[Completed] How to unlock GT_I9507 Bootloader? - XDA Assist

Hello,
I really really want to root my GT-I9507, asap, have been looking through this site alot recently and the simplest (for a noob) way seems to be 'CF-Auto-Root'.
The problem I am having and not being able to solve is how do I unlock the bootloader?
As chainfire says it can brick my phone if locked and it would appear that it almost certainly is, but I cant find a way to unlock the GT-I9507. I can see that some people must have as they have used the 'CF-Auto-Root' method.
Any ideas, or if someone can point me in the right direction, it would be much appreciated.
Cheers,
Katoiam
Ps.
Model number
GT-I9507
Android version
4.4.2
Baseband version
I9507XXUFNG2
Kernel version
3.4.0-2182476
[email protected] #1
Fri Jun 15:19:47 KST 2014
Build number
KOT49H.I9507XXUFNH2
SE for Android status
Enforcing
SEPF_GT-I9507_4.4.2_0018
Fri Jul 11 15:19:24 2014
Secure boot status
Type: Samsung

I got a response on a different page from a person who had rooted their GT-I9507 phone, they said:
I managed to root it mate, flashed latest optus 4.4.2, then flashed Philz recovery, then flashed CF autoroot ( the new version dedicated specifically for i9507 which you may find on cf autoroot website . )
Use This CF AutoRoot; ( This one is for Android 4.4.2 )
http://download.chainfire.eu/503/CF-...zh-gti9507.zip
Check all versions here;
http://autoroot.chainfire.eu/
If you want custom recovery, use PhilZ ( The same as for I9505 ).
Good Luck.
But as I am very worried about bricking my phone, and as chainfire does specifically say it can brick your phone if the bootloader isn't unlocked , can some one help me to understand why this method works?
I really want to do it, but am very scared
Cheers,
Katoiam

I am beginning to feel a little crazy as I think I am talking to myself!!
On a different forum, some one has just suggest that in Australia the S4 probably doesn't have it bootloader locked!
Can any one confirm this? Or help me to find out if my bootloader is locked? I have also looked for ways to do this but haven't (I believe) found anything relevant.
Cheers in advance

Hi,
I suggest you ask the experts who own your device for help in this dedicated help thread in your device section,
http://forum.xda-developers.com/showthread.php?t=2192886
Good luck !

Cheers Darth,
I will make a post there now.
I didn't even know this post existed, I have been searching GT-I9507 the whole time as its not so common

So Just to finish this post off,
I have just made the plunge and rooted my phone.
So I used the Chainfire-autoroot method as stated above, and it all worked fine.
I have some issues trying to get odin to see my phone, whihc were rectified by going to samsung for the drivers.
So for anyone who is wondering, Optus have not (at least by 27/1/15) not locked their bootloaders on the GT-I9507.
I hope that this might eventually help someone, and I'm not just talking to my self!

Awesome! I will close this thread.
?

Related

[Completed] AIO/Cricket Galaxy S4 I337z, need help to figure out if I can flash my phone

I recently bought a Samsung Multi Media dock that I finally got to work reliably. I'm not impressed with the experience so I want to flash my phone over to a custom rom so I can tweak settings (and recover from it if I screw it up). I used to have a custom rom on my last phone but since I had to replace it when Cricket nuked their CDMA network I'm stuck with a stock Samsung Galaxy S4, with touchwiz- I hate touchwiz.
My brother kind of held my hand when my phone was first flashed over to CyanogenMod, a more accurate description was that he sabotaged it giving me little reason not to flash a custom image, so I'm still a bit new at this. I've gone threw the forums with the intent of reading up on weather I can and how I should go about flashing my phone. Problem is that I can't find anything that directly relates to the version of the firmware I have and I don't know if its compatible with any of the methods on the table.
I'm rightfully terrified of bricking my phone. I at least want some encouragement of reading about people with a success rate with an identical device before I go off and potentially brick my phone, if I do brick my phone I want it to be completely my fault because I plan on reading every guide and forum thread twice just to make sure I don't miss a nuance of the process.
Anyway,
i have a Galaxy S4, SGH-I337Z
Build #: KOT49H.i337zTUUBOA1
Android Ver- 4.4.2
security software ver: mdf v1.0 Rel 2
any combination of that information just points me to similar threads with no 100% (or even 50%) identical information. I've got three threads open in tabs rite now that say things about MD3 or MK2 firmware and I have no idea if I have those or not.
Anyway I'm hoping someone can find the info I'm to blind to find myself.
Thanks in advance!
Ryo
Hi there,
Best answers you will receive in the dedicated forum for this device, see bellow, but first you need to register an aacount on XDA for full access.
Here's few discussions about your device:
[Q] Help Rooting the aio S4 model i337z
[guide][how-to] sim unlock aio/cricket galaxy s4 i337z
[Q] i337z Cricket variant that is no good for modding?
For questions please ask directly here: Stupid Questions Thread - No question too stupid!
Good luck

[Completed] Need Correct Instructions on Rooting Galxy S5 5.0 Sprint GM900p

hello. I need the exact instructions that actually work to root my galaxy s5 5.0. the root methods on forums never work and I know exactly how to root the phone. but no one gives all the information on exactly how to do it. this is a replacement phone. I had the last version of Android rooted but the instructions on rooting that didn't work also and I had to use an app. I see where people have said you need Android bootloader but bootloader doesn't work through Odin. So can't actually put a custom recovery like TWRP on the phone using Odin. Is there another method that people aren't telling us that actually work or is there an app that can root. Had to use towelroot on my last phone because the rooting method never works. And I have been flashing ROMs for years on multiple phones so i know what needs to be downloaded. Just method can't work for everyone ununfortunately. If anyone has any information on how I can root my phone now that I'm on Android 5.0 would be much appreciated. Or if it's impossible to root the phone now that I'm on Android 5.0. If anyone can tell me that I would appreciate that too. Thnx
XDA Visitor said:
hello. I need the exact instructions that actually work to root my galaxy s5 5.0. the root methods on forums never work and I know exactly how to root the phone. but no one gives all the information on exactly how to do it. this is a replacement phone. I had the last version of Android rooted but the instructions on rooting that didn't work also and I had to use an app. I see where people have said you need Android bootloader but bootloader doesn't work through Odin. So can't actually put a custom recovery like TWRP on the phone using Odin. Is there another method that people aren't telling us that actually work or is there an app that can root. Had to use towelroot on my last phone because the rooting method never works. And I have been flashing ROMs for years on multiple phones so i know what needs to be downloaded. Just method can't work for everyone ununfortunately. If anyone has any information on how I can root my phone now that I'm on Android 5.0 would be much appreciated. Or if it's impossible to root the phone now that I'm on Android 5.0. If anyone can tell me that I would appreciate that too. Thnx
Click to expand...
Click to collapse
Welcome to XDA Developers.
First, please register as a user, here > http://forum.xda-developers.com/register.php
After you have registered, you can go to the following thread, which is root instructions for your Galaxy S5 (Sprint version) > http://forum.xda-developers.com/showthread.php?t=2737724
If you have any questions, post them on that thread and one of our experts will assist you.
Good luck.

[Q]Did anyone ever unlock SCH-i925?

I read an old thread from back in 2013 with a link to a root method for this device.
In the first comment the OP mentioned he was working with a dev to unlock the boot-loader for the Verizon Galaxy Note 10.1 (SCH-i925)...
Does anyone know if this project ever succeeded? If so, was he potentially talking about using the 'casual' method found here?
Either way I'm trying to find a method that will work on a device my friend owns.
Model: SCH-1925 Android: 4.1.2 Baseband Version: 925VRAMK1
I'm guessing more than likely it is too late to apply any of the old exploits I have read about, but if there are any that will work in the device's current state please let me know.
Also, if the casual method above does actually work for this device, what ROMs could be used?
The ones I have seen are for the other variants of the device, and I wouldn't really know how to find out if they are compatible with the device in question.
Thanks for taking the time to read, I look forward to hearing from everyone......or even just someone...
https://www.google.co.uk/search?q=x...-8&oe=utf-8&gws_rd=cr&ei=oCfDVqaIDYfeU_CJv9AE

LG-H635 G4(Stylus) Questions.

Howzit guys.
Firstly if this is not the correct place to post my questions please inform me or MOD can move it.
I am trying to get some information about this device:
LG G4 Stylus
Brand: lge
Model LG-H635
OS: Android 6.0 (32Bit)
what i require is some links or help or guides on:
How to root this device
How to install custom recovery
Where to get older stock/official versions of the ROM ie. KitKat or LiloPop or Marshmallow.
Any help or assistance would be greatly appreciated as my knowledge on the LG phones are very limited.
EDIT: Uploaded some pictures.
Hey, I have the same phone (H635), but unfortunately, the bootloader is not unlockable, so no one has created a custom recovery for this phone. I did have a temporary root with KingRoot, but there was a system update released on Tuesday that broke even the temporary root, so as of now, there isn't anything that can be done to the phone to mod or customize it.
If you have the opportunity to buy an American T Mobile model, that version has an unlockable bootloader, as well as custom recovery and roms available for it.
The only firmware I found on the internet for the H635 model is here, a version of Marshmallow: http://lg-firmware-rom.com/download/lg-g-stylo-h635-stock-kdz-firmware-h63520a/
Hope this helps answer your questions...
Cheers

Kinda newbie IMEI problem

Hi, hopefully someone far more intelligent than me will be able to help ???
A friend of mine suggested I 'root' my nvidia shield tablet--- he sent me the guide to do so...and I followed the instructions.
All was fine, running very smooth, "root-checker" stated that i had a "rooted" device......everything was good in the world !!
Then I went out from my wi-fi and realised my tablet was no longer picking up my 4G sim
After looking into it....my IMEI number has gone/been deleted.
I've searched and searched but cant seem to find an answer on how to fix this.
Would someone please have an answer for this ?
Not sure what details you would need, but these are what I have --
Model Number : SHIELD Tablet
Android Version : 7.0
Baseband Version : Unknown
Kernel Version : 3.10.96+
Build Number : NRD90M
Shield Tablet Software Version : 5.1
As you can probably gather I am a bit of newb to all of this.........I was elated when I'd "rooted" it...but now I wish I hadn't !! I doubt I'll be 'pretending' to be a techie ever again !!
Any help appreciated guys.....thankyou very much
Scottywhu
How did you root? Most people flash TWRP recovery and SuperSU... That's what I have done (though at the moment I'm stock). Never had a problem losing IMEI through any of this. Curious to know what you did that might have caused a problem.
Sent from my SHIELD Tablet using Tapatalk

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