Wanting to root new CAT S61 - Android Q&A, Help & Troubleshooting

Hello,
As the title says, I'm wanting to root my new CAT S61. Anyone managed to unlock the bootloader yet? I've played around with it but haven't had any luck so far.

+1, Me too. Just started debating them on facebook, to maybe have some pressure on to unlock the bootloader the nice way. Until that I am ready to donate. I really miss htc sense, coming from 10-year htc spree.

I have had a few email and chat exchanges with them but haven't made any progress in getting them to provide any help in unlocking the bootloader but I still have my fingers crossed. And yes, I miss htc sense also.......I didn't think I would. FYI, I downloaded Nova Launcher and I set to look much like sense.

I've also been on to their support team looking for assistance with this..... Massively unhelpful...
I asked them about possibilities of unlocking the bootloader (I usually void every warranty covering computer equipment I own within days of owning devices) and I was told along the lines of "No. This will void the warranty so we would not allow this on the device.".... Its MY device and MY warranty to void ffs!
Really gets on my tits the attitude they took.
Anyway, am thinking that unlocking the bootloader may end up like a long wait and a bit of a chore; however if anyone is able to get a dump of the stock image it would surely be possible to patch the image with Magisk then "fastboot flash" it back onto the Cat S61?
This should at least give SU access (for busybox and all that lovely stuff) as well as keeping all the FLIR/proprietary laser/VOC sensor stuff.
EDIT: I've got in touch with Bullitt Group directly instead of going through Cat, and am awaiting a reply from them regarding acquiring a factory image I can play around with... Hopefully they will be able to supply it to me!
Regarding unlocking the bootloader, I haven't tried myself yet (because I haven't got around to getting my laptop OS installed again... That's another story entirely involving bad decisions with Kali lol) but if you boot the phone into bootloader mode (power on the device by using either volume up or volume down and power button or the adb reboot bootloader command via USB). Then you may be able to use the fastboot flashing unlock command to unlock the bootloader...

I really miss the sense freestyle themes, where there is no grid and you pick a theme with background image(can be changed) and stickers (just some themed icons with different sizes). Then you place your stickers and assign apps to them. I myself used an archtecure theme, where there were stickers varying feom minimalistic monopoly houses up to vertically big skyscrapers and horizontally long trains. For my gf I made nature theme with nice summer bliss and clouds, deers, rabbits, butterflies and birds. Its just so customizable. I hate being restricted to grids or standard sizes icons or their 2x, 4x and so on.
k46tank said:
I have had a few email and chat exchanges with them but haven't made any progress in getting them to provide any help in unlocking the bootloader but I still have my fingers crossed. And yes, I miss htc sense also.......I didn't think I would. FYI, I downloaded Nova Launcher and I set to look much like sense.
Click to expand...
Click to collapse
---------- Post added at 06:29 PM ---------- Previous post was at 06:23 PM ----------
I just received a 130MB OTA, I hope it was not a security update, casting me out of the gang, when someone finds the cure for the older build. The build LTE_D0201121.0_S61_0.040.02 gave me Flir Youtube streaming option.
luc1fer said:
I've also been on to their support team looking for assistance with this..... Massively unhelpful...
I asked them about possibilities of unlocking the bootloader (I usually void every warranty covering computer equipment I own within days of owning devices) and I was told along the lines of "No. This will void the warranty so we would not allow this on the device.".... Its MY device and MY warranty to void ffs!
Really gets on my tits the attitude they took.
Anyway, am thinking that unlocking the bootloader may end up like a long wait and a bit of a chore; however if anyone is able to get a dump of the stock image it would surely be possible to patch the image with Magisk then "fastboot flash" it back onto the Cat S61?
This should at least give SU access (for busybox and all that lovely stuff) as well as keeping all the FLIR/proprietary laser/VOC sensor stuff.
EDIT: I've got in touch with Bullitt Group directly instead of going through Cat, and am awaiting a reply from them regarding acquiring a factory image I can play around with... Hopefully they will be able to supply it to me!
Regarding unlocking the bootloader, I haven't tried myself yet (because I haven't got around to getting my laptop OS installed again... That's another story entirely involving bad decisions with Kali lol) but if you boot the phone into bootloader mode (power on the device by using either volume up or volume down and power button or the adb reboot bootloader command via USB). Then you may be able to use the fastboot flashing unlock command to unlock the bootloader...
Click to expand...
Click to collapse

LTE_D0201121.0_S61_0.040.02 is the build I'm on as well, so don't worry too much... However I've been on this build since sometime in July, so don't know why you've only just got the OTA ?
Anyway, the other thought I have been having is trying to port across a custom recovery from the Motorola Moto X4. Same chipset, same RAM, same board and same screen resolution, so it just might work... Once I get hold of a flash dump and unlock the bootloader that is ? I'm getting a bit ahead of myself!

Just received another OTA, September 1st patch, LTE_D0201121.0_S61_0.046.02. Radio is LTE_D0201121.1_S61 after the update. This one was larger, but I forgot to screenshot the exact changes and size.

luc1fer said:
LTE_D0201121.0_S61_0.040.02 is the build I'm on as well, so don't worry too much... However I've been on this build since sometime in July, so don't know why you've only just got the OTA ?
Anyway, the other thought I have been having is trying to port across a custom recovery from the Motorola Moto X4. Same chipset, same RAM, same board and same screen resolution, so it just might work... Once I get hold of a flash dump and unlock the bootloader that is I'm getting a bit ahead of myself!
Click to expand...
Click to collapse
Is any progress?
I am not a programmer, and can not help anything. Looking forward good news!!

Hi there, also looking forward for root, will hopefully get the phone end of the year...

ogghi said:
Hi there, also looking forward for root, will hopefully get the phone end of the year...
Click to expand...
Click to collapse
I will not buy it until it is rootable.

Nope, no luck as of yet... Nothing I seem to try is giving me any options or progress.
Rather frustrated carrying round 2 devices lol one for root apps and the s61 for everything else!
Still impressed at the phone though, VERY utilitarian!

Hey there, I will get my S61 tomorrow.
Was hoping for any root idea, but will hopefully survive without until we have the privilege to get it

... and there is no option in the programmer options (unlock bootloader)?

Did not stumble upon such a function yet.
The most annoying thing without root is missing a good ad blocking. dns66 seems to work, but there are still plenty of ads in apps that get through...
Also having potentially all power unlocked would be great!

So no news here I guess?

To enter bootloader:
1.switch of your phone
2.press volume down
3.conect the power cable

Does anyone refer to this thread?
https://forum.xda-developers.com/apps/magisk/how-to-install-magisc-twrp-locked-t3599926/page2

I've been looking at this phone for some time. I was able to get a Moto Z2 Force from Verizon into EDL mode with simple commands, so I'm wondering if you can unlock this bootloader just by telling it to unlock.
You would put the device into fastboot mode (by going to the bootloader, instructions were posted above i think), and then try some commands like this
fastboot flashing unlock
or
fastboot oem unlock
also check if in developer settings there is a toggle for Allow bootloader unlock or OEM unlock or w/e they call it.
if this works I highly suggest figuring out a way to grab the entire system to make a backup before you do anything. there's no twrp yet but it can't be too difficult to compile, but i dont have this $1000 waste of money to do any of this. i hope this post helps someone

james35888 said:
Does anyone refer to this thread?
https://forum.xda-developers.com/apps/magisk/how-to-install-magisc-twrp-locked-t3599926/page2
Click to expand...
Click to collapse
This doesn’t work since the boot loader is locked (stock boot loader has not been released on the web to my knowledge)
---------- Post added at 01:55 AM ---------- Previous post was at 01:38 AM ----------
Knuxyl said:
I've been looking at this phone for some time. I was able to get a Moto Z2 Force from Verizon into EDL mode with simple commands, so I'm wondering if you can unlock this bootloader just by telling it to unlock.
You would put the device into fastboot mode (by going to the bootloader, instructions were posted above i think), and then try some commands like this
fastboot flashing unlock
or
fastboot oem unlock
also check if in developer settings there is a toggle for Allow bootloader unlock or OEM unlock or w/e they call it.
if this works I highly suggest figuring out a way to grab the entire system to make a backup before you do anything. there's no twrp yet but it can't be too difficult to compile, but i dont have this $1000 waste of money to do any of this. i hope this post helps someone
Click to expand...
Click to collapse
Are these commands on a computer through ADB?
The only options I had on the phone were:
-Start
-Recovery Mode
-Restart Bootloader
-Power Off
-Boot to QMMI
-Boot to FFBM

Hi,
I looked a bit into the process of rooting on this device. It would be cool to get it rooted. I guess this process is in theory simple. But we should focus on the first problem:
Why is the option "OEM unlock" hidden in the developer Menu? Are there ways to make that option usable? If anyone has an idea how to make this option usable, we could get to the next step. Thanks to anyone who has an contribution.
Edit: some additional info
C:\adb\platform-tools>fastboot oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: true
OKAY [ 0.000s]
Finished. Total time: 0.000s
CatS61:/ $ getprop | grep oem
[ro.oem_unlock_supported]: [true]
[sys.oem_unlock_allowed]: [0]

Related

The LG L52VL from ST/TF

OK, So I purchased this LG Treasure about a month ago and of course. I'd like to root it, Problem is Tracfone has this thing locked down tight. the bootloader/Recovery is not accessable. If you do the volume down/power button combo, it only brings you to a Factory date rest option. . I went to LG support and had a chat with them. I was informed by the tech that the bootloader access has been disabled. I asked if there was a way to enable access and he said that there is a way but he is not allowed to tell me and suggested that i come here to inquire. So i am hoping some here might be able to help, I don't even care if brick this device , it's worthless as is. Adb will see the device but fastboot will not leading me to think it's disabled by the carrier as the tech suggested. So any help would be greatly appreciated. Some one please point me in the right direction with anything i can try . Thanks All.
thank you..
ramious2012 said:
OK, So I purchased this LG Treasure about a month ago and of course. I'd like to root it, Problem is Tracfone has this thing locked down tight. the bootloader/Recovery is not accessable. If you do the volume down/power button combo, it only brings you to a Factory date rest option. .
Click to expand...
Click to collapse
Thank you so much for posting this question as I have that same issue. Your question was well put. Yet no one has responded. I hope there is a solution to this issue. :good:
these questions regarding the rooting of the lg treasure, which is my phone ironically, brings us to 1 definate answer, and that is that tf already knows how to unlock the bootloader, and thus, root the phone. it seems logical if any other tf/st phone has a similar os/locked bootloader that has been rooted, we might try those, or find someone recently seperated from the employment of tf who may spill the beans perse. just my input.
pouchpopper said:
these questions regarding the rooting of the lg treasure, which is my phone ironically, brings us to 1 definate answer, and that is that tf already knows how to unlock the bootloader, and thus, root the phone. it seems logical if any other tf/st phone has a similar os/locked bootloader that has been rooted, we might try those, or find someone recently seperated from the employment of tf who may spill the beans perse. just my input.
Click to expand...
Click to collapse
Thank you for giving me some hope lol. But still I have had no luck rooting this phone. Pretty aggravating. It's a decent phone and all. Sad they ruin it by locking it.
oem unlock
Did you first go and turn on oem unlock in the developers section of the phone? It is required by many phones under loli to unlock the bootloader. Might need to turn on usb debugging too in order for fastboot to be able to access the bootloader to get root on the phone.
My OEM unlock option has been enabled. However I have had no luck at all rooting this phone. It's unfortunate. Again I'm asking any developers available to please work on this project. The LG treasure is a very popular phone. Not only because of the price, But the features the phone has. Please I have done my best getting this phone to root.. But I'm out of ideas.
I have the lg rebel 2 lte and same problem. There is of course a way, their official unlocking policy is they'll grant us the unlock after a year of service paid. So they charge you for the device then charge you for a whole year for full access to said device. $$$
But lg has an official developer thing now where they'll email you the unlock.bin file to unlock it.
However the only; and I can't stress this enough, the ONLY problem is they've coded the bootloader to skip fastboot entirely. Somewhere between the first and second splash screen the bootloader and fastboot are working, soon as it shows the tracfone logo that's when you know its booting android. I have yet to figure out how to read the logs of the boot process to see how.
Yes, enable oem unlock and usb debugging.
However everyone with a new lg phone under any of the tracfone subsidiaries will find that those options don't matter. There must be a dialer code for the bootloader deal.

ZTE Z988 Root

Hey XDA fam! wishing i had good news on root for the ZTE grand x max 2 but i havent found any answers and i am at a loss.. Given that the Boot Loader can be unlocked in the developer settings i thought that it would be wide open for a simple root but with my moderate to minimal knowledge of Linux i could only do soo much without finally reaching out to the community. Does anyone have a way of rooting this device that i am missing? ive tried:
Kingroot
SuperSU
Kingo root(both APK and Windows)
Towel Root
1click..
but none seem to be compatible.
thanx in advance!
WiFi tether achieved no root
I'm using FoxFi 2.15.2 pro with att apn and cricket apn just install and run tether:good::good:
Well sorry to say, but rooting this is way off down the road. Without unlocking the bootloader, and no that oem unlock does not unlock it, its just the first step to unlocking the bootloader. And seeing as that Cricket has been removing fastboot from their newly released phones we have a real struggle on our hands. I also have the lg stylo 2 from Cricket, and not only did they remove fastboot, they removed the entire bootloader. And without fastboot unlock, that bootloader is useless right now, need another way around. But from what i have read, FTM mode does have a form of fastboot built into it if anyone can figure out how to use. Has anyone had the nerve to take it apart and look for the Uart pinouts, if thats on the mother board thats our way in, Uart means instant rom dump and flash, hacker 101....
zMILWAUKEE said:
Well sorry to say, but rooting this is way off down the road. Without unlocking the bootloader, and no that oem unlock does not unlock it, its just the first step to unlocking the bootloader. And seeing as that Cricket has been removing fastboot from their newly released phones we have a real struggle on our hands. I also have the lg stylo 2 from Cricket, and not only did they remove fastboot, they removed the entire bootloader. And without fastboot unlock, that bootloader is useless right now, need another way around. But from what i have read, FTM mode does have a form of fastboot built into it if anyone can figure out how to use. Has anyone had the nerve to take it apart and look for the Uart pinouts, if thats on the mother board thats our way in, Uart means instant rom dump and flash, hacker 101....
Click to expand...
Click to collapse
Wow you are really knowledgeable.
You have just given more information on a phone than anyone has in almost 2 years.
I've taken this phone apart already to change the screen. What am I looking for? I have to change the screen again.......let me know.
Sent from my Moto Z (2) using Tapatalk

The bootloader can be UNLOCKED? V60 Future Development?

Not sure if anyone had seen this or tried it and seen if it did in deed work, if no one tried, i aint scared, ill try it myself...
https://myphoneupdate.com/unlock-bootloader-lg-v60-thinq-5g/
Today I was chatting with LG on Twitter DM an asked about an CARRIER UNLOCKED Version which would be available in the near future with NO DATE.
I also asked about Unlocking the Bootloader in this Beast and hopefully get some custom magic going because i thought LG had a Dev site at one time. I been using Android since July 2010, HTC EVO, Sprints 1st Android. I had a v40 or v40 which i upgraded in the store, and i hated everything about it : Felt Cheap as HELL, hate the LG Version of Android and if i will NEVER be able to change that stock firmware, i dont want it. I'll sit on my Pixel 4XL a little longer when the Moto Edge+ becomes available...
Hot damn. I popped up a thread about this the other day asking if anyone had given it a shot yet. So far no Canadian carriers have the phone, let alone buying it directly, so I'm in no position to try it out but I'll be watching this thread with keen interest.
my oem toggle was able to be switched when i just got, can only boot to fastbootd though...
TeeJay420 said:
Not sure if anyone had seen this or tried it and seen if it did in deed work, if no one tried, i aint scared, ill try it myself...
https://myphoneupdate.com/unlock-bootloader-lg-v60-thinq-5g/
Today I was chatting with LG on Twitter DM an asked about an CARRIER UNLOCKED Version which would be available in the near future with NO DATE.
I also asked about Unlocking the Bootloader in this Beast and hopefully get some custom magic going because i thought LG had a Dev site at one time. I been using Android since July 2010, HTC EVO, Sprints 1st Android. I had a v40 or v40 which i upgraded in the store, and i hated everything about it : Felt Cheap as HELL, hate the LG Version of Android and if i will NEVER be able to change that stock firmware, i dont want it. I'll sit on my Pixel 4XL a little longer when the Moto Edge+ becomes available...
Click to expand...
Click to collapse
Bootloader
How were you able to get into fastboot when I try to ADB fastboot it just returns me back into the phone OS
Just fyi, the phone isn't listed on LG Devs website as being supported by this method (as of this posting): https://developer.lge.com/resource/mobile/RetrieveBootloader.dev?categoryId=CTULRS0703
Also, I got a bit dubious, because in some sections of the article, he refers to the phone as the LG V40 ThinQ -- and yeah, it looks like a copy-paste of this article: https://myphoneupdate.com/unlock-bootloader-of-lg-v40-thinq/, The LG V40 ThinQ IS a supported device, BUT ONLY THE EU MODEL. In fact, if you live in the US, my hunch is you'll be SOL, and only the EU V60 Tq will be bootloader unlockable.
Edit: Both articles on this site look like just the official LG documentation with some words changed and some links to go get things like ADB: https://developer.lge.com/resource/mobile/RetrieveBootloader.dev?categoryId=CTULRS0702
Unlocked bootloader
I'm on T-Mobile
Bootloader
That's the funny thing I'm able to toggle oem unlock on and off
TeeJay420 said:
What carrier are you? And if i find you a way to get into fastboot?I dont have device, basing it on Unlocking Bootloader...
Click to expand...
Click to collapse
I'm on T-Mobile as soon as I walked out of the store I turned on dev options and could toggle the switch, it stayed on with a factory reset too
Rob0225 said:
That's the funny thing I'm able to toggle oem unlock on and off
Click to expand...
Click to collapse
Using an engineering ROM on my S9+, I can toggle OEM lock on and off and it doesn't seem to do anything. Rather, it does let you ADB reboot fastboot, but no actual interface exists once booted to send commands to the phone. Then it throws a weird error message on the phone screen (been too long, can't remember what), does a dump, then reboot back to system.
Maybe this is a similar principle, since you noted earlier that you are unable to get into the bootloader via the reboot command.
Rob0225 said:
How were you able to get into fastboot when I try to ADB fastboot it just returns me back into the phone OS
Click to expand...
Click to collapse
If OEM unlock is exposed in dev options by the current V60 OS build, but rebooting fastboot just sends you back to system, then LG's maybe done some extra work like Sammy to make sure people can't actually send commands to the bootloader.
Rob0225 said:
How were you able to get into fastboot when I try to ADB fastboot it just returns me back into the phone OS
Click to expand...
Click to collapse
adb reboot fastboot brings you to "fastbootd"
---------- Post added at 11:25 PM ---------- Previous post was at 11:24 PM ----------
TeeJay420 said:
So i assume you are carrier LOCKED and owe $ on device? You cant UNLOCK BL until you are carrier UNLOCKED....
Click to expand...
Click to collapse
As long as you can toggle on oem unlock it doesn't matter. Being carrier unlocked allows the switch to be toggled. I'm on eip and as I stated it was able to be turned on out of the box after the sim was put in.
Bootloader
So who makes the decision to lock the bootloader on the phone carrier or LG apparently the source code kernel is out that's a good start
https://www.getdroidpro.com/lg-v60-thinq-5g-root-via-magisk/
Just something I found on the inter webs
---------- Post added at 01:43 PM ---------- Previous post was at 01:39 PM ----------
I just got my v60 so there probably not going to unlock it
So even if OEM unlock is toggled on, do we still need to be carrier unlocked? Also, with OEM unlock enabled I am only able to boot into fastbootd and recovery. Trying to boot to the loader just goes to system
I guess I'll try to call T-Mobile and make up some kind of lie to unlock lol
Great, now can someone find out when us Canadians get this bugger in our paws?! Hahaha
I assume no one has had no luck to this very moment trying to access the bootloader? I have a buddy of mine from Bliss ROMs trying to help me but who knows what will come out of it ??
I really want to get this phone and the OEM unlock doesn't surprise me with lgs but what ya wanna bet that LG still removed almost all adb/fastboot commands even after bootloader unlock.
They've been doing this since the v30 and that's when I left LG. I miss LG.
If you try fastboot boot or fastboot flash etc, it will say command not found or something unless they changed it back which I hope so cause I hate OnePlus' cameras
Josh McGrath said:
I really want to get this phone and the OEM unlock doesn't surprise me with lgs but what ya wanna bet that LG still removed almost all adb/fastboot commands even after bootloader unlock.
They've been doing this since the v30 and that's when I left LG. I miss LG.
If you try fastboot boot or fastboot flash etc, it will say command not found or something unless they changed it back which I hope so cause I hate OnePlus' cameras
Click to expand...
Click to collapse
You can only boot into fastbootd, booting to the bootloader will bring you back to system... I may return this for the 7t pro McLaren tbh even though the battery life on this is so amazing
Some_Ghost said:
You can only boot into fastbootd, booting to the bootloader will bring you back to system... I may return this for the 7t pro McLaren tbh even though the battery life on this is so amazing
Click to expand...
Click to collapse
I would never trade the battery life in this phone for the McLaren battery life. I'd have to cry myself to sleep every night.
Sent from my LM-V600 using Tapatalk

General Bootloader unlock token for T-Mobile variant now available

Just a quick heads-up.
unlock token - OnePlus (United States)
www.oneplus.com
By the way, to root without readily available stock firmware, first unlock bootloader, then boot a pre-rooted GSI with DSU Sideloader, pull stock boot partition from there, and finally patch/flash it. This applies to the Open variant as well.
AndyYan said:
Just a quick heads-up.
unlock token - OnePlus (United States)
www.oneplus.com
By the way, to root without readily available stock firmware, first unlock bootloader, then boot a pre-rooted GSI with DSU Sideloader, pull stock boot partition from there, and finally patch/flash it. This applies to the Open variant as well.
Click to expand...
Click to collapse
Tried to unlock but apparentpy my device only has 7 digits in the serial number which keeps me from being able to use the website to request the unlock code.
I used the debloat script I found on n200 threads to get oem unlock on option. T-Mobile variant
PsYk0n4uT said:
Tried to unlock but apparentpy my device only has 7 digits in the serial number which keeps me from being able to use the website to request the unlock code.
I used the debloat script I found on n200 threads to get oem unlock on option. T-Mobile variant
Click to expand...
Click to collapse
Try prepending 0s?
Well. I was thinking that doing that would make the unlock token they give me different from what the phone would be expecting
PsYk0n4uT said:
Well. I was thinking that doing that would make the unlock token they give me different from what the phone would be expecting
Click to expand...
Click to collapse
Tried adding zero on front and back of serial it just tells me invalid serial
PsYk0n4uT said:
Tried adding zero on front and back of serial it just tells me invalid serial
Click to expand...
Click to collapse
Chatting with OnePlus hasn't yielded anything so far
Just a tip, because in my infinite forgetfulness I wasted an hour last night trying to figure out why I was getting the error, fastboot could not open target HAL.
Remember that you must request the unlock code from fastboot, not fastbootd. Which is what you will boot into if you issue adb reboot fastboot.
So here's a quick step by step.
1.Enable usb debugging. 2. Connect your device and allow access for the computer. My device asks if I want it to charge or transfer files. Select transfer files/Android auto and then use adb start-server. May have to unplug the USB cable and reconnect. Select "always allow this device/PC".
3. Issue "adb devices" to make sure your connected.it should list your device by it's serial number. If not then try unplugging the device and revoke adb authorizations in dev options and toggle USB debugging off and back on, may even need to reboot the device to get it to connect after doing this.
4. If your device is listed under devices go ahead and issue "adb reboot fastboot"
5. Once rebooted issue "fastboot devices" and make sure the device is listed again.(If not listed make sure you have your driver's installed correctly and fastboot is installed correctly, may need to install Android SDK into same folder as fastboot)
6.You can select English or whatever language if you want but it doesn't seem necessary.You are in fastbootd mode you will see if you DO select a language.
So from here issue"fastboot reboot bootloader" device will reboot and you will have scrollable option at the top beginning with a big green START at the top. This is regular fastboot And where you wanna be to get your unlock code for submitting to Oppo for your unlock token.
7. Issue "fastboot oem get_unlock_code"
8. It should return the info you need, you will also need your IMEI number when submitting so be sure to copy that down.
you can copy and paste the unlock code into notepad or Word and delete out the extra stuff so your left with just the two lines of your unlock code as one single contiguous string of numbers.
8. Go to the link listed by OP and submit the required info. And wait for what seems like forever.
ADB/Fastboot commands-quick recap.
1. adb reboot fastboot
2. fastboot reboot bootloader
3. fastboot oem get_unlock_code
PsYk0n4uT said:
ADB/Fastboot commands-quick recap.
1. adb reboot fastboot
2. fastboot reboot bootloader
3. fastboot oem get_unlock_code
Click to expand...
Click to collapse
Simply "adb reboot bootloader". You won't need fastbootd until GSIs (which I already did ofc).
Thanks, definitely a quicker way to get to fastboot. I guess I wasn't sure if you could reboot directly. Seems maybe I was confusing an older device where you had to reboot to fastboot then "fastboot reboot fastboot" to get to fastbootd for a whole different reason.
This one goes directly to fastbootd when you "adb reboot fastboot"
Nice catch.
with this particular model in scope, what do either of you guys suggest I do if I have gottne the age old bricked message "destroyed boot/recovery image"".. I've tried the MSMTool route and cna't get it to register under Device Manager with the Qualcomm drivers.. It's highly upsetting..
I'm not really sure to be honest, this is my first OnePlus device and just trying to contribute anything I can to get the N20 section up and going as I make progress with the device.
Just a quick search though turns up this and maybe it could be of use if you can still access the bootloader.
the current image(boot/recovery) have been destroyed
I updated my oneplus 8t to KB2005_11.C.11 (OOS 12 ) by first booting to twrp-3.6.1_11-0-kebab.img and then flashed the KB2005_11_C_OTA_1100_all_362b9b_10100001.zip. After the upgrade I had no mobile data on t-mobile and had Volte instead of 5g...
forum.xda-developers.com
Someone mentions extracting the boot.img from stock image and flashing it. I would imagine it should work for you if the stock firmware can be found and circumstances are similar. Maybe at least a start. Wish I could be of more help, maybe someone else can chime in that knows more.
Try Linux, maybe a live dist. if your on a windows machine that won't recognize it just to get it into a state that you can work with it again.
Just an idea, I don't want to steer you wrong as i still have a lot to learn
DrScrad said:
with this particular model in scope, what do either of you guys suggest I do if I have gottne the age old bricked message "destroyed boot/recovery image"".. I've tried the MSMTool route and cna't get it to register under Device Manager with the Qualcomm drivers.. It's highly upsettinghav
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DrScrad said:
with this particular model in scope, what do either of you guys suggest I do if I have gottne the age old bricked message "destroyed boot/recovery image"".. I've tried the MSMTool route and cna't get it to register under Device Manager with the Qualcomm drivers.. It's highly upsetting..
Click to expand...
Click to collapse
I want to try and help but I'm so new it's sketchy I don't want to say something and get bashed
Please feel free to comment. Don't worry about the trolls. We would love to have you to be part of this conversation. If you have suggestions just post them, and if your unsure about anything just mention that you are. It's a great way to learn. Don't worry about negative feedback, take it as constructive criticism. You may find that the feedback can clear up many questions and/or misconceptions. You never know how your dialogue with other members could help someone else in the future. These forums are here to document all of it just for that purpose. We are all here to learn or help others who want to learn. Though this account is only a year old I have been around these forums on and off for many years and I learn something each and every time I come in search of wisdom. I'm by no means an expert but I find that others benefit from my questions and answer just as much as I have over the years.
Fyi according to a recently made friend who also had the 7 digit serial issue, they were told by OnePlus their dev team is working on an OTA update that will resolve the serial number issues. I'm not sure how that's going to work but I saw the email between them and Oppo support
I guess this must be a widespread issue that they feel is cheaper to invest the amount of money it takes for r&d to come up with a fix than it was to replace a few devices or attempt to do remote repairs.
But this also makes me wonder what avenue they will take to correct the issue.
Also I wonder if someone with the right skillset could gather enough bootloader unlock codes along with the unlock tokens, serial, IMEI, pcba etc.. maybe the algorithm their using to generate the codes could be broken. I'm no crypto expert or math genius either, but if we have the variables to the equation minus one but have the answer, isn't this pretty simple almost pre-algebra?
I mean I guess their not worried about enough people being brave enough to give out sensitive info like that. But maybe Im just ignorant of the complexity of these algorithms.
64 digit key on one end
T-Mobile bought sprint and they have T-Mobile sims no. But I understand that sprint is still a somewhat seperate company (tried to buy a T-Mobile phone and it would not activate on my sprint account. So I bought this from the sprint side of the T-Mobile site so I knew it would work but I assume this is a sprint phone and not a T-Mobile phone so this method would not work.
Can anyone confirm this?
PsYk0n4uT said:
Please feel free to comment. Don't worry about the trolls. We would love to have you to be part of this conversation. If you have suggestions just post them, and if your unsure about anything just mention that you are. It's a great way to learn. Don't worry about negative feedback, take it as constructive criticism. You may find that the feedback can clear up many questions and/or misconceptions. You never know how your dialogue with other members could help someone else in the future. These forums are here to document all of it just for that purpose. We are all here to learn or help others who want to learn. Though this account is only a year old I have been around these forums on and off for many years and I learn something each and every time I come in search of wisdom. I'm by no means an expert but I find that others benefit from my questions and answer just as much as I have over the years.
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okay peep theres a way i put my oneplus into efu mode, hold both vol up and down then put usb c in continue to hold u should hear PC recognize it
So, before i do it, would deleting the modemst1/modemst2 partitions still let me bypass the t-mobile sim lock and let me unlock the phone like it did on the old oneplus phones?
Flashed a patched boot.img and lost modems. Anyone willing to post the modems? Are they device specific like a device partition?
Sim locked and trying to recover. No radios are working

Question TMobile variant won't stay in fastboot

Ok , lemme cover my bases here... OnePlus 10t, Android 12, T Mobile. .
I have usb debugging on, oem unlock on, and device appears in ADB ... Newest platform tools, updated drivers.... When I run 'adb reboot bootloader', the phone shuts off, then I see 'fastboot mode' for like half a second , and it goes off and boots up normal. I can enter fastbootd .. but regular fastboot causes instant reboot! Can ANYONE help me with what I need to do? You can't unlock bootloader in fastbootd... So I need help figuring out how to make it NOT kick out of fastboot when I enter the command. (Usb 2.0)
OPPO locked the bootloader permanently. They do this on the find series as well.. basically bootloader mode is disabled.
I haven't heard about this before, is it a T-Mobile only thing? That seems really bad for oppo to do that...
Hurt Copain said:
OPPO locked the bootloader permanently. They do this on the find series as well.. basically bootloader mode is disabled.
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ok , so how then can i either re activate this mode or root this device? because that is a deal breaker for me! I wont keep the ONLY model of this phone that has Fastboot disabled, and therefore is unable to be rooted! I have about 8 days left to package back up and send back to Tmobile for refund! Now i can fully reach EDL mode, so if there is a software that can let me flash the EU Unlocked FW , then please direct me. I saw some success written about here with the new MSM, but it requires some authentication. I am 100% fully committed to any method, no matter how complex, to rectify this travesty! The ONLY reason i jumped from Samsung to OnePlus years ago was because of how Developer friendly they were... Easy unlock of bootloader... yadda yadda! Now the curse of Beatbreaker has struck again, and the impossible has happened in that SAMSUNG bootloaders are now easily unlockable via purchased token... and Oneplus has become part of an asshat dictatorship.
Please advise if there is ANYONE here who can either help me with this situation, or can direct me to instructions/software that can flip this situation around. I mean, the fact that Fastbootd reports my device in "Fastboot" when running 'Fastboot devices' ... AND that even if only for a glimpse of a second i can see FASTBOOT MODE, before it kicks me out and reboots, tells me that there must be some glitch, exploit, or workaround that can re-enable it! I only state this because some phone companies (carriers) like Metropcs were pre-installing FW that made Download mode disabled for quite a few devices, but thru some low level (edl) actions, we were able to reverse that and load a global fw to the phones, restoring all functions!
ok long posts.... ANYONE... I am up for ALL suggestions, because i can fully brick this phone and return it , but my window closes in 7 days!
beatbreakee said:
ok , so how then can i either re activate this mode or root this device? because that is a deal breaker for me! I wont keep the ONLY model of this phone that has Fastboot disabled, and therefore is unable to be rooted! I have about 8 days left to package back up and send back to Tmobile for refund! Now i can fully reach EDL mode, so if there is a software that can let me flash the EU Unlocked FW , then please direct me. I saw some success written about here with the new MSM, but it requires some authentication. I am 100% fully committed to any method, no matter how complex, to rectify this travesty! The ONLY reason i jumped from Samsung to OnePlus years ago was because of how Developer friendly they were... Easy unlock of bootloader... yadda yadda! Now the curse of Beatbreaker has struck again, and the impossible has happened in that SAMSUNG bootloaders are now easily unlockable via purchased token... and Oneplus has become part of an asshat dictatorship.
Please advise if there is ANYONE here who can either help me with this situation, or can direct me to instructions/software that can flip this situation around. I mean, the fact that Fastbootd reports my device in "Fastboot" when running 'Fastboot devices' ... AND that even if only for a glimpse of a second i can see FASTBOOT MODE, before it kicks me out and reboots, tells me that there must be some glitch, exploit, or workaround that can re-enable it! I only state this because some phone companies (carriers) like Metropcs were pre-installing FW that made Download mode disabled for quite a few devices, but thru some low level (edl) actions, we were able to reverse that and load a global fw to the phones, restoring all functions!
ok long posts.... ANYONE... I am up for ALL suggestions, because i can fully brick this phone and return it , but my window closes in 7 days!
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Click to collapse
Dang! This is a messy situation for yah! I contacted support for an MSM tool and they said I have to send it in for them to flash it.
I think trying to have them flash some other variant would take you past your 7 day window and they may not do it anyways.
I would say least send an email to OnePlus support and ask if they would flash to other variant otherwise you will be returning the phone. You should get a response soon. Otherwise I'd lean towards returning it... Sadly.
Then buy straight from oneplus if you still want a 10t. They may have a good blackfriday deal on this phone as well.
maamdroid said:
Dang! This is a messy situation for yah! I contacted support for an MSM tool and they said I have to send it in for them to flash it.
I think trying to have them flash some other variant would take you past your 7 day window and they may not do it anyways.
I would say least send an email to OnePlus support and ask if they would flash to other variant otherwise you will be returning the phone. You should get a response soon. Otherwise I'd lean towards returning it... Sadly.
Then buy straight from oneplus if you still want a 10t. They may have a good blackfriday deal on this phone as well.
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thank you ... i was waiting for the response from someone who had been in contact with them. I will mail them right away.

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