Code:
/*
* Your warranty is void or maybe still valid (idk)?
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or the current economic crisis caused by you following
* these directions. YOU are choosing to make these modifications, and if
* you point your finger at me for messing up your device, I will laugh at you.
*/
Code:
Requirements:
PATCHED ODIN BY 3B
A carrier or non-carrier locked A205U
Steps:
1. Download A205U1 Firmware from Samfw (Also, make sure it is your phone's binary).
2. In Patched Odin, flash the BL, AP, CP, and CSC (NOT HOME CSC).
3. Set up your phone.
4. Congrats, you have successfully crossflashed to the A205U1!
Code:
Bugs:
With the Wi-Fi setup, it keeps resetting the setup to the start of the setup. (Workaround: Use minimal setup (Non-Wi-Fi)
I'm curious, what is the point of doing this switch?
ThePooBurner said:
I'm curious, what is the point of doing this switch?
Click to expand...
Click to collapse
You can unlock some features, such as secure wifi.
Hello I have this phone as a backup would it be possible to root after cross flashing to non carrier rom?
animenote said:
Hello I have this phone as a backup would it be possible to root after cross flashing to non carrier rom?
Click to expand...
Click to collapse
Yes, but sim lock will still remain if it has sim locked.
TheWorldYT said:
Yes, but sim lock will still remain if it has sim locked.
Click to expand...
Click to collapse
Thanks for the quick response, any idea which firmware I download? I assume it's different than the carrier version since it's a cross flashing method
animenote said:
Thanks for the quick response, any idea which firmware I download? I assume it's different than the carrier version since it's a cross flashing method
Click to expand...
Click to collapse
Yeah, you download the XAC firmware and you download the firmware that is the same as your bit number, from samfw.com or frija, or any other tool that works.
TheWorldYT said:
Yeah, you download the XAC firmware and you download the firmware that is the same as your bit number, from samfw.com or frija, or any other tool that works.
Click to expand...
Click to collapse
Thanks I did it, Any method you recommend to root this device?
animenote said:
Thanks I did it, Any method you recommend to root this device?
Click to expand...
Click to collapse
Crossflash to the A205W firmware instead, and use XAC firmware again. Then you can unlock bootloader, and follow instructions to root in this forum.
world said:
Crossflash to the A125W firmware instead, and use XAC firmware again. Then you can unlock bootloader, and follow instructions to root in this forum.
Click to expand...
Click to collapse
I appreciate your speedy response do you mean cross flash to A125W > XAC > unlock bootloader, could you link the XAC? I'm not too familiar with that firmware, but I'm confident that I can learn, thanks again!
animenote said:
I appreciate your speedy response do you mean cross flash to A125W > XAC > unlock bootloader, could you link the XAC? I'm not too familiar with that firmware, but I'm confident that I can learn, thanks again!
Click to expand...
Click to collapse
Sorry wrong model, I actually meant the A205W, it's confusing sometimes since I have both phones and they sound similar. https://samfw.com/firmware/SM-A205W
Related
Hey guys! I haven't seen any other guides about this so here you go. How to use Engineering mode in the G965U and G965U1. Engineering mode doesn't let you do much, but if you're interested in testing some root methods it is definitely worth your interest. The two things that are most interesting to me is that SELinux is in Permissive and the OEM unlocking option appears, but it seems enabling OEM unlock does nothing. Still, all the files for the regular S9+ software is there, it just seems to boot a different mode. If someone can figure out how to make the normal UI and settings show up and inject root this could be our method. DON'T DO THIS IF YOU DON'T MIND RISKING MESSING UP YOUR DEVICE. USE A GOOD USB CABLE AND ONLY FLASH THE RIGHT FILES FOR YOUR MODEL. YOU HAVE BEEN WARNED.
Screenshots:
https://i.imgur.com/Uynre9O.jpg
https://i.imgur.com/h1MGsNJ.jpg
https://i.imgur.com/zYyno9m.jpg
So first. Go ahead and download the ENG boot and CSC for your device HERE and HERE. These files are courtesy of @wolfgart . Please give him thanks on his post, all credit goes to him for his work.
Second, extract both zips and you will have two .tar.md5 files. You need the latest odin to install this. I was unable to restore to stock with regular odin but patched odin let me return to stock. Download it HERE.
Go ahead and download the latest stock firmware as well. There a plenty online but I suggest using one from HERE as it worked for me.
Extract the firmware zip and reboot your phone into download mode by holding Bixby + Vol Down + Power. Plug in and open up odin and select the CP, BL, and USERDATA from the stock firmware and use the ENG boot file for AP and Combination file you downloaded earlier for CSC. Hold on to that stock firmware because you'll want to be able to return easily. Go ahead and start the flash process in ODIN. This will take a few minutes. If you have an MD5 error simply remove the .MD5 from the end of the filename for AP and/or CSC.
That's it! If all goes well you will have ENG boot. It isn't much right now but I'm sure with all your brilliant minds it could be the pathway to something much bigger.
"Allow the bootloader to be unlocked"? It can't be that easy on Snapdragon, can it??
EDIT: My bad, missed the part where you said it doesn't seem to do anything. I'd just delete this if XDA allowed me to.
LinneaDenVarg said:
"Allow the bootloader to be unlocked"? It can't be that easy on Snapdragon, can it??
EDIT: My bad, missed the part where you said it doesn't seem to do anything. I'd just delete this if XDA allowed me to.
Click to expand...
Click to collapse
LOL no problem! I'm sure most of the devs probably already have this set up I just threw this guide together since there isn't one yet. It gives us some extra opportunities to tinker around and as far as I know it's pretty safe to use it doesn't even trip knox.
That's it! If all goes well you will have ENG boot
hjfgdsg said:
That's it! If all goes well you will have ENG boot
Click to expand...
Click to collapse
Yup..... Now root.. and the wait continues. This isn't anything experienced people didn't already have. This is a nightmare waiting to happen for a n00b. Don't mess with this unless you know what you're doing.
hey need some help with ENG BOOT for N976U
found a site that claims to have it just wanted so help in pm
thatruth132 said:
hey need some help with ENG BOOT for N976U
found a site that claims to have it just wanted so help in pm
Click to expand...
Click to collapse
Should probably ask in the note 10 threads this is for s9 and +
I would like to know if it is working on Android 10 I have a sm-g965u Verizon been attached and if it is necessary to unlock the bootloader?
osvaldo3091 said:
I would like to know if it is working on Android 10 I have a sm-g965u Verizon been attached and if it is necessary to unlock the bootloader?
Click to expand...
Click to collapse
No it is not And you cannot unlock this devices bootloader All the U W And U1 are permantly locked with no hope of unlock
TheMadScientist said:
No it is not And you cannot unlock this devices bootloader All the U W And U1 are permantly locked with no hope of unlock
Click to expand...
Click to collapse
I understand, what I would like to know is something I have this device is a sm-g965u with csc xaa is from Verizon I am in RD the security patches take a long time to arrive and the updates too.Do you think if i change the firmware to sm-g965u1 i would receive updates Faster? Thanks greetings
osvaldo3091 said:
I understand, what I would like to know is something I have this device is a sm-g965u with csc xaa is from Verizon I am in RD the security patches take a long time to arrive and the updates too.Do you think if i change the firmware to sm-g965u1 i would receive updates Faster? Thanks greetings
Click to expand...
Click to collapse
Not necessarily It just depends who gets their updates out the fastest Sometimes U1 is faster others carrier is faster then U1 unlocked
TheMadScientist said:
Not necessarily It just depends who gets their updates out the fastest Sometimes U1 is faster others carrier is faster then U1 unlocked
Click to expand...
Click to collapse
Ok I understand thanks for the explanation I think I would not benefit from changing firmware. I explain something to you: I have this mobile and when they gave it to me the active csc was the vzw and I looked for a tutorial and managed to change it to xaa which is the one used in my country for unlocked device, the device doesn't have a Verizon app not anything like that but when I was in vzw it had already been updated to the April security patch but as I changed the csc I only received the March one and to be able to update the patch I had to install a firmware with the updated patch greeting again
I have a SM-G930VL and have seen many threads from 2016-now that have been able to flash the 930U firmware but anytime I try flashing it can not get it to boot. I'm either in a bootloop or a recovery loop where it will never boot into recovery. Any help would be appreciated! I can answer almost any questions but I don't want to list them in case anything important gets lost in the list.
damion675 said:
I have a SM-G930VL and have seen many threads from 2016-now that have been able to flash the 930U firmware but anytime I try flashing it can not get it to boot. I'm either in a bootloop or a recovery loop where it will never boot into recovery. Any help would be appreciated! I can answer almost any questions but I don't want to list them in case anything important gets lost in the list.
Click to expand...
Click to collapse
Yes but you still need the correct G930U firmware for your region/country.
Your phone needs OEM and usb debugging enabled, not essential when flashing firmware but often helps.
cooltt said:
Yes but you still need the correct G930U firmware for your region/country.
Your phone needs OEM and usb debugging enabled, not essential when flashing firmware but often helps.
Click to expand...
Click to collapse
I am flashing the version for track-fone off of sam mobile and enabled OEM and Usb debugging
You'll need a patched Odin to flash G930U on a different model, otherwise you get mismatch errors. You can get it from here: https://forum.xda-developers.com/android/software/patched-odin-3-13-1-t3762572
The OEM unlock step only applies to Exynos since that unlocks their bootloader, the toggle does nothing on USA/Snapdragon devices.
Beanvee7 said:
You'll need a patched Odin to flash G930U on a different model, otherwise you get mismatch errors. You can get it from here: https://forum.xda-developers.com/android/software/patched-odin-3-13-1-t3762572
The OEM unlock step only applies to Exynos since that unlocks their bootloader, the toggle does nothing on USA/Snapdragon devices.
Click to expand...
Click to collapse
I feel like such a dunce...........I used this one to flash the 930U onto my 930A model so I even already had it. I just thought I had already tried it. After ~8 hours of working on this, it is done. Thank you so much!! I guess if you thought you tried something always try it again to be sure haha.
Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
darko454 said:
Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
Click to expand...
Click to collapse
Any help please
darko454 said:
Any help please
Click to expand...
Click to collapse
Use the instructions in this thread to convert to the European version, no need to unlock the bootloader if you don't want to/have to:
[GUIDE] Convert TMO to EU via MSM Tool, no SIM Unlock or Bootloader Unlock needed!
*** Use this at your very own risk. *** You will lose all data *** Backup your working modem and persist, just in case *** Read the entire post and follow the steps closely before asking for help. Post all error messages and steps you took...
forum.xda-developers.com
Just follow the 7 steps. Super easy and takes just about 5 minutes from start to finish.
Good luck!
brisseau said:
Use the instructions in this thread to convert to the European version, no need to unlock the bootloader if you don't want to/have to:
[GUIDE] Convert TMO to EU via MSM Tool, no SIM Unlock or Bootloader Unlock needed!
*** Use this at your very own risk. *** You will lose all data *** Backup your working modem and persist, just in case *** Read the entire post and follow the steps closely before asking for help. Post all error messages and steps you took...
forum.xda-developers.com
Just follow the 7 steps. Super easy and takes just about 5 minutes from start to finish.
Good luck!
Click to expand...
Click to collapse
Thanks friend
Does this method void warranty ? My one plus 8t is less than a month old?
darko454 said:
Thanks friend
Does this method void warranty ? My one plus 8t is less than a month old?
Click to expand...
Click to collapse
Yes, your warranty will be void but unless you're really rough physically with your phone, there's almost nothing you can do to it that the folks here at XDA can't fix!
brisseau said:
Yes, your warranty will be void but unless you're really rough physically with your phone, there's almost nothing you can do to it that the folks here at XDA can't fix!
Click to expand...
Click to collapse
Understood but I have had Motorola smart phone, not saying one plus smart phone are the same...but I had to return it for warranty dead pixels like manufacturing defects. Thanks
darko454 said:
Understood but I have had Motorola smart phone, not saying one plus smart phone are the same...but I had to return it for warranty dead pixels like manufacturing defects. Thanks
Click to expand...
Click to collapse
If nothing else, you can always use a separate MSM tool and revert it back to the T-Mobile version. No harm, no foul.
brisseau said:
If nothing else, you can always use a separate MSM tool and revert it back to the T-Mobile version. No harm, no foul.
Click to expand...
Click to collapse
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
darko454 said:
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
Click to expand...
Click to collapse
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
brisseau said:
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
Click to expand...
Click to collapse
Thanks
Can you please provide me with the separate MSM that also relock the boot loader?
Thanks for helping!
darko454 said:
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
Click to expand...
Click to collapse
brisseau said:
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
Click to expand...
Click to collapse
Another question
Can I convert T mobile to global firmware directly or is there any special process?
Thanks
Use the link I sent you. That will convert it to the EU version. Setup your phone using just the defaults. Then download Oxygen Updater from the Play Store and within the app you can choose what version (Global, India, European) you want to install/upgrade to.
This is the link to the T-Mobile MSM Tool: https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180981/
darko454 said:
Another question
Can I convert T mobile to global firmware directly or is there any special process?
Thanks
Click to expand...
Click to collapse
T-Mobile to Global (USA) Firmware8t+ 5G
I just got my unlock stuff from OnePlus and I know there is a thread on here for converting but from what I see it is to go to EU firmware and has some other steps I assume that are for rooting. I don't want to root I just want to install the USA...
forum.xda-developers.com
darko454 said:
Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
Click to expand...
Click to collapse
Flashing to a different firmware does not alter the SIM lock/unlock state. If your device is SIM locked to T-Mobile, it will remain SIM locked to T-Mobile after flashing to the Global, EU, or other regional firmware. T-Mobile devices can only be SIM unlocked on the T-Mobile firmware.
jcsww said:
Flashing to a different firmware does not alter the SIM lock/unlock state. If your device is SIM locked to T-Mobile, it will remain SIM locked to T-Mobile after flashing to the Global, EU, or other regional firmware. T-Mobile devices can only be SIM unlocked on the T-Mobile firmware.
Click to expand...
Click to collapse
So in other words T-Mobile Sim can be unlocked only if I flash to Global or EU T-Mobile firmware?
darko454 said:
So in other words T-Mobile Sim can be unlocked only if I flash to Global or EU T-Mobile firmware?
Click to expand...
Click to collapse
No. You can only SIM unlock the device on the T-Mobile firmware. Flashing to EU or Global only allows you to unlock the bootloader.
jcsww said:
No. You can only SIM unlock the device on the T-Mobile firmware. Flashing to EU or Global only allows you to unlock the bootloader.
Click to expand...
Click to collapse
Can you please guide me to the correct SIM unlocking T-Mobile firmware?
Thanks
darko454 said:
Can you please guide me to the correct SIM unlocking T-Mobile firmware?
Thanks
Click to expand...
Click to collapse
You need to meet the SIM Unlock requirements for T-Mobile to process the SIM Unlock for the device Then using the T-Mobile Unlocking app, go through the steps and select Permanent Unlock. If it completes, the device will restart and will work with any carrier SIM.
jcsww said:
You need to meet the SIM Unlock requirements for T-Mobile to process the SIM Unlock for the device Then using the T-Mobile Unlocking app, go through the steps and select Permanent Unlock. If it completes, the device will restart and will work with any carrier SIM.
Click to expand...
Click to collapse
If T-Mobile doesn't want to unlock my device. There is no other path? I have tried a lot of times with a T-Mobile rep they say it wasn't purchased at T-Mobile directly. Please help?
Thanks
I think they are websites that supposedly unlock Sim or devices.
Any ideas on that?.
darko454 said:
If T-Mobile doesn't want to unlock my device. There is no other path? I have tried a lot of times with a T-Mobile rep they say it wasn't purchased at T-Mobile directly. Please help?
Thanks
I think they are websites that supposedly unlock Sim or devices.
Any ideas on that?.
Click to expand...
Click to collapse
Try some of the third party unlocking services locally in cellphone repair shops or the online remote unlock services.
Hi,
Please guide me how to unlock Samsung Galaxy A12 (SM-A125U) to use in India.
Thanks
Suresh
4everur said:
Hi,
Please guide me how to unlock Samsung Galaxy A12 (SM-A125U) to use in India.
Thanks
Suresh
Click to expand...
Click to collapse
Use stock rom india openline firmware
@Sheepmister thanks for the response, I couldn't able to find the right link. Please can you help me?
Appreciate quicker response.
@Sheepmister I have downloaded the firmware https://www.sammobile.com/samsung/galaxy-a12/firmware/#SM-A125U with the country as Unknown, flashed with ODIN still the phone is in Network Locked state. Please help me if i am missing anything here. Thanks
Your bootloader is unlocked, or not?
Network lock will not able to fix by flashing simple rom
You need to spend few credits by chimera tool and get it unlock
You can flash a125w xas firmware on the u version so you can unlock bootloader then flash a125f firmware for your country after unlocked bootloader. This requires taking the phone apart and using test points for brom. I do not recommend any tools that force brom without test points bc it bricks it(personal experience with mtk meta tool)
gman6686 said:
You can flash a125w xas firmware on the u version so you can unlock bootloader then flash a125f firmware for your country after unlocked bootloader. This requires taking the phone apart and using test points for brom. I do not recommend any tools that force brom without test points bc it bricks it(personal experience with mtk meta tool)
Click to expand...
Click to collapse
Unlocking the bootloader and flashing different firmware does not automatically also network unlock the device. So this is very bad advice for the original poster
iBowToAndroid said:
Unlocking the bootloader and flashing different firmware does not automatically also network unlock the device. So this is very bad advice for the original poster
Click to expand...
Click to collapse
if the firmware is unlocked from factory then you can. For the states i use canadian xac firmware to unlock everything and it works great. No bloatware either. The a125u that i converted was locked to tmobile. Now i can use whatever.
Attached are pictures of the error messages I'm getting. I've tried everything I come across on these forums, and nothing seems to fix the issue. Does anyone know how to get around this?
eddieofny said:
Attached are pictures of the error messages I'm getting. I've tried everything I come across on these forums, and nothing seems to fix the issue. Does anyone know how to get around this?
Click to expand...
Click to collapse
There should be a PIT file packaged into the AP.tar. You need to extract this and use it in the PIT tab in Odin.
See this guide
V0latyle said:
There should be a PIT file packaged into the AP.tar. You need to extract this and use it in the PIT tab in Odin.
See this guide
Click to expand...
Click to collapse
That's exactly what I did that caused it to throw these error messages
eddieofny said:
That's exactly what I did that caused it to throw these error messages
Click to expand...
Click to collapse
Are you using the correct firmware?
V0latyle said:
Are you using the correct firmware?
Click to expand...
Click to collapse
I guess I should have specified this in the original post. I'm trying to convert it from T-Mobile firmware to carrier unlocked firmware, which is exactly why I was trying to repartition the devices. Right now, it has TMB firmware on it, I'm trying to put XAA firmware on. I'm using the latest version of Patched Odin to try and accomplish that, and to the best of my knowledge, none of the files are corrupt.
eddieofny said:
I guess I should have specified this in the original post. I'm trying to convert it from T-Mobile firmware to carrier unlocked firmware, which is exactly why I was trying to repartition the devices. Right now, it has TMB firmware on it, I'm trying to put XAA firmware on. I'm using the latest version of Patched Odin to try and accomplish that, and to the best of my knowledge, none of the files are corrupt.
Click to expand...
Click to collapse
Ah. Are you following a specific guide that tells you to do this? Carrier unlocking is generally done by the carrier in question. If you're the original owner of the device, contact TMobile and ask them to unlock your phone for use on another network. Your account must be paid off and in good standing to do this.
You can't unlock a phone simply by flashing new firmware, at least not to my knowledge.
A brief search through your post history shows that you already asked the relevant question, so it would appear that you're attempting to do something no one recommended without the knowledge that it will work.
It's better to ask questions before you try to do something you don't really know anything about, because the knowledge and expertise held by many here on XDA can save you a lot of pain. Trying to do things your own way can result in your device becoming no more useful than the average pebble.
As I said above, you cannot carrier unlock a device by flashing different firmware. It is hardware locked to the TMobile network, and to unlock it, the original owner and account holder must contact TMobile for the unlock code.
There are professional methods that can perform an unlock but this is not in the realm of the average user, and those tools are not available here.
V0latyle said:
Ah. Are you following a specific guide that tells you to do this? Carrier unlocking is generally done by the carrier in question. If you're the original owner of the device, contact TMobile and ask them to unlock your phone for use on another network. Your account must be paid off and in good standing to do this.
You can't unlock a phone simply by flashing new firmware, at least not to my knowledge.
Click to expand...
Click to collapse
It's not to carrier unlock it, the phone is already carrier unlocked. But the TMO firmware does not allow for OEM unlocking and comes with a ton of bloatware as well. From all the research I've done, flashing unlocked firmware solves both of those problems
eddieofny said:
It's not to carrier unlock it, the phone is already carrier unlocked. But the TMO firmware does not allow for OEM unlocking and comes with a ton of bloatware as well. From all the research I've done, flashing unlocked firmware solves both of those problems
Click to expand...
Click to collapse
What research where?
Is this a Snapdragon device?
You shouldn't need to repartition your device to flash a different CSC. However, flashing firmware with a different CSC won't enable OEM unlocking.
V0latyle said:
What research where?
Is this a Snapdragon device?
You shouldn't need to repartition your device to flash a different CSC. However, flashing firmware with a different CSC won't enable OEM unlocking.
Click to expand...
Click to collapse
No, it's a MediaTek device. Honestly, I've read so much stuff, I wouldn't be able to remember where. I've read alot from here, as well as Stack Overflow and pretty much anywhere on the internet that looked like it had answers. I came away with the impression that carriers could choose to remove OEM Unlocking from their firmware, but that non-carrier firmware as a general rule of thumb would have that option available. As it stands, I don't have OEM Unlocking in my Developer Options at all
eddieofny said:
No, it's a MediaTek device. Honestly, I've read so much stuff, I wouldn't be able to remember where. I've read alot from here, as well as Stack Overflow and pretty much anywhere on the internet that looked like it had answers. I came away with the impression that carriers could choose to remove OEM Unlocking from their firmware, but that non-carrier firmware as a general rule of thumb would have that option available. As it stands, I don't have OEM Unlocking in my Developer Options at all
Click to expand...
Click to collapse
Well...Yes and no.
There are a couple of properties that determine whether OEM Unlocking is visible: ro.oem_unlock_supported which is set at build time, and sys.oem_unlock_allowed
The first one is generally set at build time. The second one can be dynamic, like if the OEM/carrier wants the device to normally be unlockable, but wants E.T. to phone home to determine whether it should be allowed.
It's hard to say what the circumstance is here. But, in most cases, simply flashing different firmware will not permit unlocking the bootloader; in fact, a locked bootloader will generally prevent flashing anything but the firmware intended for that specific device.