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I just successfully rooted my Samsung Galaxy Note 2 using Odin and CWM Recovery.
This is exactly what I did:
- D/L Odin 3.04 and "cwm6-root-note2.tar" and saved them to my Desktop
- Extracted Odin and started the program
- Set my Note 2 to USB Debugging
- Restarted the Note 2 in "Downloading Mode" by holding down Volume Down, Home & Power buttons simultaneously
- Connected usb cord to my phone and computer
- Confirmed that Odin registered connection of my phone correctly on COM port
- Went to PDA, then selected "cwm6-root-note2.tar"
- Then I selected start, or root or whatever starts the process. And voila! Rooted with CWM & SuperUser App.
However, I might be returning the phone so I now need to know how to reverse that process and UNROOT my phone. Can someone please help walk me through that process? Do I need to obtain more files that were overwritten or deleted when I rooted?
Also, I thought, perhaps, I could unroot using the SuperUser app so I chose the option that said something like "Unroot.... etc." All it did, however, was get rid of Super User because when I restart my phone in recovery mode, it still boots CWM-based Recovery v6.0.1.4
Any assistance would be GREATLY appreciated.
Brian
bpwsource said:
I just successfully rooted my Samsung Galaxy Note 2 using Odin and CWM Recovery.
This is exactly what I did:
- D/L Odin 3.04 and "cwm6-root-note2.tar" and saved them to my Desktop
- Extracted Odin and started the program
- Set my Note 2 to USB Debugging
- Restarted the Note 2 in "Downloading Mode" by holding down Volume Down, Home & Power buttons simultaneously
- Connected usb cord to my phone and computer
- Confirmed that Odin registered connection of my phone correctly on COM port
- Went to PDA, then selected "cwm6-root-note2.tar"
- Then I selected start, or root or whatever starts the process. And voila! Rooted with CWM & SuperUser App.
However, I might be returning the phone so I now need to know how to reverse that process and UNROOT my phone. Can someone please help walk me through that process? Do I need to obtain more files that were overwritten or deleted when I rooted?
Also, I thought, perhaps, I could unroot using the SuperUser app so I chose the option that said something like "Unroot.... etc." All it did, however, was get rid of Super User because when I restart my phone in recovery mode, it still boots CWM-based Recovery v6.0.1.4
Any assistance would be GREATLY appreciated.
Brian
Click to expand...
Click to collapse
You rooted Note 2 and not Note 2 LTE right? Keen to find out the solution for LTE version.
Sent from my GT-N7000 using Tapatalk 2
Flash stock firmware with Odin which can be found here:
http://forum.xda-developers.com/showthread.php?t=1896696
thank you
zard said:
You rooted Note 2 and not Note 2 LTE right? Keen to find out the solution for LTE version.
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
No, I rooted my Note 2 LTE.
Which one?
americasteam said:
Flash stock firmware with Odin which can be found here:
http://forum.xda-developers.com/showthread.php?t=1896696
Click to expand...
Click to collapse
Thank you for your assistance. Which link do I download though? Are they all the same? Or do I need to find the link with the country I bought the phone in? If so, I didn't see Korea on that list at all.
Also, when I do this, will the counter be reset to zero?
Thanks again for your help.
Brian
bpwsource said:
No, I rooted my Note 2 LTE.
Click to expand...
Click to collapse
Hi,
So you rooted a LTE version, can I ask which version did you have (SHV-E250S / SHV-E250K / SHV-E250L)?
Is it meaning the rooting process of LTE version is same as the non LTE (3G?) Note II?
Also, what is the reason of returning the phone? Did you find something not good with LTE?
Thank you.
duo9394 said:
Hi,
So you rooted a LTE version, can I ask which version did you have (SHV-E250S / SHV-E250K / SHV-E250L)?
Is it meaning the rooting process of LTE version is same as the non LTE (3G?) Note II?
Also, what is the reason of returning the phone? Did you find something not good with LTE?
Thank you.
Click to expand...
Click to collapse
I rooted a SHV-E250L. The process went very smoothly. Especially considering I'd never rooted a phone before. So, from my experience, it seems to be the same process but don't take my word for it.
The phone is awesome - no problems at all. It was just very expensive and I was having a little buyer's remorse. I'm over it now. I was also concerned about not being able to use it in the US when I move back, which I am still unsure about. I have asked a few developers on here but haven't heard back yet. If possible, I'd like to flash a US ROM on the phone so that I can use it on the networks there and access the unrestricted Google Play Store... so, we'll see.
Hope that helps.
Brian
bpwsource said:
Thank you for your assistance. Which link do I download though? Are they all the same? Or do I need to find the link with the country I bought the phone in? If so, I didn't see Korea on that list at all.
Also, when I do this, will the counter be reset to zero?
Thanks again for your help.
Brian
Click to expand...
Click to collapse
I dont think these will work with your phone. These are for rhe N7100. Going by your recent posts, it looks like you have a different model.
bpwsource said:
I rooted a SHV-E250L. The process went very smoothly. Especially considering I'd never rooted a phone before. So, from my experience, it seems to be the same process but don't take my word for it.
The phone is awesome - no problems at all. It was just very expensive and I was having a little buyer's remorse. I'm over it now. I was also concerned about not being able to use it in the US when I move back, which I am still unsure about. I have asked a few developers on here but haven't heard back yet. If possible, I'd like to flash a US ROM on the phone so that I can use it on the networks there and access the unrestricted Google Play Store... so, we'll see.
Hope that helps.
Brian
Click to expand...
Click to collapse
Hi Brian,
May I ask which tools or apps did you used to root?
Sent from my GT-N7000 using Tapatalk 2
how's battery life with LTE on?
bpwsource said:
I rooted a SHV-E250L. The process went very smoothly. Especially considering I'd never rooted a phone before. So, from my experience, it seems to be the same process but don't take my word for it.
The phone is awesome - no problems at all. It was just very expensive and I was having a little buyer's remorse. I'm over it now. I was also concerned about not being able to use it in the US when I move back, which I am still unsure about. I have asked a few developers on here but haven't heard back yet. If possible, I'd like to flash a US ROM on the phone so that I can use it on the networks there and access the unrestricted Google Play Store... so, we'll see.
Hope that helps.
Brian
Click to expand...
Click to collapse
Brian,
I am living in Korea as well and I have a lot of experience with the Korean smart phones.
To answer some of your questions, you can use them in the states with either a Stateside SIM (assuming your phone is unlocked, you can get it unlocked from the store if you're going to be traveling) or a Korean SIM (obvious roaming charges). I don't think the LTE bands are the same in SK and the US, therefore you wouldn't be able to use the LTE.
In my experience (with my SGS1) you won't be able to flash a US or Int'l ROM on your Korean model. The internals might be closer than the SGS1 and it's variants were but I wouldn't do it unless you have the Note2 Korean ROM ready to flash back with Odin in the event it won't boot.
You can get unrestricted Play Store access now. You need to download MarketAccess. Google it. it Allows you to basically tell the phone what network it thinks it's on.
In the event you ever need to unroot your phone, you just need to use Odin to flash the official firmware.
If you need anything else, let me know...
---------- Post added at 04:16 PM ---------- Previous post was at 04:13 PM ----------
duo9394 said:
Hi,
So you rooted a LTE version, can I ask which version did you have (SHV-E250S / SHV-E250K / SHV-E250L)?
Is it meaning the rooting process of LTE version is same as the non LTE (3G?) Note II?
Also, what is the reason of returning the phone? Did you find something not good with LTE?
Thank you.
Click to expand...
Click to collapse
Most likely Tegrak will have a kernel for this device before too long. You would then be able to use the Odin software to root the phone. The process is the same for both.
magick86 said:
Brian,
I am living in Korea as well and I have a lot of experience with the Korean smart phones.
To answer some of your questions, you can use them in the states with either a Stateside SIM (assuming your phone is unlocked, you can get it unlocked from the store if you're going to be traveling) or a Korean SIM (obvious roaming charges). I don't think the LTE bands are the same in SK and the US, therefore you wouldn't be able to use the LTE.
In my experience (with my SGS1) you won't be able to flash a US or Int'l ROM on your Korean model. The internals might be closer than the SGS1 and it's variants were but I wouldn't do it unless you have the Note2 Korean ROM ready to flash back with Odin in the event it won't boot.
You can get unrestricted Play Store access now. You need to download MarketAccess. Google it. it Allows you to basically tell the phone what network it thinks it's on.
In the event you ever need to unroot your phone, you just need to use Odin to flash the official firmware.
If you need anything else, let me know...
Click to expand...
Click to collapse
Thank you so much for the answers. I really appreciate it. So, you're saying for sure I will not be able to use this phone's LTE capabilities in the US on any network? If so, that's a huge game changer for me... I wonder what LG U+'s return policy is... I know I can just transfer the phone to someone else here in Korea when I leave and pick up a Note 2 in the states when I go back but I feel like I'd be losing a lot of money since the cost of the phone is spread out amongst the monthly payments here in Korea. Are there any phones that will work work both on SK LTE and US LTE?
Regarding un-rooting my phone, don't I need to get a hold on the official firmware before I can flash it with Odin? Or is it stored somewhere on my phone? All the official firmwares I've seen on XDA are for the N7100 not the N7105. Any suggestions?
Thank you, again, for all your support. You rock!
bpwsource said:
Thank you so much for the answers. I really appreciate it. So, you're saying for sure I will not be able to use this phone's LTE capabilities in the US on any network? If so, that's a huge game changer for me... I wonder what LG U+'s return policy is... I know I can just transfer the phone to someone else here in Korea when I leave and pick up a Note 2 in the states when I go back but I feel like I'd be losing a lot of money since the cost of the phone is spread out amongst the monthly payments here in Korea. Are there any phones that will work work both on SK LTE and US LTE?
Regarding un-rooting my phone, don't I need to get a hold on the official firmware before I can flash it with Odin? Or is it stored somewhere on my phone? All the official firmwares I've seen on XDA are for the N7100 not the N7105. Any suggestions?
Thank you, again, for all your support. You rock!
Click to expand...
Click to collapse
No problem, glad to help.
I am also looking for the firmware online. I haven't found it yet. PM me your email and when I find it, I'll send it over to you.
All info I have read says LTE is different. The 3G would still work just no LTE.
Idk what LG's policy is, but you could take it to Samsung a/s in the electronics market to revert it if needed.
Good luck. I might know someone who could take the phone of your hands next year if you want to go that route.
Justin
Good info here. But what about his flash counter? Will that be reset to zero by flashing stock from via Odin?
Bump
lawtq said:
Good info here. But what about his flash counter? Will that be reset to zero by flashing stock from via Odin?
Click to expand...
Click to collapse
Flash counter didn't exist when I was tinkering with me s1. I'll have to investigate. I would imagine there will be a way to revert it. I also would guess the Samsung a/s could do it?
What is Samsung a/s?
Sent from my SHV-E250L using xda app-developers app
SHV-E250S problem.
Hello SHV-E250S/K/L users.
Does anyone know where I can download an official factory stock ROM for my SHV-E250S ?
I have an IMEI missing issue, and EFS file deleted issue. After wich i have a black notice on the screen and no boot logo or turn of logo, it just switches straight away after pressing the button.
No network or IMEI(((
I just came back from the Samsung official service center, and guess what, they can`t help me. They say i need to flash an original factory rom, i even brought them the two roms i downloaded from the: www.sammobile.com/firmware/?page=3&model=SHV-E250S&pcode=0&os=1&type=1#firmware
And they said that these are not official factory roms, that they are custom, all thaw when i flash with one them, and go to recovery mode, my current binary changes to official. Don’t know why but everything else stays the same:
ODIN MODE
PRODUCT NAME: SHV-E250S
CUSTOM BINARY DOWNLOAD: Yes (37 counts)
CURENT BINARY: Official
SYSTEM STATUS: Custom
DON`T KNOW HOW TO FIX, AND WHERE TO GET FACTORY ROM((((
Would appreciate any help!
NEED Pit.
magick86 said:
Brian,
I am living in Korea as well and I have a lot of experience with the Korean smart phones.
To answer some of your questions, you can use them in the states with either a Stateside SIM (assuming your phone is unlocked, you can get it unlocked from the store if you're going to be traveling) or a Korean SIM (obvious roaming charges). I don't think the LTE bands are the same in SK and the US, therefore you wouldn't be able to use the LTE.
In my experience (with my SGS1) you won't be able to flash a US or Int'l ROM on your Korean model. The internals might be closer than the SGS1 and it's variants were but I wouldn't do it unless you have the Note2 Korean ROM ready to flash back with Odin in the event it won't boot.
You can get unrestricted Play Store access now. You need to download MarketAccess. Google it. it Allows you to basically tell the phone what network it thinks it's on.
In the event you ever need to unroot your phone, you just need to use Odin to flash the official firmware.
If you need anything else, let me know...
---------- Post added at 04:16 PM ---------- Previous post was at 04:13 PM ----------
Most likely Tegrak will have a kernel for this device before too long. You would then be able to use the Odin software to root the phone. The process is the same for both.
Click to expand...
Click to collapse
Hello magick86,
You probably saw my problem posted above, i wonder if you can help me with my phone.
And other users as well please, If someone has SHV-E250S, could you please share your pit file with me?
For me to try and flash my device with your pit.file in order to recover my partitions and BINARY TYPE, when i open my pit file in pit magic, binary type is unknown((( Want to flash with official rom and your correct pitfile.
Thank you.
Rooted my AT&T Samsung Galaxy Note ii (SGH-I317)
Installed custom ROM and now get no service.
Upon checking Settings -> Mobile Network
It says: INSERT SIM card Insert SIM card to access network services
About Devices has all the correct information except:
Baseband version says: UNKNOWN
How do I fix this?
Did my SIM card somehow and need to get a new SIM and call AT&T to reactivate another SIM?
My guess is that I would need stock ROM image to fix this but cannot find it.
I did find Stock Rooted I317UCALJ2 (http://forum.xda-developers.com/showthread.php?t=1986556)
image but still no Service.
Any help would be appreciated as my phone is a BRICK now and useless.
thanks
i have the exact same problem and can't seem to find an answer...
restore stock rom and still nothing...
did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.
I like how no one responded for 2 months.
Worst case scenario flash stock and triangle away to 0 flash counter amd take it back. Lol. Say it stopped working.
Sent from my SGH-I317 using xda app-developers app
Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium
I have been here. Installed the CrashRom which was probably not meant for 1317s. Though I loved the ROM, my model number was displayed as 7100, IMEI was null and mobile network would display insert sim message.
If you watched the installation of the rom.. you would have noticed that at the end it rewrites your modem/radio files. Thankfully even after a wipe, the all important NV folder was there.
I was able to find the original AT&T rom at stockroms and also the original modem files for the 1317. I did a full wipe and installed this rom back..and thankfully the radio was back online. Didn't have to flash the modem. Now with a working phone, I wanna read well before I flash my rom again.
Hope this helps. Though I am a newbie.. If you need any further information.. feel free to send me a message.
iZack187 said:
Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium
Click to expand...
Click to collapse
-----------------------------------------------------------------------------------
If you look in the development section in the All in One forum link, there is a link to the stock rogers ROM and radio.
I don't know if you have done this but it hasn't been mentioned in the post so I thought I would mention it.
I had the same happen to me. The radio just quit. I had a circle with a slash through it. I Odin flashed the stock tar and no luck in fact it got worse and I had to get phone replaced. I have a ton of flashing experience and this was a first for me. I think like someone mentioned above it was a mix match ROM with some pieces from the international version although it was posted as an AT&T ROM. I still have to send it back but after seeing that someone above fixed theirs I am sending a PM
Sent from my GT-I9300 using Xparent ICS Tapatalk 2
Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium
I know from past experience using ODIN for the Droid Charge, we had to pull the SIM before flashing. People were getting their SIMs fried sometimes. The remedy was to remove until the flash was complete. Avoid touching the contacts though.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
I wanted to bump this as I am having the same issue. I tried using Odin to reinstate the stock rom and radio and still nothing.
So this happened to me and after I unrooted and factory reset I had no luck, called Att and got a new one. But I don't know why it stopped reading my sim, it. Worked in my iPhone 5. Strange
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
I flashed the Bell Root66 file to my Bell Note II and now I have NO Modem, NO IMEI Number and cant figure out how to get it back. I have flashed the Bell CSC after installing to try and remedy the issue with no luck. I have tried to return my phone to stock for 2 days now (the install counter shows 21 times!). I NEED HELP with this please guys!
I am in Toronto and am on Bell Mobility. After 2 days and 21 flashes I am no further ahead and could use some guidance please!
iZack187 said:
Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium
Click to expand...
Click to collapse
cortez.i said:
did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.
Click to expand...
Click to collapse
can u give any links to these forums, yes i install n7100 rom on my i317 and yes i don't have a imei.
Well my friend ...I've got to tell you up front ...that the likelihood of getting your device repaired on your own is remote at best...
You have damaged the device partitions ...and likely do not have a usable backup of the EFS folder..
The EFS contains the IMEI number used for restoration purposes...
I'm not going to tell you that a repair cannot be done..as a select few users were able to fix a bricked device...but I will suggest your best solution ...IMHO
Contact the good folks at :
mobiletechvideos.com
And let them know what you did..
They offer a complete restoration service to repair your device correctly ...and can likely do the job in about a week...
They are located in Texas, USA I believe ...and they have an excellent reputation for quality service...
Your choice of course...but if I were in your situation...I'd send the device to them in a second...
Time is money...at least for me...and although I could probably fix it...I don't have a RIFF BOX...or a JTAG ...
Others will post up with links to help you...and after you have a chance to look them over ...you can decide..
Very sorry for the damaged phone....g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
t989D problem
I have a similar problem. I installed Superandroid 4.3 on a telus/koodo s2 t989D. I had to update the radio to flash the rom. I used CWM for that.
Now the info I have on the phone is
model sgh t989
android version 4.3
baseband t989uvmc6 .
The phone is not reading my SIM at all. It shows my carrier but no signal strength at all. I have read the above post. My IMIE number is still there.
Any help
i m new to Android , i have s3 came from dubai. i dont know from where it belongs orignaly but baught from dubai. on its back its model no is I9300 which is international model but when i see its ram its 2Gb. i searched its imei no. it says my phone is T999 Galaxy S III
now i installed stock rom from sammmobile with odin for t999 .. its runing Good. but i am confused about my orignal model no of S3 . please help me
Someone has done a Transplant Surgery. Put the motherboard of T999 into a I9300 case.
You need to treat the phone as a T999 despite what it says on the case.
We seem to be seeing a lot of these "Franken-phones".:silly:
Bass_Man25 said:
We seem to be seeing a lot of these "Franken-phones".:silly:
Click to expand...
Click to collapse
Probably a lot of people are replacing the housing (few bucks on ebay and elsewhere) so they can sell it as "like new" or something. Thats my guess anyway.
Perseus71 said:
Someone has done a Transplant Surgery. Put the motherboard of T999 into a I9300 case.
You need to treat the phone as a T999 despite what it says on the case.
Click to expand...
Click to collapse
is there any way to know its body is changed or not ? i think its a refubrished phone ? should i return this phone because shopkeeper challenged me that its not a refubrished phone
DocHoliday77 said:
Probably a lot of people are replacing the housing (few bucks on ebay and elsewhere) so they can sell it as "like new" or something. Thats my guess anyway.
Click to expand...
Click to collapse
Doc! Good to hear from you man
Farooq Ch said:
is there any way to know its body is changed or not ? i think its a refubrished phone ? should i return this phone because shopkeeper challenged me that its not a refubrished phone
Click to expand...
Click to collapse
You just confirmed it by flashing t999 firmware in Odin, otherwise it would've failed or bricked the phone, it was either the motherboard or housing as Doc said
Sent from my SGH-M919 using Tapatalk
I wouldn't bother with trying for a return if it were me. You know it's a T999, so as long as you treat it as such, you should be fine. Up to you of course, but seems like it'd be a hassle and not much fun or return. And it could be that it is new and simply was a mistake at the factory. New employee grabs wrong box of parts type scenario. ...
Sent from my SM-N900T using Tapatalk
serio22 said:
Doc! Good to hear from you man
You just confirmed it by flashing t999 firmware in Odin, otherwise it would've failed or bricked the phone, it was either the motherboard or housing as Doc said
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
when this phone came it was rooted and model no showing in the about phone was " gt i9300 ". now i flashed stock rom 4.3 for t999 it shows t999 in about phone.. ? is this possible that t999 having rom for gt i9300 ? or gt i9300 have rom for t999?
It's easy enough to change what it reads in the about phone menu. I believe simply changing the build.prop value will do that.
Sent from my SM-N900T using Tapatalk
DocHoliday77 said:
It's easy enough to change what it reads in the about phone menu. I believe simply changing the build.prop value will do that.
Sent from my SM-N900T using Tapatalk
Click to expand...
Click to collapse
This^^ very easy to do do, I am currently running a ROM for i-9505 and changed it to show my original M919.. Now this two phones you can flash Roms vice versa, i9300 and t999, will brick!!
Sent from my SGH-M919 using Tapatalk
DocHoliday77 said:
It's easy enough to change what it reads in the about phone menu. I believe simply changing the build.prop value will do that.
Click to expand...
Click to collapse
Good to see you back Doc!
@op Best if you treat the phone as T999. I know you can make it look like I9300. But don't ever accidentally flash any of the I9300 stuff.
Perseus71 said:
Good to see you back Doc!
@op Best if you treat the phone as T999. I know you can make it look like I9300. But don't ever accidentally flash any of the I9300 stuff.
Click to expand...
Click to collapse
i have tried flashing i9300 rom when i didnt know the orignal model .. nothing hapend i tried many time to flash i9300 stock rom but it didnt brick my phone . it just get off and dont show any thing .. i tried some methods from internet it went to download mode again ... i think flashing other roms for all s3 model dont brick your phone. ? i dont think flashing t999 to my mobile confirms it that it is t999 motherboard.
If it's a t999, only T999 firmware will flash. Official firmware from any other model should fail.
And you cannot just flash any other S3's roms. I9300 and any US model are quite different from each other. The most compatible is the I747 from ATT. Other models require more work to port to our T999.
Sent from my SM-N900T using Tapatalk
Woah. This thread just opened my eyes. I bought a I9300 phone off of ebay in a "unopened - new" condition. It came in the original box and everything (which I now know he/she just repackaged it). When I got it, I tried to flash a stock I9300 rom on it. It failed, saying "wrong dev" type. And I soft bricked it.
Now, I thought this was all my fault. I booted into download mode and it said "T999" so I thought I installed the wrong bootloader and messed it up. I opened a support thread, which had over three pages of replies. Everyone told me to get a new motherboard because I installed the wrong bootloader. Everytime I tried to flash a stock I9300 rom, it said "wrong dev_type" in download mode. Nothing flashed. I thought my phone was permanently screwed up so I returned it to the seller and he refunded me. So I didn't even have to return it... could have just flashed a T999 stock rom (maybe..).
NOW I realize, my phone was probably ACTUALLY a T999. I could have probably fixed the soft brick by just flashing a stock T999 rom. Woah. I was just flashing the WRONG stock rom the whole time? Because I thought I had a I9300?
Maybe I'm getting this all wrong, but nobody in the 3 page support thread even brought up the idea of me having a T999. This is just mind blowing.
Regardless, I now have a brand new T999 phone. That I purchased as a "T999 phone" not a "I9300-actually-a-T999-phone".
Farooq Ch said:
i have tried flashing i9300 rom when i didnt know the orignal model .. nothing hapend i tried many time to flash i9300 stock rom but it didnt brick my phone . it just get off and dont show any thing .. i tried some methods from internet it went to download mode again ... i think flashing other roms for all s3 model dont brick your phone. ? i dont think flashing t999 to my mobile confirms it that it is t999 motherboard.
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Well I guess recoveries have been updated to prevent the bricks between this phones, but this was definitely a problem before, saw too many people bricking their phones because they flashed i9300 ROMs on t999.. Either way it just won't work
Sent from my SGH-M919 using Tapatalk
Hello everyone i am in a peculiar situation i recently got s3 from my friend he said that it is I9300 but when i received it i came to know that it is T999 and not I9300 . My problem here is it came with android version 4.1.1 build number : I9300ZSEMC1 i didn't understand why it came with i9300 firmware ( i cannot ask my friend as he does not have much technical knowledge ) everything is working fine occasionally touch does not respond and i have bit of hard time switching on wi fi and weird battery drain problems what i want to know is , is these because of the i9300 firmware being present in t999 and whether is it advisable to update it further from 4.1.1 version to t999 latest stock firmware or to stick with the present version . If it is advisable to update to t999 based stock firmware i want to know whether it will work in indian carriers and wont have any problems and also can someone guide me for the right firmware link / build number to go with. :fingers-crossed:
I didn't know the firmware would actually flash across models.
Sent from my SGH-T999 using Tapatalk
tokenpoke said:
I didn't know the firmware would actually flash across models.
Sent from my SGH-T999 using Tapatalk
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But it did ! Its a dual core version with 2 gb ram i verified it in download mode it stated as T999 and yet i wonder how is it running I9300 firmware !
toxicated2 said:
But it did ! Its a dual core version with 2 gb ram i verified it in download mode it stated as T999 and yet i wonder how is it running I9300 firmware !
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Isn't the I9300 the 1gbp ram version?
Anyway, if certified in download mode you could just flash t999 firmware.
If that doesn't sound safe you can also put a t999 recovery on it and try doing a backup and installing a t999 rom
Sent from my SGH-T999 using Tapatalk
tokenpoke said:
Isn't the I9300 the 1gbp ram version?
Anyway, if certified in download mode you could just flash t999 firmware.
If that doesn't sound safe you can also put a t999 recovery on it and try doing a backup and installing a t999 rom
Sent from my SGH-T999 using Tapatalk
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I was thinking of using root_66 firmware for t999 will i end up locking the phone or will it work in indian network carriers after flashing tmobile firmware ?
toxicated2 said:
I was thinking of using root_66 firmware for t999 will i end up locking the phone or will it work in indian network carriers after flashing tmobile firmware ?
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Sounds kinda like some of the "frankenphones" we've heard about over the last several months. Or it could also be a fake/chinese knock off. If I were you, I would see if there were any way to send it back to whoever sold it. If you plan to keep it though, understand anything you do is AT YOUR OWN RISK! The only absolutely safe course of action is to do nothing to it. If you try to flash it via Odin, and it allows it to flash, but you chose the wrong firmware, it WILL brick. There is honestly no possible way to know for sure what is up with the device.
If I had to guess, something is lying to you about what you are running. If your current firmware version is from an I9300, then that is most likely what you have. That firmware WILL NOT work on any Qualcomm, US model S3's. This tells me that its probably an I9300, and someone screwed with something, (or was careless when trying to copy Samsung), in the bootloader. Because it tells you it is a T999 in download mode, it will probably not let you flash the I9300 firmware. But if you try to flash the T999 firmware, there is a very good possibility you will brick it.
It is up to you what you want to try, but understand you are taking a bigger than normal risk since you already know the device isnt normal to begin with.
One way you can try to determine what motherboard it uses, (though this is by no means a for certain way to know), is go to the SIM unlock thread in General and try to follow those instructions. Also try the GPS fix thread in the Q&A sticky roll up. If I am not mistaken, both use dialer codes that are specific to Qualcomm devices. If they work, its a better chance of it being a T999. If they do not work, its more likely to be an I9300.
DocHoliday77 said:
Sounds kinda like some of the "frankenphones" we've heard about over the last several months. Or it could also be a fake/chinese knock off. If I were you, I would see if there were any way to send it back to whoever sold it. If you plan to keep it though, understand anything you do is AT YOUR OWN RISK! The only absolutely safe course of action is to do nothing to it. If you try to flash it via Odin, and it allows it to flash, but you chose the wrong firmware, it WILL brick. There is honestly no possible way to know for sure what is up with the device.
If I had to guess, something is lying to you about what you are running. If your current firmware version is from an I9300, then that is most likely what you have. That firmware WILL NOT work on any Qualcomm, US model S3's. This tells me that its probably an I9300, and someone screwed with something, (or was careless when trying to copy Samsung), in the bootloader. Because it tells you it is a T999 in download mode, it will probably not let you flash the I9300 firmware. But if you try to flash the T999 firmware, there is a very good possibility you will brick it.
It is up to you what you want to try, but understand you are taking a bigger than normal risk since you already know the device isnt normal to begin with.
One way you can try to determine what motherboard it uses, (though this is by no means a for certain way to know), is go to the SIM unlock thread in General and try to follow those instructions. Also try the GPS fix thread in the Q&A sticky roll up. If I am not mistaken, both use dialer codes that are specific to Qualcomm devices. If they work, its a better chance of it being a T999. If they do not work, its more likely to be an I9300.
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I decided to go ahead with flashing root66 firmware and selected the latest 4.3 can't express how nervous i was to find out the outcome of it and then finally when the process was over to my surprise i did not face any bootloops or any other problem infact the network seemed to be working well and no problems as far now happy !! Thanks for the help @DocHoliday77 @tokenpoke
toxicated2 said:
I decided to go ahead with flashing root66 firmware and selected the latest 4.3 can't express how nervous i was to find out the outcome of it and then finally when the process was over to my surprise i did not face any bootloops or any other problem infact the network seemed to be working well and no problems as far now happy !! Thanks for the help @DocHoliday77 @tokenpoke
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There is a chance that someone modified the model number in the phone to access certain apps or something.
I remember modifying a phone to do that go some exclusive app a couple years ago.
Sent from my SGH-T999 using Tapatalk
I recently bought a new "Samsung Galaxy S III 16GB SGH-T999L 4G LTE White - T-Mobile" from Oakland Wireless via Amazon. This is for my fiancé, to replace her broken iPhone 4s. After popping in her T-Mobile sim card, the phone seems to work fine. However, the WiFi calling feature seems to be missing and when we try to perform a software update it ends with "process failed". The installed Android version is 4.1.1.
She went to a T-Mobile store to see if they could help. They were also unable to get the phone to update, and eventually told her that it would never work simply because we didn't buy the phone from T-Mobile. They also told her it would only be a talk and text phone, and wouldn't get data service. However, this last part is clearly false, as she has been using data without any problem.
Does anybody have experience with this issue? Were the folks at the T-Mobile store correct or mistaken?
Also, assuming they are correct and the phone can't be updated over the air, can I just download and install a stock ROM with the latest version and WiFi calling? I have a custom ROM installed on my Galaxy Exhibit, so I am familiar with installing ROMs, but my fiancé doesn't want a custom ROM, she wants stock.
Look in the t mobile s3 section there should be a Odin file you can flash (stock firmware)
Sent from my SM-N900A using XDA Free mobile app
Well first of all the T999L released with 4.1.2 so something doesn't seem right, and it may be why its not updating. To get a better idea of the phone model, can you post a screenshot of the about device section? And I assume you are not rooted correct? Download this app https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo scroll to firmware info and post it here as well
Thanks for the replies!
ryant100 said:
Look in the t mobile s3 section there should be a Odin file you can flash (stock firmware)
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I didn't see any stock stuff in the tmobile s3 ROM list, but I did a little more searching and found this thread with stock firmware and OTA's:
http://forum.xda-developers.com/showthread.php?t=1949687
Not sure if I should try to do the OTA update or one of the complete firmwares. Any idea why there is no OTA update for 4.3?
serio22 said:
Well first of all the T999L released with 4.1.2 so something doesn't seem right, and it may be why its not updating. To get a better idea of the phone model, can you post a screenshot of the about device section? And I assume you are not rooted correct? Download this app https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo scroll to firmware info and post it here as well
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Click to collapse
Hmmm. Maybe I got the version wrong or maybe it's not really a T999L? She isn't here with the phone right now, so I'll have to get back to you.
I stopped posting the OTA's simply because they're next to useless for us. Fladhing the firmware via Odin has a much greater success rate snd OTA's are notorious for causing all sorts of problems. Just wasn't worth the trouble to post them anymore.
I attached the screenshots from the phone info app. Looks like maybe it's not the LTE model after all? I looked behind the battery, and it also says SGH-T999 with no "L" on the end.
The strange thing is that it shows an LTE mode in the network settings. However, I've never seen it actually use LTE mode, even though T-mobile says it should work at our location (Seattle). Using the Ookla speed test app, I get ~4 Mbps down (the same speed as my Galaxy Exhibit).
I'm thinking about returning the phone if it is not the correct model. I'm curious though, if I try updating the firmware and it doesn't work, can I restore everything exactly to it's current state before I return it? I don't want them to refuse the return because I messed with the firmware.
Ok looks like you got a Frankenstein phone.. That's an at&t bootloader with a Canadian product/model name & T999 build that I've never heard of.. I would just return it or ask for an exchange, not worth it to keep messing with it
Yup. Another one! And its got a csc from the I9300! The LEM build, if I remember right, was the original stock 4.0.4 firmware. But there is way too much conflicting info there for me to be comfortable recommending much of anything.
I just installed that app to make sure it wasn't giving bad info, and it is showing everything correctly for mine.
As for the LTE showing up in the menu, that isnt too uncommon. If you want to know what you are really connected to, check Settings, About Device, Status, Network Type. Best to do this during a large download.
But aside from it being a franken-phone, everything that is related to the T-Mobile model points to it being a non-LTE T999.
DocHoliday77 said:
Yup. Another one! And its got a csc from the I9300!
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Yeah I noticed that too but guess I forgot to mention it ? so odd how out of nowhere there this wave of franken-phones going around
Thanks for everyone's advice. I'm going to return the phone.
Probably the best choice. Its just more trouble than its worth imo.