# IBS-P01/B Problems **URL:** \ **Category:** Questions & Answers\ **Created:** [August 15, 2022, 10:40pm UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793 "2022-08-15T22:40:24Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![dennyg2](https://avatars.discourse-cdn.com/v4/letter/d/ccd318/32.png) [@dennyg2](https://community.inkbird.com/u/dennyg2)\ **Post date:** [August 15, 2022, 10:40pm UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/1 "2022-08-15T22:40:25Z")
Unable to get a bluetooth device to show on my Engbird app. only says device not found. ---
**Author:** ![Tania](https://yyz1.discourse-cdn.com/flex031/user_avatar/community.inkbird.com/tania/32/88_2.png) [@Tania](https://community.inkbird.com/u/Tania)\ **Post date:** [August 16, 2022, 4:23am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/2 "2022-08-16T04:23:32Z")
Hello, Please make sure that the model you buy is IBS-P01B (there will be a Bluetooth logo on the screen), not IBS-P01. Please refer to this post for troubleshooting: > [@Q&A: How to connect the IBS-TH1/IBS-TH2 series?](https://community.inkbird.com/t/q-a-how-to-connect-the-ibs-th1-ibs-th2-series/167): > > Please search and download the Engbird app via Google play/ App store on your phone. When installing, please make sure that all permissions of Engbird are allowed. When connecting, please try to place the sensor next to the phone. Open the Engbird app, and turn on the phone’s Bluetooth and location functions. Please make sure that the Bluetooth of the mobile phone is not connected to other Bluetooth devices. (Since the Google policy upgradation of SDK (Software Development Kit) to the latest … ---
**Author:** ![Mumblepack](https://avatars.discourse-cdn.com/v4/letter/m/22d042/32.png) [@Mumblepack](https://community.inkbird.com/u/Mumblepack)\ **Post date:** [September 3, 2023, 7:37am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/3 "2023-09-03T07:37:12Z")
Hi, I recently purchased this unit and having similar problems with connectivity. The app is installed. Bluetooth is turned I on my phone with all settings correct, yet it cannot detect the device. I have uninstalled the app, removed the batteries, yet still no luck. Is there a way to reset the unit, or is there a Bluetooth button on the unit say like a speaker? Thanks in advance. ---
**Author:** ![Tania](https://yyz1.discourse-cdn.com/flex031/user_avatar/community.inkbird.com/tania/32/88_2.png) [@Tania](https://community.inkbird.com/u/Tania)\ **Post date:** [September 5, 2023, 4:18am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/4 "2023-09-05T04:18:52Z")
Hello, May I know the APP you are using is Engbird app? Sorry it doesn’t have a Bluetooth button. Please check its screen, is there a Bluetooth logo? ![image](https://canada1.discourse-cdn.com/flex031/uploads/inkbird1/original/2X/a/ad8a2551cc5d03aca0271a012c7cfe39df004864.jpeg) ---
**Author:** ![Mumblepack](https://avatars.discourse-cdn.com/v4/letter/m/22d042/32.png) [@Mumblepack](https://community.inkbird.com/u/Mumblepack)\ **Post date:** [September 6, 2023, 7:11am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/5 "2023-09-06T07:11:04Z")
Hi, I am using the Inkbird app as seen below. There is a Bluetooth symbol on the screen unit. Regards, Nick ![image1.jpeg](https://canada1.discourse-cdn.com/flex031/uploads/inkbird1/original/2X/e/e44eb3da10c6e98d03a6ff77076c9c4af7e55a4b.jpeg) ---
**Author:** ![Tania](https://yyz1.discourse-cdn.com/flex031/user_avatar/community.inkbird.com/tania/32/88_2.png) [@Tania](https://community.inkbird.com/u/Tania)\ **Post date:** [September 8, 2023, 6:25am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/6 "2023-09-08T06:25:28Z")
Please check if the phone’s location function is also turned on? Please make sure that the permissions about INKBIRD APP are turned on in the settings of your phone. If using INKBIRD APP, please connect it via INKBIRD APP - IBS-THS model. Can it work? ---
**Author:** ![Mumblepack](https://avatars.discourse-cdn.com/v4/letter/m/22d042/32.png) [@Mumblepack](https://community.inkbird.com/u/Mumblepack)\ **Post date:** [September 13, 2023, 11:21am UTC](https://community.inkbird.com/t/ibs-p01-b-problems/793/7 "2023-09-13T11:21:27Z")
Thank you for these additional instructions. The QR code from the instructions send you to a different app. It’s working fine now. Regards, Nick