Obd eleven audi

Load more. Run a full diagnostic of your car. Sep 9, 2023 · OBD Eleven detected the protection when i try to do it with long coding but couldnt manage to unlock! Good afternoon. Turn on location services. KEY FEATURES. Bit 5 = coming / leaving home lights via fog lights. DSG - Adaptation - Re-calibration capability. Pass O2 Sensor & Pass Catalytic Converter. Coding is used to set various options in the control module. Press "Menu" -> "Device". €199. Jun 12, 2024 · petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT Nov 10, 2020 · Welcome back guys! in today's video we look at the OBD 11 Pro and all its features, this is a really handy device for scanning your Audi S3 for faults, fault Apr 27, 2021 · Established Member. This data shows. I will assume you follow the instructions of the OBDEleven to sync phone to module. Oct 10, 2022 at 11:47pm. Vehicle: Audi 2021 S5. Inspection service reset: Channel 53 - enter new value 0. 2. Together with a mobile application, you can quickly scan your vehicle for faults, enable or disable comfort features, monitor live data, and program your car’s systems with just a single tap on your smartphone. Nov 11, 2021 at 2:26pm via mobile kkanamur likes this. All those are done automatically. Bit 4 = dynamic steering. Explore OBDeleven Plans tailored for every car enthusiast. NOTE: One-Click Apps functionality depends on vehicle model equipment. Selecting the 'Connect' button will start the process of the app connecting to the OBD port via the OBD Eleven dongle. Aug 8, 2021 at 4:53am via mobile. Under the Control Units > Module: (5F) Multimedia, select the "Change Service" and select "VW - diagnostic mode". (channel 00 has some special functionality. This tool plugs into the car's OBD2 port and communicates using the OBDEleven app on your phone. OBDeleven jest to zaawansowana aplikacja OBD dla telefonów i tabletów z systemem Android. In the OBD11 the 'apps' for programing (which means it is a one button push) are. -RNS-e start screen. Connect to OBDEleven. Activate. My Photo Gallery: 0. 21: 47: Towbar coding by gunn May 21, 2024 9:12:29 GMT: 8U/FS. The situation is different with OBD Eleven, as this system can only be used for VAG makes and models, such as Volkswagen, Audi, Skoda, Porsche, Bentley, Lamborghini and Seat. Open the application (don't pair the device via Bluetooth) Click on the "Connect" button. Jul 22, 2018 · You will then need to add the vehicle VIN and the app will identify the make and model automatically. 0 tdi. (Information Control Unit) Adaptation. But when I turn into normal light, or turning on fog light, dashboard backlight turn off. Compare Device & Packs. 19. - Textual Long coding, Adaptations, Live data, Basic settings, Output test for UDS control units. Device included. Nov 11, 2021 · Post by dean11 onDec 20, 2021 17:41:34 GMT. Only needles are lightning. Perform dealership-level vehicle diagnostics and keep track of any changes that might indicate a rising problem before it becomes a serious issue requiring professional assistance. Feb 8, 2017 at 4:40pm via mobile. us/OBDElevenOR https://bit. Before choosing a plan, check all available features and select the plan that suits your needs best. MirrorLink = On. The interface is very user friendly as well. 83. Includes 12-month PRO Plan Subscription. Bluetooth capability allows OBDEleven to link up with your Andriod phone and provide valuable coding information. However the support and user base makes VCDS the best choice for day to day troubleshooting, in my opinion. omarmbtf. Hello everyone, I just purchased a new Q5 2022 in the last month and am curious about what functions and options can be activated via OBDeleven for this vehicle? I am particularly interested in accessing the hidden "green screen" menu, which would allow me to turn on functions that the vehicle is capable Jun 11, 2024 · ULTIMATE VAG Plan is for the most experienced car lovers and workshops. My Garage. The app was also limited to smartphones with the Android operating system until recently, but can also be installed for iOS systems since the “Next generation Mar 17, 2016 · moabed2004: hi i have audi sq7 2023 i need Activate Traffic Sign May 27, 2024 22:11:04 GMT modocip : 0. Jun 8, 2024 at 6:38am. Some control units require a valid login code before you can re-code them. Jul 1, 2018 · Bit 3 = coming / leaving home lights adjustable via mmi. Highly recommend it. The brake pads are now opening. Przeprowadzam szybki test nowej wersji przechodząc przez naj You can check what One-Click Apps are available for your vehicle in our Supported vehicles page. DON'T MISS OUR LATEST NEWS! Jan 25, 2019 · Hello, i have an obd eleven pro, but i can not do codings on my new audi a6 f2, I tested the activation of horn_aknowlodgement but i can not save the value. tapping on it. - Advanced Diagnostics: Know all about your car’s health. How to solve this? To have access to all control units again. Select Post. The This OBDeleven OBDeleven PRO Scan Tool (Mfg#024871OBD01) fits Audi, Volkswagen 337/20AE, Volkswagen Alltrack, Volkswagen Arteon, Volkswagen Atlas, Volkswagen Atlas Cross Sport, Volkswagen Beetle, Volkswagen Cabrio III, Volkswagen CC, Volkswagen EOS, Volkswagen Eurovan T4 VR6 12v, Volkswagen Eurovan T4 VR6 24v, Volkswagen Golf III, Volkswagen Golf IV, Volkswagen Golf R, Volkswagen Golf V Today I show you 5 of my favorite OBDEleven tweaks (changes) I've made to my S3. 5. Oct 7, 2017 · petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT The OBDeleven VAG app, together with the OBDeleven NextGen or FirstGen device, is designed exclusively for Volkswagen Group (VAG) vehicle owners. Mar 22, 2024 at 12:54pm. Jan 7, 2019 · Anzeige: OBDeleven Pro: https://amzn. Jan 1, 2022 at 4:58pm. Important: Wait 30 seconds after the brakes stop moving before carrying out the next step. 0 (10726) app update issue connecting to the car, please help! May 28, 2024 4:40:05 GMT These are OBDeleven tweaks I have tested and confirmed on my 2019 e-tron. We offer one of the largest collection of Audi S3 related news, gallery and technical articles. There are some guides for other AUDI cars have air suspension or older control module addressed 34 but B9 AUDI A5 which has 74 chassis control. I'll keep my OBD Eleven, no choice really as I'd only get half my money back. Las Vegas, NV. Channel 55 - enter new value 0. B7 (8E/8H) 2005-2008. Click on your car model to open the list of One-Click Apps. May 12, 2021 · Post by yoda onNov 11, 2021 at 1:08am. I installed a new wiring harness from the BCM. "Coding" button. All Products Device & Packs Plans Credits Accessories Sep 2, 2017 · Even though I've had my OBD Eleven device for awhile now, I've only used it to do two things: Display what gear the transmission is in, and Speedometer needle sweep. instrument cluster. Basic Settings. Once app is loaded, go into APPS (you will need 100 credits to unlock the feature). 23: 58: 2015 Audi Q3 activates Bluetooth by 743693099 Nov 28, 2023 13:21:24 GMT Discover OBDeleven features for easy car diagnostics and customizations through your smartphone. Just did mine the other day after a DSG service. Jun 11, 2024 at 12:00pm. 0 (10726) app update issue connecting to the car, please help! May 28, 2024 4:40:05 GMT Mar 7, 2017 · Hi Srbsq7, I went through the history but nothing is shown up for the pre sense also my auto headlamps is not working, contacted the dealer the earliest they can see the car is 21 March the person that i was speaking to indicated that the sort of fault as mentioned above usually happens when a windscreen is replaced so it looks like the little . Upon getting this device i entered a code that i found to roll the windows down using the key fob, and when that was entered it changed my clock to 24 hr my engine miles to total km ,and in the center cluster where it shows the miles to emty it was to changed to km . New apps are now available for the A3 8Y, just got a notification on the phone. Its all fine when is on Auto mode. Open the mobile app. It might be something wrong with light sensor OBDeleven NextGen – a pocket-sized Bluetooth device was designed to make it easier for all drivers to communicate with their cars better. A blind spot assist gets deactivated when towing a trailer and stays permanently deactivated. Customize your car like never before with One-Click Apps – pre-coded car customizations. Go to. WITHOUT foot on brake, press Ignition button to turn on Instrument display. antonio68: thanks Jun 12, 2024 at 7:38am. Each control unit has channels from "000" to "255". Total Threads: 143. I have the pro version though, which allows you to do long coding, I am not sure you can do it using non-pro version. 17: 33: Lights and wipers not working by darius14 Mar 30, 2024 4:30:26 GMT: 8X/FT. Plug the OBDeleven device into your car's OBD2 port. Remember these are relatively new programs and tools, unlike VCDS. Both are 2017 MY - One is a VW Golf Alltrack SEL with Light Package including Bi-Xenon Head lights- the other is an Audi A3 Sportback e-Tron with the Plus Packages with LED Headlight. The BMW application supports: BMW (F, G, and I-series) Start conversation with your car Jun 9, 2024 · petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT Sep 20, 2021 · Make sure the hood of the car is opened. Power and Torque in percent. Kind request: - If others have similar confirmed e-tron tweaks, please use this list as a base and append to it. Bit 4 = coming / leaving home lights via low beam. -Adaptation-. These have been awesome so far and there are so many more things to play wit Aug 8, 2021 · Karma Rank: Coding list Audi A4 B9. Byte 07, Bit 1 = adaptive cruise control in drive select menu. to/2p1Ilv7 Hersteller Webseite: http://www. OBD2 scanners normally give you access to various vehicle diagnostics information whether it’s the engine, transmission, airbag, anti-lock braking system (ABS), air-conditioning, media system, display, etc. 2010-2014. Mar 29, 2016 · Post by OBDeleven onMar 29, 2016 at 1:15am. Jun 26, 2018 · 470647. Ive recently bought a brand new Audi A3 and its being built as we speak im wondering if its worth investing in an OBD Eleven to do some general things such as needle sweep, acoustic locking and some other bits and bobs maybe activate VIM and some other features that arent SFD Unlock. If issues persist, contact our Customer Support by pressing "Help" in the OBDeleven app or via live chat on our website. Now that I've got 100 points accumulated, I'd like to try something else. to/314qG8Y Musthaves / Wunschzettel : http://amzn. OBDeleven diagnosoimaan koodausta varten palvelun nollausta varten toimintojen aktivoimiseksi vikojen poistamiseen SFD-lukituksen avaamista varten seurata reaaliaikaista dataa mukautuksia varten työpajoja varten OBDeleven NextGen is a pocket-sized Bluetooth device that offers in-depth diagnostics and extensive car customization options. Share your favorite Audi S3 photos as well as engage in discussions with fellow Audi S3 owners on our message board. petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT Start conversation with your car. Karma Rank: Audi a3 8y apps. - The list structure is set up similar to how OBDeleven writes log files. 2014 S7, 2017 Q7. I'm curious to see what are some people's favorites. deProdukte an Dec 29, 2020 · Before you use OBD Eleven unpair/delete any Apple devices from CarPlay and Bluetooth. Scan all control units in minutes. It then gives you access to all car systems, program, monitor fully, and activate various functions via your iOS and Android devices. 0 TDI Sportback. Reply Quote. 2011-2015. It’s the third-party tool approved by Volkswagen Group to access SFD-locked features. Now in my 2014 Audi S4 when I look at the Advanced Identification it says it is a KWP2000- which I think means it is a non-UDS Gateway but in my 2013 A6 in this same location it shows as UDS. ly/2wcdZZK OR https://bit. -Turn signals as daytime RL. Ive played a bit with OBD eleven and long coding. leftyrobson: I have a 16’ GLI facelift. Includes NextGen OBDeleven device, ULTIMATE VAG Plan (12-month), magnetic phone holder, and carry pouch. Or code and program these new applications yourself. Learn more. Yes, I have both vagcom and OBDEleven, I can confirm lowering can be done using OBDEleven. Then remove your car if already paired from the Apple phone/device. Choose the perfect plan for you. Deselect Post. Nov 12, 2021 · OBDeleven Functions in Q5/SQ5 2021-22. Connected via ELSA. Create an account on the OBDeleven VAG app. Vehicle Configuration. Sep 4, 2020 · Audi e-tron / Q8 e-tron - OBD Eleven Unblock Coding During Motion - I noticed the change when I got my 2019 Q5 (over my 2017 A4 and 2018 Q5) and is also on the eTron. VCDS, on the other hand, can perform both tasks without any issues. You can change the channel by swiping to the left or right on the channel number. Delete all devices from the list. There are a lot of scan tools that "work" with VW/Audi. - The list is sorted by controller ID number. I have scanned plenty friends cars without having to pay extra and it can do everything VAG-COM can. Total Posts: 458. May 30, 2024 at 4:06pm. jonkofee: Hello. per-year. Description: Identifies readiness for Emissions inspection for Catalytic Converter & Oxygen Sensor (O2) Control unit - Engine 01. Hi for what it costs its well worth the money as you can do a certain amount of part adaptations as well as read faults, there are other what claim to be dedicated software platforms that are far more Details. The OBD11 is a device that allows Volkswagen, Audi, and BMW diagnostic, fault code scanning, fault code erasing, vehicle customization, and more. Enjoy! Volkswagen, Audi, Škoda, Cupra, Seat, Bentley, and Lamborghini. jacks911: I have the Scandi Rear DRL's activated on 2 cars and working fine. Jul 23, 2023 · For example, while OBDeleven can read the Roof Flap fault codes on an Audi TT Roadster, it can’t handle the necessary Adaptation when the roof flap servo is replaced. ULTIMATE Pack. I propose that we start an OBD scanner thread (I can work to sticky it if it gains any momentum). 2019年以降のAudi車両、2021年以降のVolkswagen車両は、ボンネットを開けて下さい。 アプリを起動し、1,で作成したアカウントでログインして下さい。 アプリホーム画面に表示されている 接続 を押して下さい。 Sep 28, 2020 · ANCEL BD500 Bluetooth Diagnostic Scan Tool for VW Audi Seat Skoda Diagnosis, Full Systems Volkswagen OBD2 Scanner Vag Car Code Reader with Battery Check EPB Reset for iPhone, iPad & Android dummy VEVOR BMW OBD2 Scanner Diagnostic Tool, for BMW/Mini/Rolls-Royce, Full System Diagnostic Scan Tool, 12 Special Functions, Car Read Code Reader with Discover OBDeleven features for easy car diagnostics and customizations through your smartphone. Channel 7. Audi Year: 2016. OBDeleven is also the first third-party tool that lets you unlock SFD (Vehicle Diagnostic Protection) and customize the newest VAG models, making this pack an industry-leading solution for drivers and Mar 23, 2020 · 305 posts · Joined 2019. 1. OBDeleven NextGen is a pocket-sized Bluetooth device that offers in-depth diagnostics and extensive car customization options. obdeleven. -rear spoiler control. Enable Battery Meter. 5. Most of the mods work for C7-C7. Last Edit: Apr 20, 2016 at 12:11am by OBDeleven. Oct 14, 2019 · The least expensive VCDS Hex V2 cable which will support 3-vehicles is currently going for about $199 (USD) while the OBDeleven Basic is going for $47 (USD). Features include: 1. Once completed, hold down the Volume button (not the one on the steering wheel) until the MMI restarts. To access this function follow the instruction: selected channel "003". Then, select your vehicle's base and year. 2015-2019. OBDEleven Professional diagnostic tool in your pocket for VAG vehicles. Shut off climate control and radio to conserve battery if you like. Mac. If you need full support for Adaptations and Basic setting features, VCDS definitely outperforms OBDeleven. First Name: Steve. moabed2004: hi i have audi sq7 2023 i need Activate Traffic Sign May 27, 2024 22:11:04 GMT modocip : 0. Nov 6, 2019 · OBD Eleven is a useful bit of kit, and much more convenient than VCDS with it's wire and laptop implementation. Choose your car brand from the list at the top. My Classifieds: 0. Change Massage Seat Time (Seems To Only Work On Some Comfort Seats) There is an amazing post that gave me 90% of the information i needed to do these changes. I just purchased and OBDeleven with the goal of being able to access information about HV battery temps and access to the engineering diagnostics screen on the MMI. Bit 7 = coming / leaving home lights controlled via drivers door. The adaptation function allows you to edit/change certain values or settings in control modules. Audi Exclusive interior. 53 - Parking Brake. Mar 15, 2022 · In todays video we showcase some of the unique features that the OBDeleven has to offer for your VW Golf R/GTI or Audi A3/S3! These are the most common tricks/features you can do along with so Dec 27, 2016 · 4 Things to Know about your OBDEleven. ly/2HRXomy With the functionality and variety of professional-gra Jan 24, 2021 · Ecco un breve tutorial su come utilizzare OBD ELEVEN, strumento semplice e utile per fare una scansione delle centraline di tutte le auto del gruppo VAG, al NextGen OBDeleven device also supports BMW, MINI and Rolls-Royce without PRO Plan. Jun 2, 2022 · Post by fasts5coupe onJun 2, 2022 at 2:06pm. veladude: can obdeleven be used to forces readiness 2001 jetta Jun 8, 2024 at 6:40am. Audi Model:: A6 C7 Avant 2. " 2. Those who understand will see that OBDeleven and Carista copied the vast majority of coding from VCDS and adapted it for easier use. Scan all of your vehicle's control units including engine, transmission, lights – and get accurate fault codes. Coding. 12-month plan. Aug 14, 2017 · Hello, I have another question concerning Battery replacement via OBDeleven in a North American 2013 Audi A6. Anybody successed Jan 10, 2024 · Vehicle: Audi A4 2013 Description: Ambient Lighting Description: Allow the option of Ambient Lighting/Interior Lighting to appear on MMI 3G+ so you can control the brightness of Ambient Lightning/Interior Lighting from the MMI 3G+ menu. -synchronized mirror adjustment. OCAbuilder. For daily drivers, car enthusiasts, and workshops. It offers various features for different car brands and models – from Advanced Diagnostics and customizations for Volkswagen Group (VAG) and select BMW Group cars to Basic OBD2 Diagnostics for all car brand owners. How to restore automatically the blind spot assist as soon as the car is solo or at least Apr 26, 2021 · OBDeleven and Carista have a simple interface, so that the average user can make some changes he wants. Threads and Posts. Guest. To access this function follow the instructions: to open control units list. The Pro license is an additional $29 (USD). Apr 23, 2024 · Jun 8, 2024 at 6:38am. Mar 2, 2018 · whataboutthis: automate talke to support directly as they dont update us on where they are with fixing this issue, make sure you tell the vehicle details as Audi and VW Seem to be different. Najlepsza aplikacja diagnostyczna na system Android dla Audi, Volkswagen, Seat, Skoda 2022 Audi A1 Rearview camera coding by digenius Jun 12, 2024 16:49:16 GMT: 8X/FT. Nov 14, 2017 · Per the Google Play Store app description, the OBDeleven "PRO" App features include: - Trouble code Freeze frame. 99. 5 but there is a select few that don't work by the old methods. Compare plans. Dear OBDeleven community, We are proud to announce that the OBDeleven BMW application is finally here! The full version of the newest solution from OBDeleven is now available on all major application stores. 3. Feb 25, 2023 · Received 699 Likes on 507 Posts. 29: 119: Audi A1 windscreen wipers by akroblade954 May 3, 2024 22:25:28 GMT Board Information & Statistics. OBDeleven and VCDS are the Oct 11, 2022 · Post by OBDeleven onOct 10, 2022 at 11:47pm. - Advanced control unit information. Location: Essex. Vehicle maintenance can now be in the hands of the car owner. Note Oct 24, 2023 · I have problem with dashboard backlight in my Audi a4 b8. Tell me what encodings/adaptations need to be changed in order for the side lights to light up smoothly and the dynamic turn signal to appear? Jun 1, 2024 at 4:04am. Jun 10, 2024 · Activate Audi Sport logo in virtual cockpit by msullx Jun 10, 2024 16:24:14 GMT: 8U/FS - 1 Viewing. Go to setting/general/CarPlay) In OBD Eleven: Module : 5F. One last thing I filled my tank today but the Apr 30, 2017 · Audi S3 Forum is the premier Audi S3 community. Feb 3, 2019 · Enable Auto Handbrake When Shift Into Park. The app was also limited to smartphones with the Android operating system until recently, but can also be installed for iOS systems since the “Next generation Feb 5, 2017 · Plug module into car. I installed IQ LIGHT rear lights. Turn on the car, but not the engine. If you don't see your car, click "Other Brands. €139. Activate Engine Data gadget in the. Karma: 0. Since the OBDeleven has a credit system to use various functions, this can drive up the total operating cost over time. (You may need to press on the brake pedal to allow it to turn OFF). May 8, 2021 · The OBD Eleven is an adapter tool that uses cloud-based software that connects with an app and a mobile device through the internet. If you drive and DIY a modern VW/Audi you need to own your own scan tool. petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT OBDeleven NextGen is a pocket-sized Bluetooth device that offers in-depth diagnostics and extensive car customization options. New Member. This tool allows you to have a full system scan tool for your Audi*, VW* or Skoda*. kangur: KODIAQ 2017 with factory assembled hook. - Live data, measurements. Oil service reset: Channel 02 - enter new value 0. the app crashes! i postet on a facebook group: habe ein obdeleven pro und einen nagelneuen Audi A6 4k (F2). Sep 11, 2016 · Cycle the Parking Brake ON, then OFF first. 17 Dashboard. Restart your phone. Location. On This Board. 4k. In this page, follow these steps: 1. I tried ride height adaptation in 74 chassis control but OBDeleven said 'sequence error'. OBDeleven / OBD scanner thread. display the current coding value of selected control unit. I have such a problem, when connecting OBDeleven, the car (VW Passat B8) gives access only to the door control unit and that's it. Control Unit: 5F Multimedia 9 Central Electrics Function: Adaption Procedure: 1 - go down to Car 2 - select Feb 20, 2018 · OBDEleven is a way better option than VCDS in my opinion. enter the new coding value. Mar 10, 2018 · Recently i bought a obd eleven . Posts: 1. Posted April 27, 2021. -mirror lowering with reverse. This app is available on Audi A6 2018, the name of the app is “engine data”. Advanced Key (Keyless entry and start/stop). Auto-headlights (by far) OBDeleven PRO Scan Tool- https://geni. #7 · Mar 25, 2020. App Name: OBD Readiness Emissions Inspection for US. Dec 1, 2021 · Mar 22, 2024 at 12:19pm. This app will not work with other OBD Dongles! Ensure your ignition is on (but not engine running). Pair the device with your app. Unlimited One-Click Apps. Jun 6, 2024 22:47:55 GMT Jun 23, 2016 · petr2803: hi please have problem to coding nemory seat audi a7 not working 1/2/ please need help to setup or coding please on Jun 13, 2024 18:35:24 GMT petr2803 : need ativation coding please for instraction please how to setup or coding please Jun 13, 2024 18:36:29 GMT I lowered my coil spring by 35mm and am trying to adapt ride height for electronic damper. Jan 7, 2017 · Yes, the DSG calibration is something the OBDEleven can do. Jan 2, 2022 · Post by riddlez0207 onJan 1, 2022 at 4:58pm. Beasto. I had a problem on my Audi A4 B9 Allroad 2020, after updating MIB3 Touch version ER AU P3853 - a large number of functions in the car were lost due to an encoder error, since it did not immediately upload the online parameters Chyba najmniejszy interface diagnostyczny z największą ilością funkcji, czyli OBDeleven nextGen. The next generation of OBDeleven hardware is faster, more powerful and most importantly adds the option for iOS (Apple) devices. I dont know what Ive done wrong. Overview With the OBDeleven PRO Pack, you’ll be able to run professional diagnostics, monitor live car performance data, enable & disable comfort features, customize and access hidden car features manually. bo dj sp hx au hi ri cb eo bk