yashsingh1/xdaforums huggingface dataset:
[OnePlus 9 Pro] Appreciative:
It is possible to unlock the bootloader while being sim locked on this device (and many others). The standard/usual/common way was to be sim unlocked first and then the toggle for oem unlocking becomes available. That was bypassed in multiple ways but it's (sim first) still considered the 'usual' way and is stored in history as such
[OnePlus 9 Pro] Alcross888:
I am also getting a similar error running android 12 with bootloader and sim network locked. Please help.

PS C:\Users\alvcr\Desktop\platform-tools> fastboot flash cust-unlock unlock.bin

target reported max download size of 805306368 bytes

sending 'cust-unlock' (0 KB)...

OKAY [ 0.015s]

writing 'cust-unlock'...

FAILED (remote: Error - Verify Failed ! (4:-2))

finished. total time: 0.032s
[OnePlus 9 Pro] newonsh:
Similar error here. OOS13 Oneplus 8T. SIM unlocked. Bootloader locked. Downloaded unlock_code.bin, which is 288 bytes. Everytime I try to flash I get this:

PS C:\Users\newon\Desktop\Oneplus 8T> fastboot flash cust-unlock unlock_code.bin

Sending 'cust-unlock' (0 KB) OKAY [ 0.000s]

Writing 'cust-unlock' FAILED (remote: 'Error - Verify Failed ! (4:-2)')

fastboot: error: Command failed

I've renamed the file as well and get the same error. Any ideas? This is driving me nuts.
[OnePlus 9 Pro] gdfajkldfkwfj:
same issue with KB2007

OnePlus sucks big time
[OnePlus 9 Pro] TheGhost1951:
Wrong unlock code. That is generating the error.
[OnePlus 9 Pro] newonsh:
That may be. But I still don't have a solution. I spent a half hour with OP support. In the end they said they had to "escalate" it and someone would contact me. Noone did. Not a very useful tool if it doesn't work.
[OnePlus 9 Pro] TheGhost1951:
How many digits in your serial number?
[OnePlus 9 Pro] newonsh:
.

8
[OnePlus 9 Pro] TheGhost1951:
You might retry from the beginning using this guide....

https://xdaforums.com/t/how-to-unlock-the-t-mobile-bootloader.4256319/
[OnePlus 9 Pro] gdfajkldfkwfj:
I contacted OP support and they provided the correct bin file after some hassle, the web tool is certainly generating wrong unlock files
[OnePlus 9 Pro] Nqqh:
After a week I received the "unlock_code.bin" file via the website <https://www.oneplus.com/us/unlock_token> but unfortunately it was impossible to flash the file due to a "verification error" so I requested a new file from Oneplus support via email <support@oneplus.com>. I recommend adding to the body of the message exact model of your device (Oneplus 8T KB2007 in my case), serial number, IMEI, PCB number, unlock code and screenshots of the information shown in Settings/About device. After a little over a week I received a new file "unlock_code.bin" via email (A shout out to Leo Smith).

I then proceeded to convert my TMO device to EU using MsmDownloadTool. In my case I used the files from the following website <https://firmwarefile.com/oneplus-8t-5g-kb2007>.

It was necessary to install the Qualcomm driver from Windows test mode for MsmDownloadTool to recognise my device in EDL mode. I found a guide about it on the Oneplus forum (Step 1 to 3) <https://community.oneplus.com/thread/306306>
[OnePlus 9 Pro] plzdonthackme:
Can somebody help me, i'm stuck on part where you flash the unlock code. Getting this error:

./fastboot flash cust-unlock unlock_code.bin 1 ↵
Sending 'cust-unlock' (0 KB) OKAY [ 0.002s]
Writing 'cust-unlock' FAILED (remote: 'Error - Verify Failed ! (4:-2)')
fastboot: error: Command failed

Using MacOS Montery, adb tools, OnePlus8T
[OnePlus 9 Pro] TheGhost1951:
Make sure your command window is from the same directory where the bin file is.
[OnePlus 9 Pro] plzdonthackme:
It is
[OnePlus 9 Pro] TheGhost1951:
It is possible the unlock_code.bin is invalid. I have seen a lot of this recently that the website is not giving the correct .bin file. Some have had to email support for the correct bin file...hope this helps.
[OnePlus 9 Pro] plzdonthackme:
I will contact support. I have found one thread where people have the same issue.
[OnePlus 9 Pro] plzdonthackme:
What is the reason to convert it from TMO to EU?
[OnePlus 9 Pro] Atrinad:
Getting bootloader UNLOCK CODE without unlocking a sim card

SIM card unlock required for Settings > About Phone > Tap on Build Number 7 times > Go back to Settings > System > Advanced > Developer Options > OEM Unlocking

because without unlocking the sim card it is inactive

To bypass this limitation, follow the guide below.

Spoiler content hidden.

Spoiler content hidden.

Spoiler content hidden.

Spoiler content hidden.

Spoiler content hidden.

WHEN COMPLETE go to 6-th step of main guide
[OnePlus 9 Pro] kushionlokczz:
i dont hnow how or why but i got my unlock token in 1 day .i have an oneplus nord n200 5g from T-Mobile.
[OnePlus 9 Pro] ginger709:
Im having issues with my new 9 pro, I am getting

FAILED (remote: 'Please flash unlock token first.')

when I try to fastboot oem unlock

It is a LE2125 so how am I getting this? I enabled developer settings, enabled OEM unlocking, and turned usb debugging on. It sees the device when I fastboot devices.

Do I need to do this to get it unlocked? How is it locked???

Edit: nuked picture cause nachi mods have to keep this place safe for the children
[OnePlus 9 Pro] Appreciative:
Try:

fastboot flashing unlock

I have additional suggestions if that fails but I think that will work for you

Edit just in case that doesn't help:

Did you buy it new, used or from a chinese reseller on Alibaba or similar? What does About Phone say? What does the sticker on the back of your phone say?

Any chance it was a TMO model that someone flashed Global rom onto? Have you tried any Global or Tmo msm tools or done any flashing previously?
[OnePlus 9 Pro] ginger709:
Thanks for the reply.

It was from Swappa, from a really big seller in Cali. I am going to try this now, and let you know.

It did say that it was an Unlocked, but from Cricket Mobile. In the settings it had the LE2125 model number. I just turned it on and tried to unlock it, I havent used any tmo or msm tools, or any flashing.

EDIT:

So I tried it and it gave the same error:

$ fastboot flashing unlock

FAILED (remote: 'Please flash unlock token first.')

fastboot: error: Command failed
[OnePlus 9 Pro] TheGhost1951:
MSM to Global then fastboot OEM unlock
[OnePlus 9 Pro] ginger709:
Wow ok, so I never read the sticker on the back, it is a LE2127, so they must have flashed it. I am gonna get the unlock token from tmobile.
[OnePlus 9 Pro] ginger709:
I got the unlock.bin and get this error when I try to flash it:

fastboot: error: ANDROID_PRODUCT_OUT not set

I cant find much on this error.
[OnePlus 9 Pro] Appreciative:
If you use the Eu conversion tool https://xdaforums.com/t/convert-your-t-mobile-le2127-to-eu-via-msm-no-unlock-bin-needed.4272837/, you can bypass the need for Tmo token altogether. Use the Tmo->Eu conversion tool and unlock the bootloader while on oos11. If you update to oos13 before unlocking, you'll need the token again.

OnePlus tokens have been having issues for months it seems. I've seen people saying they have to email them because the generated ones aren't working right. I didn't have that experience but I did mine late last year.

Use the conversion to convert from Tmo to EU, unlock bootloader, flash global (https://xdaforums.com/t/oneplus-9-pro-tmo-le2127-converted-to-global-le2125-oos-13-ob2.4512829/) and then update to latest global... If that's what you want to do. I am on Eu OOS11 and everything is fine. I did flash my original modem back in.

Latest EU oos13 is giving issues so people are going to global to fix their connection issues. From 11 to 13, all of the Eu versions work fine except the latest one, as far as I know.

Before you do anything, take back ups of modemst1/2, efs/persist with msm tool readback (press F8, password is oneplus). If anything goes wrong, you'll have everything needed to fix it
[OnePlus 9 Pro] jayram1408:
I had to fight tooth and nail with OnePlus to get my unlock token. There website was hacked for a while. Now because of copyright issues OnePlus is pulling out of the European markets. I was lucky to get mine before things start going South for them. Anyways it took me talking on the phone with them at least 5 times, a few chats, my service request elevated 3 times and me submitting the unlock info to them to FINALLY get my unlock bin token. This took a little under two weeks.
[OnePlus 9 Pro] RyanHam:
So I am having problems. I have paid off my device and got it carrier unlocked. When I restart into recovery or fast boot (not sure which) it says device state locked. when I try to send fastboot oem get_unlock_code i just get stuck at waiting on device. The weird thing is when I check the about page it shows Nework Unlocked so I don't understand what the holdup is...can you help
[OnePlus 9 Pro] Appreciative:
Did you enable USB and oem unlock in developer options? Do you have connectivity in fastboot with "fastboot devices"? As in, you see your device recognized properly and authorized?

You may be having a driver/adb/fastboot issue on the PC side or you don't have the options on in your device yet.

Post your steps and output and Android version
[OnePlus 9 Pro] RyanHam:
1.) Achieve network unlock status via pay off device.

2.) turn on OEM unlock switch in Dev option

3.) connect to PC (with ADB drivers installed)

4.) Verify connection (I do get a serial number return from this command verifying the connection)

adb devices

5.) send command to reboot into bootloader

adb reboot bootloader

6.) send command to get unlock code

fastboot oem get_unlock_code

This is where I get stuck and the command line in windows just says waiting on device.

The other thing I can't screen shot is in the bootloader it says something like device status: Locked but idk if that's the bootloader its talking about or what... It's the last line of txt and it's written in red.
[OnePlus 9 Pro] TheGhost1951:
I would say OnePlus USB drivers are not installed correctly.
[OnePlus 9 Pro] Appreciative:
The red text saying locked you see in the bootloader screen is regarding the bootloader status, not the sim status. The sim/network lock status doesn't particularly matter for this device anyway but it's talking about the bootloader.

Which drivers did you install? Have you tried another cable, USB port or pc? The automatically installed adb driver on windows may not work for you in fastboot or edl. Did you use the drivers/sdk mentioned in post #1?

When you plug the device in while in bootloader/fastboot mode, what does it show in your device manager?
[OnePlus 9 Pro] RyanHam:
Sorry I had a busy day today will check on drivers and I found them through Google Clockwork mod adb drivers
[OnePlus 9 Pro] TheGhost1951:
Anyone have an answer for this? Searching Google has not been very successful......
[OnePlus 9 Pro] gigamak:
the unlock token comes to the mail?
[OnePlus 9 Pro] pipiloc360:
Hello i have the oneplus 9 5g i am not able to get the unlock token because the request me the purchase invoice, i bought it second hand so i have the box but not the purchase invoice, so i can not get the token, can i change to global version with the bootloader locked or what i can do ? View attachment 5978429View attachment 5978431View attachment 5978433
[OnePlus 9 Pro] TheGhost1951:
You can unlock the bootloader without a token on TMO. To unlock the bootloader and then get back to stock TMO firmware is a little bit time consuming but in the end it is worth it.
[OnePlus 9 Pro] MJPollard:
Honestly, you might have better luck asking in the OnePlus 9 forum. This is the OnePlus 9 Pro forum.
[OnePlus 9 Pro] pipiloc360:
How man, i am not able find the steps to do it
[OnePlus 9 Pro] TheGhost1951:
Before going through the process, one extra step you should do is use MSM tool read back mode to pull your own param.bin and save it. Then, Had to intentionally cause a crashdump flashing the wrong boot.img, used the indian MSM tool with sha256 unchecked and use lite firehouse, skipped everything during setup except wifi then ADB reboot bootloader then fastboot OEM unlock, it will wipe phone then skip through setup except wifi, then using a modded MSM for TMO, started it and ADB reboot edl to start the flashing. Setup phone and update to the first A13.... Then boot to fastbootd, flash your saved param.bin, reboot phone, boot to bootloader, fastboot boot A13 TWRP.img, tap advanced, flash current TWRP, install magisk26.1.zip, reboot to system. Done. Bootloader unlocked, root and full stock TMO..... NO UNLOCK TOKEN REQUIRED! Be sure to use the MSM for your phone version..
[OnePlus 9 Pro] SundayButtermilk:
The T-Mobile Unlock website seems to be broken. I have been getting this error for the last 2 weeks. "Oops, the spaceship just go lost! We are trying to get it back to earth."
[OnePlus 9 Pro] Formedras:
I've been getting an error trying to unlock my OnePlus 10 Pro (IMEI Salt Code Empty); I suggest just going to OnePlus Support and telling them that the unlock site isn't working for you. A rep will e-mail and ask you to send them the same info (and maybe a little bit more), and they'll probably send you the unlock code via e-mail.
[OnePlus 9 Pro] TheGhost1951:
Good luck on that.
[OnePlus 9 Pro] Formedras:
Well, I got my code. But then everything went to hell after that. Won't even boot up. I might need an EDL flash to fix it and I don't know if I have confidence in it for the OP10 Pro.

In the end, my advice regarding doing any kind of mod with the T-Mobile variant of the OnePlus 10 Pro? DON'T. At least unless you like opening it up.
[Touch Pro, Fuze General] littlerain:
Any one try slide action on raphael!

I tried it but with no luck :(

Edit: the link to program : http://puna.net.nz/wm6/
[Touch Pro, Fuze General] littlerain:
who know what the registry control slide out and slide in HW Keyboard on Raphael ?

sorry for my bad English!!
[Touch Pro, Fuze General] mallman:
:) just curious why you would want to answer your phone with the slide? I get angry when i have it open and it rings.
[Touch Pro, Fuze General] littlerain:
I want to run programs (SMS or Email....) when slide out H/W keyboard.
[Touch Pro, Fuze General] NLS:
a very interesting application would be to assign an "empty SIP" when you slide open the keyboard (so that nothing will pop up when you need to enter text) and assign the normal SIP back when you slide it off
[Touch Pro, Fuze General] littlerain:
Great Idea ! i need too :D
[Touch Pro, Fuze General] Vulpix:
I'll put 5 bucks for this!
[General Questions and Answers] RubenWasTaken:
I have an a01 core and the performance is a bit slow. Stock android is faster than android with One UI, so I wonder if there's a way to install a rom or stock android in. No matter if I need root. Sorry for not knowing about this topic
[General Questions and Answers] Tab E:
Treble gsi - majority phones launched with andorid 8 and above project treble. This allows one Rom to support many devices.

Check if your phone supports project treble with this app

Treble Check - Apps on Google Play

Check your device for Project Treble support and more

play.google.com

If supported, use this guide to install andorid 11 GSI

Download Unofficial LineageOS 18.0 GSI for Project Treble Supported Device

From this guide, you could download the unofficial LineageOS 18.0 GSI for Project Treble devices. One question that might come to your mind is what

www.getdroidtips.com

This is AOSP 11

Release AOSP 11.0 v303 · phhusson/treble_experimentations

Fix hotspot for some people Fix boot on Samsung Qualcomm Android 11 vendors (/!\ this fix is incompatible with Magisk!) Fix proximity on some Samsung devices (requires ticking extra sensors) Fix 3....

github.com
[General Questions and Answers] RubenWasTaken:
Thanks for the support!
[Xiaomi Poco X3 NFC Questions & Answers] Bryceicle1971:
Why is it suddenly impossible to update or log into miflash or miflashpro?

Tried all the usual issue fixs? Type c cable good. Drivers installed. Windows command prompt can see my Poco X3 NFC an can change recovery.

It just refuses to allow a log in page an will not work without log in?

Has anyone else had issues like mine?

Ive been trying to get it working for an hour now

Edit: I have a suspected culprit. Bloody timewasting windows 10 updates messing with drivers.

Grrrr. Will see it installing updates allows Miflash to work?
[Xiaomi Poco X3 NFC Questions & Answers] Bryceicle1971:
No difference. I am just going to assume Miflash no longer works. Any other flash tools I can use? Without miflash to restore my device its no longer safe experimenting with custom roms. Fact.
[Xiaomi Poco X3 NFC Questions & Answers] jeryll:
Why? You can still use recovery versions of MIUI, or fastboot versions of MIUI, no?

I reflashed many many times MIUI or custom ROMs, and never used Miflash, got into various curious situations and always was custom recovery enough to restore my phone to a working state, only when I destroyed Ofox or Twrp in the process I had to use fastboot to reflash either recovery or MIUI...

So honestly, I don't understand this Miflash obsession which people sometimes here present, as Miflash is the only way to restore your phone...
[Xiaomi Poco X3 NFC Questions & Answers] Bryceicle1971:
because its the best way out there to fix driver issues with correct firmware an unbrick softbricks when things go wrong with custom roms.

Have never found anything as good as its made for Xiaomi/Poco devices.

What do you use when things go wrong?
[Xiaomi Poco X3 NFC Questions & Answers] jeryll:
OFOX or TWRP, and when things go wrong fastboot - along with external sdcard with recovery or fastboot versions of MIUI, but as I said, I'm only using fastboot if I destroyed custom recovery while experimenting
[Xiaomi Poco X3 NFC Questions & Answers] Bryceicle1971:
Good for you.

I suspect most people are like me.

For the rest of us who might not all be super tech savvy when things go wrong or there is corruption of things or more commonly android bugs.

The forced flash of miflash provides a safe back up.

We're not obsessed with miflash. It's just good as a way to reflash firmware an start again.

Without it I am seriously considering going back to stock as it's no longer safe to experiment without it.

It's really that simple.

I am not an electronic genius so miflash provides the best way to avoid hard bricks of which I have had many :-)
[Samsung Galaxy S21 Ultra] sneak:
My old thread was about pre-sale questions but now I have the phone and things got a bit messy and disorganized so I'm hoping to make it simpler and cleaner here.

If root is required for any of these, please specify... because I'm considering not rooting this phone.

1. Is there anything like CarrierIQ I need to remove?

2. Is there a way to customize the recent apps that appear at the bottom of the screen when I open the app drawer?

3. Is there a way to stop the phone from requiring pin/pass/print/face/etc when paired with a specific device? For example, while phone is paired with car I can double tap the screen at any time to unlock it without any kind of authentication needed. I had this on my last phone and loved it.

4. Is there a way, in general, to make it so if I double tap or press the side button to turn the screen off, it won't lock right away. For example, I tap the side button to turn screen off and 15 seconds later I don't have to authenticate at all to access phone. If I would have waited 31 seconds or longer, I would have to authenticate again. I also had this on my last phone.

5. Is there a way to instead of having icon and/or percentage for battery to have a number inside of a circle (preferably a dashed circle), where the circle also represents the corresponding percentage?

6. Is there a way to make a press of the home button in the center bottom of the screen do a full drag down of the upper menu....allowing me to toggle all of my quick toggles?

Thanks!
[Samsung Galaxy S21 Ultra] mtm1401:
3. Yes, either use smart lock or set up a Bixby routine to keep phone unlocked device when connected to Bluetooth device (also works for WiFi)
[Samsung Galaxy S21 Ultra] sneak:
Wow, I never saw that anywhere and I went through all the options. Now I searched for it and it's there. That's exactly what I wanted. I was using that on my old phone (Smart Lock). Thank you.

I also found the setting for automatic locking when screen turns off as well as disabling the "suggested apps".
[Samsung Galaxy Z Fold 2 Questions & Answers] Aqw431:
How do I change the little photo on my galaxy z fold, it's like a black screen then a little photo in the middle when the phone is locked
[Samsung Galaxy Z Fold 2 Questions & Answers] Mr. Orange 645:
That's the Always On Display. It's in settings under lock screen settings I believe
[OnePlus 9 Pro] bulletbling:
If you are having the cannot update issue and have the global variant of the OP9 Pro, you probably had flashed the EU (or other / wrong software version) boot.img.

If your software version is anything other than 11.2, (including 11.2.1.1) you will need to get a boot.img from someone else or pull it from OnePlus website for your software version (once OnePlus gets to adding the OnePlus 9 Pro to their website) for that OOS Software version and can still use the following, but replace steps 3 and 6 with your .img file name.

If your software version is 11.2 and you have a global model, the stock boot.img for global 11.2 is attached.

Simply plug your phone into the computer with USB debugging enabled and trust the computer for the adb connection. Open up command prompt window and make sure you cd [platform tools \ adb directory], a.k.a. change the command prompt directory to your platform tools / adb folder.

Type in the command prompt window: adb reboot bootloader

Once in bootloader, type: fastboot boot 11.2_global_OP9Pro_boot.img

Verify the phone boots

If it boots fine, follow step 2 again then...

Once in bootloader, type: fastboot flash boot 11.2_global_OP9Pro_boot.img

You will now be unrooted and able to update your OP9 Pro to the latest software version, which is currently (as of 4/2/21) 11.2.2.2.

All credit goes to purpleman2k for providing the boot image on 11.2 Global and other diagnosing help.

-----------------------------------------------------------------------------

11.2 Global Boot.img download links:

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[OnePlus 9 Pro] ahh123:
Prior to this it would download the OTA update but I would have error installing. I'm not unable to download it.

Do you know where the OTA is download is stored so I can manually remove it and try to download it again
[OnePlus 9 Pro] vibrantliker:
do I use this if I want to get back on the global firmware? I flashed the EU to get the latest update as I couldn't get the updates due to my EU boot.img.

Also, do we patch it to get root again?
[OnePlus 9 Pro] bulletbling:
Its a hidden folder in storage. It's under ".ota".

What OOS software version are you on? If you are not on 11.2.2.2 now, I can assist...
[OnePlus 9 Pro] ahh123:
It's not there. When I start up the OTA update, it immediately states it "Couldn't update".
[OnePlus 9 Pro] bulletbling:
If it's not there then it's not downloaded.
[OnePlus 9 Pro] vibrantliker:
I'm on 11.2.2.2 BA, but would like to get back to AA 11.2.2.2
[OnePlus 9 Pro] bulletbling:
Currently that is not possible until OnePlus posts the full system images or a fellow member can get a fresh one and backed up and packed for install.
[OnePlus 9 Pro] vibrantliker:
ok thanks
[OnePlus 9 Pro] ahh123:
Makes sense. I'm not sure why it's no longer even able to download the update.

I get an installation error and when I hit resume, it states "couldn't update, installation problem"
[OnePlus 9 Pro] bulletbling:
What software version are you on? And are you rooted?