in an LTE area so I can't test that till this weekend.
It rooted easily, and now it's running PAC.
Edited to add some information.
Click to expand...
Click to collapse
Good news for CanadaGSM...I too was leery, but after a few emails and phone calls they stepped it up big time. For now I have retired the S5 mini in favor of a Nokia Lumia 520 for $65!! Woo-eeee!! It's a super smooth phone. Apps are a little limited, but still have found everything I need except "stay awake" with charging. as for the S4 mini on LTE? No luck at all and expect one of two things...1) it's a locked Rogers phone and I am on AT&T, thus they will not allow LTE or the phone is not truly LTE capable.
voilsb said:
... ordered a 257M ... It rooted easily ...
Click to expand...
Click to collapse
Can you post some detail about the rooting procedure that you used? I have not yet seen a complete procedure for the SGH-I257M.
malloy0 said:
Good news for CanadaGSM...I too was leery, but after a few emails and phone calls they stepped it up big time. For now I have retired the S5 mini in favor of a Nokia Lumia 520 for $65!! Woo-eeee!! It's a super smooth phone. Apps are a little limited, but still have found everything I need except "stay awake" with charging. as for the S4 mini on LTE? No luck at all and expect one of two things...1) it's a locked Rogers phone and I am on AT&T, thus they will not allow LTE or the phone is not truly LTE capable.
Click to expand...
Click to collapse
I'm running the i257m on att with lte,only hiccup I had was they gave a 3g sim instead of an lte one and it took three weeks to prove it to them!
---------- Post added at 01:01 AM ---------- Previous post was at 12:58 AM ----------
mdawdy said:
Can you post some detail about the rooting procedure that you used? I have not yet seen a complete procedure for the SGH-I257M.
Click to expand...
Click to collapse
Use the 9195 root method and 9195 roms, same phone just different lte bands.
What I did was use Odin to flash recovery then flashed the root kit then used the unlock app from the play store to be able to run att. Then I flashed my liquidsmooth and havent looked back!
I used Odin to flash philz touch recovery, then flashed the PAC nightly. Only issues so far are ROM related, like launcher preference and battery drain
Sent from my GT-I9195 using xda app-developers app
I am in need of a new tablet to replace my original kindle fire. I was about to pull the trigger on a Tab S when I saw a blurb about AT&T and an LTE model. If it is right around the corner, I will wait. If it is 2 months down the road, I will go ahead and get the one out now.
Any release dates that you guys know of?
None. Samsung will release when Samsung wants to release.
kenkiller said:
None. Samsung will release when Samsung wants to release.
Click to expand...
Click to collapse
I think it's more like when AT&T wants to release it..
Well I guess it does not have to be an AT&T one. I read that they were going to be the first to release the LTE version. I would gladly get one from someplace else when it comes to the US.
sycotik said:
Well I guess it does not have to be an AT&T one. I read that they were going to be the first to release the LTE version. I would gladly get one from someplace else when it comes to the US.
Click to expand...
Click to collapse
i have 42 days left to return mine and thought about getting a Verizon version. my tablets have always been wifi with my phone as modem when needed but thought it might be nice to have it built in.
sadly i suspect that if i would get a carrier model even if i wanted to pay full retail i would end up with locked bootloader and carrier app garbage all over it?
fletch33 said:
i have 42 days left to return mine and thought about getting a Verizon version. my tablets have always been wifi with my phone as modem when needed but thought it might be nice to have it built in.
sadly i suspect that if i would get a carrier model even if i wanted to pay full retail i would end up with locked bootloader and carrier app garbage all over it?
Click to expand...
Click to collapse
And slow updates. If ever.
Hi,
I know there is no way to unlock the bootloader on an att Note 4, but if ATT unlocks it would it become an International Version and can the bootloader be unlocked? Sorry if this is a dumb question.
Young fool.... only now do you realize the power of evil AT&T produces.
Now Rosachin, you will die.
(In all realness, no of course not. ATT ain't that nice nor will it ever be. You can unlock the phone in terms of cellular network but that's it.)
I cant believe I didnt come here before I bought 2 brand new at&t Note 4's Unlocked. What an idiot I am. Just never had a at&t and didnt think anything of it because everytime I have wanted to root and mod my previous phones, I never had a problem.. I never had at&t though.. uhhgg. maybe by the time I just cant stand the stock rom, they will unlock the bootloader? I dont know if that's how it works...
Oh well, sad man here.
BlindDude said:
I cant believe I didnt come here before I bought 2 brand new at&t Note 4's Unlocked. What an idiot I am. Just never had a at&t and didnt think anything of it because everytime I have wanted to root and mod my previous phones, I never had a problem.. I never had at&t though.. uhhgg. maybe by the time I just cant stand the stock rom, they will unlock the bootloader? I dont know if that's how it works...
Oh well, sad man here.
Click to expand...
Click to collapse
Oh I feel you man. Note 4 was my first phone on ATT and I regret it. If I wanted to be locked down I would get a iphone. Still the note 4 is a great phone just with a lot of unused potential.
FLASHnox said:
Oh I feel you man. Note 4 was my first phone on ATT and I regret it. If I wanted to be locked down I would get a iphone. Still the note 4 is a great phone just with a lot of unused potential.
Click to expand...
Click to collapse
Well, I just sent a return request for one of the note 4's. AND just bought a USED sm910T from ebay.
So, instead of me getting a brand new AT&T UNMODDABLE note 4, I will be getting a used but in great condition T-Mobile note 4.
And if I can get out of the restocking fees from the return, I will come out 50 bucks ahead. Cool.
The other new note 4 went to my daughter for xmas, and she already broke the screen. DOH!!
I lucked out this time I guess.
Cheers all.
BlindDude said:
I cant believe I didnt come here before I bought 2 brand new at&t Note 4's Unlocked. What an idiot I am. Just never had a at&t and didnt think anything of it because everytime I have wanted to root and mod my previous phones, I never had a problem.. I never had at&t though.. uhhgg. maybe by the time I just cant stand the stock rom, they will unlock the bootloader? I dont know if that's how it works...
Oh well, sad man here.
Click to expand...
Click to collapse
Yeah man, I'ved used At&t for years. Some phones still ended up rooting and unlocked (Sky-Rocket, LG E970, and Note II) this is the 1st phone I purchased that couldn't be rooted to install ROMs and Mods. Very annoyed but glad to know after this experience we know not to buy from At&t directly. Either buy unlocked form Swappa, eBay or Amazon or know that you will be limited when you buy from carrier. In the mean time if you really want out, pay the bill so its clear for selling, and sell it online or in person. Also you can wait it out until the next upgrade.
PhonePhan said:
Yeah man, I'ved used At&t for years. Some phones still ended up rooting and unlocked (Sky-Rocket, LG E970, and Note II) this is the 1st phone I purchased that couldn't be rooted to install ROMs and Mods. Very annoyed but glad to know after this experience we know not to buy from At&t directly. Either buy unlocked form Swappa, eBay or Amazon or know that you will be limited when you buy from carrier. In the mean time if you really want out, pay the bill so its clear for selling, and sell it online or in person. Also you can wait it out until the next upgrade.
Click to expand...
Click to collapse
Never again for me, not directly from AT&T & maybe not Samsung. [AT&T-Captivate, and VZ-Note2..rooted and other ROM'd but now ]. Question: what aspect of the hardware allows a carrier's specific bands of LTE to function? Or is it that the hardware is fully "plastic", capable of any LTE banding given the software[albeit locked] and SIM[mine unlocked] ? There are multiple Note4's. AT&Ts also runs UMTS and GSM. T's? Verizon's also runs its EV-DO. Perhaps these 2G, and 3G aspects become irrelevant and the 4G/LTE buildout completes, but the question remains over capability on carrier specific LTE bands.
With my SIM unlocked Note4 I used a VODA SIM this summer in Italy, but don't recall whether I had access to LTE , or evn which data mode functioned.
Ok, I hope I don't get in trouble for asking this here. . I tried to search but I'm not real good on this phone yet. . That's no excuse, I know. ..
Anyway, I received my T-Mobile Note 4 today and I want to root it right away as I am an owner of titanium backup and rom toolbox.
I am wondering if there is an easy way to root my device without installing a custom kernel AND not require a pc?
If I have to use a custom kernel, which one is the most stable?
My device specs are
SM-N910T3
Android 5.1.1
LMY47X.N910T3UVU1DOK2
KNOX 2.4.1
I have data turned off on my phone and disabled data from my carrier. I use WiFi and no data. .
Again I'm sorry for asking this but it's been a real long time since I have installed custom anything and my pc blue screens randomly so I'm afraid to try rooting my phone that way.
Please, step by step, easy tutorial or a link to where I need to go?
Thanks a bunch.
Blind
BlindDude said:
Ok, I hope I don't get in trouble for asking this here. . I tried to search but I'm not real good on this phone yet. . That's no excuse, I know. ..
Anyway, I received my T-Mobile Note 4 today and I want to root it right away as I am an owner of titanium backup and rom toolbox.
I am wondering if there is an easy way to root my device without installing a custom kernel AND not require a pc?
If I have to use a custom kernel, which one is the most stable?
My device specs are
SM-N910T3
Android 5.1.1
LMY47X.N910T3UVU1DOK2
KNOX 2.4.1
I have data turned off on my phone and disabled data from my carrier. I use WiFi and no data. .
Again I'm sorry for asking this but it's been a real long time since I have installed custom anything and my pc blue screens randomly so I'm afraid to try rooting my phone that way.
Please, step by step, easy tutorial or a link to where I need to go?
Thanks a bunch.
Blind
Click to expand...
Click to collapse
I'd recommend asking on the T-mobile Note 4 forum. We all own the ATT model here.
Sent from my SAMSUNG-SM-N910A using Tapatalk
spexwood said:
I'd recommend asking on the T-mobile Note 4 forum. We all own the ATT model here.
Sent from my SAMSUNG-SM-N910A using Tapatalk
Click to expand...
Click to collapse
Yeah, oops. Sorry for that.. Please disregard...
Odischeese said:
Young fool.... only now do you realize the power of evil AT&T produces.
Now Rosachin, you will die.
(In all realness, no of course not. ATT ain't that nice nor will it ever be. You can unlock the phone in terms of cellular network but that's it.)
Click to expand...
Click to collapse
The real reason carriers lock bootloaders (just remove the space after www and http)
http s://www .youtube.com/watch?v=gpVocvREboo&list=UURAxVOVt3sasdcxW343eg_A&app=desktop
[email protected] the space. Ironically....yeah i will remove the space so you can suffer clicking on the link on your phone...
Since we are on the subject of bootloaders. It's been a while since I flashed a custom rom on a phone. But from what I remember, isn't the bootloader these pictures that I attached? I took pictures on my AT&T Note 4.
Thanks
Yes i have read the whole thing.
Ok, to cut a long story short;
i bought a note 4 on an online australian shop for $470 (really hard without a job)
Anyway, they noted that their phones are from GENUINE Suppliers and i got a Note 4 UNLOCKED from, you guessed it. AT&T.
Now i wasnt too fussed. I was happy i got a note 4 that wasnt a chinese brick phone, since it technically was refurbished from their Hong Kong Warehouse. Anyways
After like...idk 2 months? approx? i decided i wanna root it. Guess what?! BOOTLOADER. WHAT THE ***T!!
Anyway, i spoke to some people, one said he hasnt rooted a phone passed gen 6. and the other person said 'no cant root. Bootloader is locked and no way to bypass.'
Soo im wondering if its possible to root the phone without removing bootloader? I dont restart my phone much and the whole bootloader doesnt worry me so im just curious if i can chuck a stock rom on without worrying about the bootloader.
Some background info:
I am Australian, therefore my phone is running under Australian networks (Boost, Lyca, Telstra, Optus, Vodafone, etc)
It is filled with unwanted, unnecessary AT&T bloatware.
esmereldakagaome101 said:
Ok, to cut a long story short;
i bought a note 4 on an online australian shop for $470 (really hard without a job)
Anyway, they noted that their phones are from GENUINE Suppliers and i got a Note 4 UNLOCKED from, you guessed it. AT&T.
Now i wasnt too fussed. I was happy i got a note 4 that wasnt a chinese brick phone, since it technically was refurbished from their Hong Kong Warehouse. Anyways
After like...idk 2 months? approx? i decided i wanna root it. Guess what?! BOOTLOADER. WHAT THE ***T!!
Anyway, i spoke to some people, one said he hasnt rooted a phone passed gen 6. and the other person said 'no cant root. Bootloader is locked and no way to bypass.'
Soo im wondering if its possible to root the phone without removing bootloader? I dont restart my phone much and the whole bootloader doesnt worry me so im just curious if i can chuck a stock rom on without worrying about the bootloader.
Some background info:
I am Australian, therefore my phone is running under Australian networks (Boost, Lyca, Telstra, Optus, Vodafone, etc)
It is filled with unwanted, unnecessary AT&T bloatware.
Click to expand...
Click to collapse
No root or bootloader unlock yet or maybe ever....u can disable all the att stuff but not remove completely without root. At least it will cleanup ure app drawer a lil.
AT&T note 4 update?
I'm seeing the most recent updates being in 2016. Is there any new updates on the progress of unlocking bootloader for this device?
flgators197 said:
I'm seeing the most recent updates being in 2016. Is there any new updates on the progress of unlocking bootloader for this device?
Click to expand...
Click to collapse
Still waiting for a miracle to happen
rosachin21k said:
Hi,
I know there is no way to unlock the bootloader on an att Note 4, but if ATT unlocks it would it become an International Version and can the bootloader be unlocked? Sorry if this is a dumb question.
Click to expand...
Click to collapse
Ripping encrypted DVDs (or DVDs locked to a region) = unlocked
PlayStation 3 = reverse engineered
iPhone = jailbroken
Why isn't the AT&T Note4 unlocked yet? Would offering a bounty help? Is it impossible to unlock? Is it a matter of time? Is it a matter of throwing lots of computation power against the lock?
What will finally get the AT&T Note4 unlocked?
bbwarfield said:
Ripping encrypted DVDs (or DVDs locked to a region) = unlocked
PlayStation 3 = reverse engineered
iPhone = jailbroken
Why isn't the AT&T Note4 unlocked yet? Would offering a bounty help? Is it impossible to unlock? Is it a matter of time? Is it a matter of throwing lots of computation power against the lock?
What will finally get the AT&T Note4 unlocked?
Click to expand...
Click to collapse
With that, the ATT Note 4 may very well be, the most secure mobile phone ever!
boofman said:
With that, the ATT Note 4 may very well be, the most secure mobile phone ever!
Click to expand...
Click to collapse
Is there no bounty offered? If each ATT Note4 owner chips in a few dollars, we could raise a bounty of several hundred dollars. Then some tech-wiz can take much time trying to unlock the bootloader.
Anybody else willing to contribute to a bounty?
Will international version still work when AT&T drops 3G in Feb. 2022?
Yes. The WWE version supports LTE. All M8 versions support it afaik
I'm struggling with this. Tried researching it. I know the M8's all have LTE capabilities...the problem is AT&T in the US doesn't cover the same bands or frequencies to support 4G LTE that they do in Europe. So my international version doesn't get LTE. The most I get is HSPA+. I also couldn't find any info on HD Voice which I'm guessing is the same thing as VoLTE or LTE. Which is what is going to be required in order for the phone to work in any fashion on the AT&T network. Or any network for that matter when they decide to drop 3G. I know for a FACT that the US version of the M8 is on the list of phones that WILL work when they make the change. It shows the M8 on the list but it doesn't distinguish between domestic or international versions.
slidextreme said:
I'm struggling with this. Tried researching it. I know the M8's all have LTE capabilities...the problem is AT&T in the US doesn't cover the same bands or frequencies to support 4G LTE that they do in Europe. So my international version doesn't get LTE. The most I get is HSPA+. I also couldn't find any info on HD Voice which I'm guessing is the same thing as VoLTE or LTE. Which is what is going to be required in order for the phone to work in any fashion on the AT&T network. Or any network for that matter when they decide to drop 3G. I know for a FACT that the US version of the M8 is on the list of phones that WILL work when they make the change. It shows the M8 on the list but it doesn't distinguish between domestic or international versions.
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What does it say in your bootloader menu?
Locked or unlocked?
Security on or off?
MID/Modelid?
CID?
You may be able to flash the latest AT&T RUU to get AT&T firmware on your phone.
I can tell you with that information, and give you a link to the RUU and instructions on how to flash it.
I've never accessed the boot loader menu. Never had a reason to. Thought about flashing phones before but didn't want to risk bricking it. And never really needed to change stock version for my needs.
That being said I imagine it's locked with security on. The numbers you're asking for should be standard for international version so I don't think they are relevant. I have a prepaid account through AT&T for at least 10 years. Just been flipping sim card to newer unlocked phones. Got this through Amazon. Previously had US version but after time had battery issues. But I already have access to the AT&T network. And it wouldn't matter if I switched networks. None of the US companies use the bands and frequencies that Europe does for LTE.
. My understanding of it from my research is that it's not firmware that decides that but the hardware and antenna capabilities. The phone literally won't look for those bands or frequencies. At least that's my understanding.
. Thanks for your help though. Ultimately I'm probably going to have to get a new phone. Which sucks because I love this phone. Will miss how great it sounds. Best phone I've ever had. I guess I could just turn it into a music player.
slidextreme said:
I've never accessed the boot loader menu. Never had a reason to. Thought about flashing phones before but didn't want to risk bricking it. And never really needed to change stock version for my needs.
That being said I imagine it's locked with security on. The numbers you're asking for should be standard for international version so I don't think they are relevant. I have a prepaid account through AT&T for at least 10 years. Just been flipping sim card to newer unlocked phones. Got this through Amazon. Previously had US version but after time had battery issues. But I already have access to the AT&T network. And it wouldn't matter if I switched networks. None of the US companies use the bands and frequencies that Europe does for LTE.
. My understanding of it from my research is that it's not firmware that decides that but the hardware and antenna capabilities. The phone literally won't look for those bands or frequencies. At least that's my understanding.
. Thanks for your help though. Ultimately I'm probably going to have to get a new phone. Which sucks because I love this phone. Will miss how great it sounds. Best phone I've ever had. I guess I could just turn it into a music player.
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You bought it second hand? It might be S-Off. Bootloader might be locked, but with S-Off (security off) it shouldn't matter.
As far as firmware not deciding the bands, that's not entirely true. Changing the MID to AT&T's and changing the CID to either that or SuperCID would fix it. That would be a part of flashing the RUU. You'll need the AT&T or SuperCID to flash it in the first place, but the MID changes after the RUU flash iirc.
As far as getting S-Off, you can get that for $25. If you want that I can walk you through everything. I don't mind giving FULL instructions although I try to let users do a little searching of their own.
Feel free to PM me if you want to try. Flashing the RUU itself is super easy. Changing CID/MID will take you using fastboot commands from your PC
Thanks. I'll take that into consideration. I appreciate your help. I'll let you know if I'm up for that challenge...lol. I'm running on marshmallow right now. And as such am unable to access certain apps through the Play store. It's probably a good idea to upgrade anyway. I know there are flashes for that too...just makes more sense to upgrade. The phone is 7 years old.
slidextreme said:
Thanks. I'll take that into consideration. I appreciate your help. I'll let you know if I'm up for that challenge...lol. I'm running on marshmallow right now. And as such am unable to access certain apps through the Play store. It's probably a good idea to upgrade anyway. I know there are flashes for that too...just makes more sense to upgrade. The phone is 7 years old.
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Yep. 7yrs ago one of the best phones came out. I loved my M8. It's bricked now though. The screen got screwed and charging was taking forever and I tried taking it apart to fix it and I failed. lol. Doing hardware repairs isn't in my nature. No patience for that. Too small and fragile. But I still use my HTC 10 during weekdays for an mp3 player at work
Yup...Boomsound! Can't beat it. Otherwise I wouldn't have this dilemma in the first place. Thought about changing my old battery but realized how complicated it was and no guarantee it would work. And paying to get it fixed...may as well apply those funds to a new phone. Expensive! Tried to get the HTC 10 new. Wound up with the international version (Amazon...lol)with problems from the start. Had to return it before I could even hear how good it sounded. I wanted to cry. Now I'm stuck trying to find high quality sound on a reasonably priced phone that still has the damn headphone jack. Ugh.
slidextreme said:
Yup...Boomsound! Can't beat it. Otherwise I wouldn't have this dilemma in the first place. Thought about changing my old battery but realized how complicated it was and no guarantee it would work. And paying to get it fixed...may as well apply those funds to a new phone. Expensive! Tried to get the HTC 10 new. Wound up with the international version (Amazon...lol)with problems from the start. Had to return it before I could even hear how good it sounded. I wanted to cry. Now I'm stuck trying to find high quality sound on a reasonably priced phone that still has the damn headphone jack. Ugh.
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That's why I'm still rocking the 10 although I have a Pixel 2XL and Pixel 5 in full working order. 3.5mm jack AND premium audio AND expandable storage to boot.
xunholyx said:
That's why I'm still rocking the 10 although I have a Pixel 2XL and Pixel 5 in full working order. 3.5mm jack AND premium audio AND expandable storage to boot.
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Hey xunholyx,
I was thinking about checking out the pixels. I heard they have decent sound. I'm going to try and get my US version M8 battery replaced for $75 and hope that's the only problem with it. On top of looking for a new phone. Just can't seem to let it go...lol. Should have done this a year ago. It will give me more time and ultimately be a music player for my car.
But I'm really contacting you about the international version. I found something and would like your opinion. It's about changing the bands.
You'll need to watch it on YouTube or rather read the description or instructions the video gives below it. The video is hard to follow. And I don't know if I need special software to do it this way.