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Hi I have just bought the chinese dual sim galaxy note 2 GT-N7102 mobile phone and i am desperately trying to root it but in order to root it i need to access odin download mode so i can flash. I have tried the standard way of accessing odin download mode which should be: after switching phone off press Volume Down, Home and Power button till warning screen appears and then press Volume Down to enter Download mode but ive tried it and it does not work! Any help would be much appreciated.
Does anyone know anything about rooting this model or accessing download mode on this handset?
here are some information on the phone to help you further:
chinese dual sim galaxy note 2
model number: gt-n7102
android version: 4.1.3
kernel version: 3.0.31
build number: JRO03C.N7102XXALJ1
Also i have realised this phone is wierd it uses mtk65xx usb driver for connection to the pc instead of samsung usb drivers.
Entering factory mode.....
In order to enter factory mode or also maybe known as odin download mode on the chinese dual sim custom made galaxy note 2 follow these instructions:
1. switch phone off
2. keep power button pressed and press volume up key and keep pressing the volume up key until you see download mode onscreen.
Its in chinese but you can pretty much understand the basic stuff like flashing from sd card etc.
Now you can flash custom roms, root etc...
NOTE: THIS PHONE IS CALLED iHKC HERO 2
Thank me if i was helpful!!!
Same problem, unable to put N7102 into download mode
alz_uk said:
In order to enter factory mode or also maybe known as odin download mode on the chinese dual sim custom made galaxy note 2 follow these instructions:
1. switch phone off
2. keep power button pressed and press volume up key and keep pressing the volume up key until you see download mode onscreen.
Its in chinese but you can pretty much understand the basic stuff like flashing from sd card etc.
Now you can flash custom roms, root etc...
NOTE: THIS PHONE IS CALLED iHKC HERO 2
Thank me if i was helpful!!!
Click to expand...
Click to collapse
I am also looking for ways to root my dual-sim N7102 (from China) phone. I tried many ways, but cannot put phone into download mode. Following your advice, instead of any download mode, I get into a menu with the following options:
Android System Recovery Utility:
1- Reboot system now
2- Apply update from SSD card
3- Apply update from cache
4- Wipe data/factory reset
5- Wipe cache partition
6- Backup user data
7- Restore user data
However, any option I press, it doesn't do anything and just shows the Android guy on its side with a red triangle and an exclamation mark. I cannot go any further.
I tried ODIN, but it doesn't detect the phone, same with Kies, doesn't recognise the model.
I also use adb reboot download from a command line, but same story, no download is possible.
Any ideas?
To root chinese phones you should try that chinese app that has a hat as an icon, don't remember the name now but it's made for the chinese market and it aurodetects your chinese phone and roots it. Just reply to this thread as i'msubscribed and will check the software name when I'm on the computer! talk later
Sent from my Lenovo S880i using xda app-developers app
chromafunk said:
To root chinese phones you should try that chinese app that has a hat as an icon, don't remember the name now but it's made for the chinese market and it aurodetects your chinese phone and roots it. Just reply to this thread as i'msubscribed and will check the software name when I'm on the computer! talk later
Sent from my Lenovo S880i using xda app-developers app
Click to expand...
Click to collapse
Thanks, I am trying many rooting kits, but it seems I am always getting stuck when trying to put the phone in download mode, it just refuses to go into download mode. May be this is a special phone, not sure what else I can try, if you find that chinese root let me know, thanks.
Sure man just got it. Its called zhuodashi, download it from their website. You will need pdanet software for the driver and tethering. Please check my posts and see if you can help with my problems cause nobody is answering on this forum.... thanks
Sent from my Lenovo S880i using xda app-developers app
I got the way. I ordered the phone and I got a note that stated the steps and download links. Now since I dont have access to post websites here you will need to read it off the attachment.
1)Please open USB DEBUGGING and connect to your PC (Win XP,Vista, 7, 8)
2)Download Snappea from the download link in the attachment. Inside the folder there should be Snappea, Install it and connect phone. Snappea should ask to install an app on your phone, accept it and Snappea should Identify your phone.
3)Go to your Task Manager and Kill the Process called "wandoujai_helper"
4)Go to the folder you downloaded from the link and in the MTK6577 folder open the "MTK6577root.bat" file. The page should look green with chinese letters, Well just press ENTER, then click "Restore my Device." (No need to type password). Then it will reboot 2 TIMES, dont touch it.
5) Check the app drawer for a new app with a # icon. if its there then you got root access.
Now I would recommend to grab a superSU.apk attached and before STEP4, go to the folder and look for those 2 superuser apks and replace the superSU.apk with an english one I attached and then proceed to STEP4. Then it will install in english.
Just as a favor, if you know or learn how to install Clockworkmod or any working Recovery, let me know to [email protected]
It's probably gonna be easier just usingthe soft I stated above.
Sent from my Lenovo S880i using xda app-developers app
chromafunk said:
It's probably gonna be easier just usingthe soft I stated above.
Sent from my Lenovo S880i using xda app-developers app
Click to expand...
Click to collapse
Thanks both, just tried downloading zhuodashi but McAfee killed it, didn't allowed me to download saying something about a Trojan virus. I will try the other method, thanks.
GT-N7102 backup Needed!!
I am willing to pay someone via paypal, for the person who can upload a full gt-n7102 backup. I bricked my phone trying to install CWM and it is stuck in a bootloop. Please someone just make a backup, may be M5D and just upload it, and send me an email to [email protected] I will pay $20 via paypal... You dont need CWM to make a backup.
Steps:
1)Turn Off Phone
2) Click and Hold the Volume Up+Power Button
3) Once in Recovery Mode, Press HOME
4) Then Backup
5) The "backup" should be in a newly created folder in the SDCARD, just zip it and send it to me.
Since this phone is not that popular it is important that we all keep a backup, online just in case, plus it will help others who bump into this issue. I have searched many forums but nobody has uploaded a full GT-N7102 backup.
Where is the donload link ???
solorzano_felipe said:
I got the way. I ordered the phone and I got a note that stated the steps and download links. Now since I dont have access to post websites here you will need to read it off the attachment.
1)Please open USB DEBUGGING and connect to your PC (Win XP,Vista, 7, 8) -------- Ok, Done
2)Download Snappea from the download link in the attachment. Inside the folder there should be Snappea, Install it and connect phone. Snappea should ask to install an app on your phone, accept it and Snappea should Identify your phone. ----------- Download from the internet. Done
3)Go to your Task Manager and Kill the Process called "wandoujai_helper" -----Done.
4)Go to the folder you downloaded from the link and in the MTK6577 folder open the "MTK6577root.bat" file. The page should look green with chinese letters, Well just press ENTER, then click "Restore my Device." (No need to type password). Then it will reboot 2 TIMES, dont touch it.--------------------------Where is this folder....
I am stuck here........................please help....
Click to expand...
Click to collapse
Maxwell2013 said:
I am also looking for ways to root my dual-sim N7102 (from China) phone. I tried many ways, but cannot put phone into download mode. Following your advice, instead of any download mode, I get into a menu with the following options:
Android System Recovery Utility:
1- Reboot system now
2- Apply update from SSD card
3- Apply update from cache
4- Wipe data/factory reset
5- Wipe cache partition
6- Backup user data
7- Restore user data
However, any option I press, it doesn't do anything and just shows the Android guy on its side with a red triangle and an exclamation mark. I cannot go any further.
I tried ODIN, but it doesn't detect the phone, same with Kies, doesn't recognise the model.
I also use adb reboot download from a command line, but same story, no download is possible.
Any ideas?
Click to expand...
Click to collapse
Hi,
I think you might have the same problem as I faced. What i eventually figured out is that you need to press the "Menu" capacitive button instead of the power or home button to select an option in this "recovery" mode.
alz_uk said:
Hi I have just bought the chinese dual sim galaxy note 2 GT-N7102 mobile phone and i am desperately trying to root it but in order to root it i need to access odin download mode so i can flash. I have tried the standard way of accessing odin download mode which should be: after switching phone off press Volume Down, Home and Power button till warning screen appears and then press Volume Down to enter Download mode but ive tried it and it does not work! Any help would be much appreciated.
Does anyone know anything about rooting this model or accessing download mode on this handset?
here are some information on the phone to help you further:
chinese dual sim galaxy note 2
model number: gt-n7102
android version: 4.1.3
kernel version: 3.0.31
build number: JRO03C.N7102XXALJ1
Also i have realised this phone is wierd it uses mtk65xx usb driver for connection to the pc instead of samsung usb drivers.
Click to expand...
Click to collapse
Hello
I am facing the same problem. I bought this device from china. I am an indian.
I have tried all possible ways but it is not getting conneted with odin and also not option to enter download mode by using volume-,power and home button options....
Have you got any luck so far...if yes please help....
ghaiprakash said:
Hello
I am facing the same problem. I bought this device from china. I am an indian.
I have tried all possible ways but it is not getting conneted with odin and also not option to enter download mode by using volume-,power and home button options....
Have you got any luck so far...if yes please help....
Click to expand...
Click to collapse
No, I gave up trying, but then realised the phone was already rooted when it came from China. Google Play was not working because the model was not recognised by Google so I couldn't install any apps. I then discovered a little program called APK Installer, which allowed me to install Titanium Backup and then I was able to uninstall all the chinese apps, and then install all other apps this way.
You can search the net for apk apps, there are several sites. The only problem is that I always have to use this method to install apps, but at least it works.
alz_uk said:
Hi I have just bought the chinese dual sim galaxy note 2 GT-N7102 mobile phone and i am desperately trying to root it but in order to root it i need to access odin download mode so i can flash. I have tried the standard way of accessing odin download mode which should be: after switching phone off press Volume Down, Home and Power button till warning screen appears and then press Volume Down to enter Download mode but ive tried it and it does not work! Any help would be much appreciated.
Does anyone know anything about rooting this model or accessing download mode on this handset?
here are some information on the phone to help you further:
chinese dual sim galaxy note 2
model number: gt-n7102
android version: 4.1.3
kernel version: 3.0.31
build number: JRO03C.N7102XXALJ1
Also i have realised this phone is wierd it uses mtk65xx usb driver for connection to the pc instead of samsung usb drivers.
Click to expand...
Click to collapse
Any sucess so far for getting it detected by odin or kies ???? please help
---------- Post added at 05:49 PM ---------- Previous post was at 05:43 PM ----------
Maxwell2013 said:
No, I gave up trying, but then realised the phone was already rooted when it came from China. Google Play was not working because the model was not recognised by Google so I couldn't install any apps. I then discovered a little program called APK Installer, which allowed me to install Titanium Backup and then I was able to uninstall all the chinese apps, and then install all other apps this way.
You can search the net for apk apps, there are several sites. The only problem is that I always have to use this method to install apps, but at least it works.
Click to expand...
Click to collapse
Install 1 mobile market app
and blackmart alpha appp
google it for these 2... these are like google play store app
Install watever you want to just like you do from google play store ... and the good thing is you can get paid apps of google paly store in free from these 2 stores.....have fun....hit thanks button if like......
and to get it detected with your pc / laptop .. install snapea it will detect your device and will help you in backing up your data manage contacts, messages or install app from 1 mobile market store ..........
Bug
i cannot go to download mode,
all the method i test, does not work.
once i use vol down + home + power. Its does not goes to download mode. Its goes back to OS mode.
Please advise?
I wanted to use the update rom.
any one managed to access download mode?
if there is anyone that still needs to root an MTK this will probably help this works for all mediatek phones. i have rooted my Samsung GT-N7102 with grate sucsess.i would give you the link but i havent reached my 10 posts yet but just go on youtube and type this How to Root/Unroot any Mediatek (MTK) Phones or any Devices Easiest Way No need to use a PC channel name is Pinoyscreencast, he saved my life XD
Has someone managed to update the android from 4.1 to the latest 4.3?
alz_uk said:
Hi I have just bought the chinese dual sim galaxy note 2 GT-N7102 mobile phone and i am desperately trying to root it but in order to root it i need to access odin download mode so i can flash. I have tried the standard way of accessing odin download mode which should be: after switching phone off press Volume Down, Home and Power button till warning screen appears and then press Volume Down to enter Download mode but ive tried it and it does not work! Any help would be much appreciated.
Does anyone know anything about rooting this model or accessing download mode on this handset?
here are some information on the phone to help you further:
chinese dual sim galaxy note 2
model number: gt-n7102
android version: 4.1.3
kernel version: 3.0.31
build number: JRO03C.N7102XXALJ1
Also i have realised this phone is wierd it uses mtk65xx usb driver for connection to the pc instead of samsung usb drivers.
Click to expand...
Click to collapse
Did you already installed samsung usb driver on your computer?
Sent from my SM-N900 using Tapatalk Pre
---------- Post added at 09:14 PM ---------- Previous post was at 09:09 PM ----------
terry84 said:
i cannot go to download mode,
all the method i test, does not work.
once i use vol down + home + power. Its does not goes to download mode. Its goes back to OS mode.
Please advise?
I wanted to use the update rom.
Click to expand...
Click to collapse
Ok, take vol down + home + power.
After that, when the device come to samsung Galaxy note 3 SM-N900 ( that my phone, i don't know what your phone is but when it come to that) please leave your finger out of home button. And enjoy
Sent from my SM-N900 using Tapatalk Pre
Hi
this is the situation:
Nexus S rom stock/ not rooted
For unknow reason now it ask a pin code for decrypt storage.
If I go on bootloader I can't move on menu with vol+/vol- ;
I'm not sure but I think the power button is always on.
If I connect by usb windows not detect (or partially) the phone
(I must make more test for understand if I use correct drivers)
My last chance is Jig and put it in download mode.
The question is:
If I put it on download mode, can I partially flash without losing photo(dcim folder) and
access by usb?
Wow
The best answer of the year.
Hello everybody,
My phone had some weird glitches, factory reset didn't work, and the capacative buttons didn't work anymore, and I had to restart the play store to install the apk after it downloaded the app. I made a new User, the buttons worked again and I could normally install apps. But it was a temporary fix, and as I couldn't factory reset I decided to unlock my bootloader because that resets your phone. So what I did is:
1. I installed all the proper drivers
2. I opened an commandprompt in the adb folder
3. I typed adb devices, it said unauthorized, I authorized it on my phone, and it said that it was authorized after that.
4. I typed adb reboot bootloader
5. I waited untill it went into fastboot mode and typed fastboot oem unlock (I had the function to unlock the bootloader enabled in developer options).
My phone rebooted after this, now it only shows the OnePlus logo and powered by android, it doesn't boot further. I can't return the phone as I bought it second hand. When I connect the phone to the laptop that I used for it (The usb cable was connected directly to the motherboard, incase that matters and it was an original 4 pin samsung cable), it recognizes it as an Android device, so I think it's a soft brick.
How to fix this? Thanks in advance.
-Oczosinkoo
Hi !
You can try this tutorial
https://forum.xda-developers.com/oneplus-x/general/guide-mega-unbrick-guide-hard-bricked-t3272108
Good luck !
Hi,
First of all the bootloader is already unlocked.
Two problems:
1. - I was trying to flash twrp.img on my mobile but I am not getting that green android to show up in my screen all I get a black screen with blue led light, I usually power off the mobile, hold volume up and then connect the USB cable to my mobile.
2. - Can't find mobile device while using flash or fastboot, my mobile Developer option and USB debugging are turn on, mobile drivers and adb-setup-1.4.3 are installed, I have access to my mobile on my PC , when I do the process of flashing or fastboot I turn off the mobile and I unplug USB cable from my mobile, I press the keys to do flash or fastboot (I don't see no green android just a led light turn on) and connect the USB cable, problem is my PC can't find the mobile device, I use adb function eg. adb devices or fastboot devices I get nothing no device no info.
Is this problem with Win 10?
Was my problem understood in 2. - ?
Sa9aX said:
Is this problem with Win 10? Was my problem understood in 2. - ?
Click to expand...
Click to collapse
Most likely a drivers problem, Windows10 fails to tell you that it's not installed the drivers that you pressed the install button on. It also fails to assign the right drivers when you add the phone in flashmode/fatsboot.
You will need to add them manually.
Go into safe mode and use 'driver signing disabled', try adding the drivers again. Then plug in you phone in flashmode/fastboot, then look in the device manager for the phone and change it
Several people have reported success with Zdiag drivers
Didgesteve said:
Most likely a drivers problem, Windows10 fails to tell you that it's not installed the drivers that you pressed the install button on. It also fails to assign the right drivers when you add the phone in flashmode/fatsboot.
You will need to add them manually.
Go into safe mode and use 'driver signing disabled', try adding the drivers again. Then plug in you phone in flashmode/fastboot, then look in the device manager for the phone and change it
Several people have reported success with Zdiag drivers
Click to expand...
Click to collapse
Thanks! Great Info.
I removed the drivers manually in device manager and then used Zadig, now in command mode I getting something.
Next I have to figure how root the phone, do I need to flash twrp.img ?
I have all this stuff and I got confused which one I need to do next:-
boot.img
boot-G8141-47.2.A.10.45-hideunlock-rooted.img
twrp.img
twrp-3.2.1-0-maple
xperifix.zip
ss_maple.zip
zestmaple-latest.zip
ScriptWINg-master.zip
Sa9aX said:
Thanks! Great Info.
I removed the drivers manually in device manager and then used Zadig, now in command mode I getting something.
Next I have to figure how root the phone, do I need to flash twrp.img ?
I have all this stuff and I got confused which one I need to do next:-
boot.img
boot-G8141-47.2.A.10.45-hideunlock-rooted.img
twrp.img
twrp-3.2.1-0-maple
xperifix.zip
ss_maple.zip
zestmaple-latest.zip
ScriptWINg-master.zip
Click to expand...
Click to collapse
Back again...
I figured all out:-
twrp-3.2.1-0-maple.img
boot-G8141-47.2.A.10.45-hideunlock-rooted.img (latest firmware)
Magisk Manager
I corrupted my phone's root/system/etc files and when I restarted it, it wouldn't turn on and got stuck on the realme logo. i hold my phone vol+ and - and power key and when the realme logo comes up, i release the power key, i think download mode opens, but it usb device is faulty for 1-2 seconds and disappears immediately, meanwhile in device manager it shows unknown device for 1-2 seconds and disappears. After 10-15 seconds there is a usb connection sound but nothing happens. I can send adb commands but I have to confirm the confirmation window but I cant.
Please help me, how can I fix it?
Does adb devices say "unauthorized"?
Are you sure that it's ADB and not fastboot or EDL that is appearing?
You can use usblog.exe to see what's popping up and down. Just run it.
Install Unisoc/Spreadtrum drivers and then see if your device is recognised as a SPD USB device under device manager and let me know here
Renate said:
Does adb devices say "unauthorized"?
Are you sure that it's ADB and not fastboot or EDL that is appearing?
You can use usblog.exe to see what's popping up and down. Just run it.
Click to expand...
Click to collapse
Yes, I get the unauthorized message as below. If I can somehow authorize it, I will be able to enter fastboot mode and flash the stock rom.
mvikrant97 said:
Install Unisoc/Spreadtrum drivers and then see if your device is recognised as a SPD USB device under device manager and let me know here
Click to expand...
Click to collapse
Okay, I'm trying
mvikrant97 said:
Install Unisoc/Spreadtrum drivers and then see if your device is recognised as a SPD USB device under device manager and let me know here
Click to expand...
Click to collapse
Please try a different usb port on your computer.
Don't use USB 3.0 port.
If nothing works then either the phone's usb is malfunctioning or your PC.
Don't use USB extension to connect your phone, plug directly to your computer port.
Also update your PC drivers using driver booster free software and then set restart and try again
mvikrant97 said:
Please try a different usb port on your computer.
Don't use USB 3.0 port.
If nothing works then either the phone's usb is malfunctioning or your PC.
Don't use USB extension to connect your phone, plug directly to your computer port.
Also update your PC drivers using driver booster free software and then set restart and try again
Click to expand...
Click to collapse
I updated with Driver Booster, no luck.
I only tried the front USB ports, do I need the back ones? There are 2 2.0 and 1 3.0 port on the front
The computer is new so I don't think it's defective, the phone is charging and I was using it before it went brick.
I also modified the boot file to install a new GSI and used the following guide.
Spoiler
First, you need to unlock fastbootd:
1. Download the stock ROM version 91: Download and extract the .pac file Link
2. Install the SPD research tool and drivers: GDrive
3. Open it
4. Click on the single gear icon
5. Select the .pac file of the stock rom
6. Wait until it loads
7. Click on the two gear icon
8. Find BOOT in the list
9. Right-click on the path next to it
10. Download here and select boot_r1.img
11. Click OK and then click the arrow icon
12. Turn off your phone
13. Press and hold Power + VolumeDown until you see the text "Downloading"
14. Release the buttons after seeing
15. Wait until you see the text "Passed"
16. Click on the Stop icon, disconnect your phone and turn it on
[/ISPOILER]
@leanord Can you help me?
The 0000/0002 is standard Linux goofiness when you enable USB gadget but you don't initialize anything or add any functions.
This often pops up during boot sequences. It means nothing. It does cause Windows to say "Invalid device".
The 22d9/2769 appears to be normal ADB and since you're getting "unauthorized" shows that everything is fine.
Are you in recovery or regular Android?
Stock recovery usually is ADB secure and you don't have the keys for it.
Renate said:
The 0000/0002 is standard Linux goofiness when you enable USB gadget but you don't initialize anything or add any functions.
This often pops up during boot sequences. It means nothing. It does cause Windows to say "Invalid device".
The 22d9/2769 appears to be normal ADB and since you're getting "unauthorized" shows that everything is fine.
Are you in recovery or regular Android?
Stock recovery usually is ADB secure and you don't have the keys for it.
Click to expand...
Click to collapse
I don't fully understand your question, but I have the stock recovery, I didn't install TWRP, and I installed dotOS 5.2 as GSI. I think I corrupted the fastboot, download mode boot files in the root files. I will take it to the service center, but if you have a solution, you can write, I don't want to give money.
It's gone to stock recovery and you don't have keys.
You need to try buttons to get it into bootloader (fastboot). Or did they disable that?
Renate said:
It's gone to stock recovery and you don't have keys.
You need to try buttons to get it into bootloader (fastboot). Or did they disable that?
Click to expand...
Click to collapse
It may have been disabled or because I corrupted system files.
Wanted? I came, to flash the phone, you do not need to press anything except the volume keys, the power button is only a catalyst, you need to hold it down until the screen goes out, and then just Keep the volume - and flash as usual, the main thing is to keep it immediately plugged into the PC with a ready-made flasher
What I have done:
1. The screen is off
2. I hold down the volume - and power button.
3. The phone vibrates and as soon as the realme logo appears, I plug the usb into the phone and release the power button.
4. The computer receives the message "USB Device not recognized, malfunctioning" and the unknown device is added to the device manager (It doesn't come anymore, I don't know what happened, I installed a lot of drivers.)
5. After 20 seconds, the USB connection sound is heard and the name of my phone is added to the "universal serial bus devices" section of the device manager.
Luuukie said:
What I have done:
1. The screen is off
2. I hold down the volume - and power button.
3. The phone vibrates and as soon as the realme logo appears, I plug the usb into the phone and release the power button.
4. The computer receives the message "USB Device not recognized, malfunctioning" and the unknown device is added to the device manager (It doesn't come anymore, I don't know what happened, I installed a lot of drivers.)
5. After 20 seconds, the USB connection sound is heard and the name of my phone is added to the "universal serial bus devices" section of the device manager.
Click to expand...
Click to collapse
Why are you doing it? You should sit in the flash driver, and not watch how the device is connected, Windows will not have time to see exactly what is connected until you start flashing
leanord said:
Why are you doing it? You should sit in the flash driver, and not watch how the device is connected, Windows will not have time to see exactly what is connected until you start flashing
Click to expand...
Click to collapse
SP Flash Tool doesn't see my device so I can't flash it. If you mean Fastboot, I can't get into it.
By the way, that font that's showing up in my UsbLog is UGLY.
I readjusted things, you can download a new copy that is prettier.
Oh, this is a Unisoc.
I know a lot about Qualcomm, some about Mediatek and almost nothing about Unisoc.
Surely there is some way to get this into Unisoc ROM bootloader mode?
There are either test points or you can disable the eMMC?
If you could pull recovery and mod ro.adb.secure=0 you'd have recovery with ADB at least.
Renate said:
Oh, this is a Unisoc.
I know a lot about Qualcomm, some about Mediatek and almost nothing about Unisoc.
Surely there is some way to get this into Unisoc ROM bootloader mode?
There are either test points or you can disable the eMMC?
If you could pull recovery and mod ro.adb.secure=0 you'd have recovery with ADB at least.
Click to expand...
Click to collapse
I'm sorry, I don't know that much. But if you tell me the steps how to do it, I can do it.
@leanord when installing GSI, I flashed boot_r1.img from your Realme C21Y GSI installation guide, did you disable fastboot or something?