# Cannot connect ibbq-4T **URL:** \ **Category:** Questions & Answers\ **Created:** [December 25, 2022, 8:55pm UTC](https://community.inkbird.com/t/cannot-connect-ibbq-4t/5964 "2022-12-25T20:55:22Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![organicdonor](https://avatars.discourse-cdn.com/v4/letter/o/91b2a8/32.png) [@organicdonor](https://community.inkbird.com/u/organicdonor)\ **Post date:** [December 25, 2022, 8:55pm UTC](https://community.inkbird.com/t/cannot-connect-ibbq-4t/5964/1 "2022-12-25T20:55:22Z")
Device was previously connected to a different wifi network, but now, it will not connect at all. On the device itself, the wifi symbol flashes quickly, phone is connected to 2.4Ghz, device and phone both next to the router, yet inkbird Pro app cannot locate the device. I also cannot get the device to turn on slow blink mode. Tried pressing 3x and 3x again and waiting, and it just keeps blinking quickly. Please help! ---
**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:** [December 27, 2022, 6:47am UTC](https://community.inkbird.com/t/cannot-connect-ibbq-4t/5964/2 "2022-12-27T06:47:12Z")
Maybe you could try it with the INKBIRD app? It is based on the Inkbird pro upgrade. When switching the WIFI mode, please make sure to press the button each time, after pressing three times, please wait for a few seconds, it takes a little time to switch the mode. For some precautions, please refer to: > [@Q&A: INKBIRD WIFI product connection troubleshooting](https://community.inkbird.com/t/q-a-inkbird-wifi-product-connection-troubleshooting/152): > > First of all, please ensure that the INKBIRD WIFI product is placed within the 2.4GHz wifi signal range. Please keep the product as close as possible to the 2.4GHz wifi router. (INKBIRD WIFI products do not support 5GHz wifi.) Please note that the WIFI signal may be affected by obstacles such as doors/walls/windows. Please make sure that the app is the latest version and the Bluetooth & location functions of your phone are turned on. If you are using iphone, please note that the local networ… ---
**Author:** ![organicdonor](https://avatars.discourse-cdn.com/v4/letter/o/91b2a8/32.png) [@organicdonor](https://community.inkbird.com/u/organicdonor)\ **Post date:** [December 29, 2022, 3:58pm UTC](https://community.inkbird.com/t/cannot-connect-ibbq-4t/5964/3 "2022-12-29T15:58:37Z")
I’ve tried with both apps and multiple devices. I’ve read through every suggestion in the message board and have not been able to get it to connect. ---
**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:** [December 30, 2022, 11:00am UTC](https://community.inkbird.com/t/cannot-connect-ibbq-4t/5964/4 "2022-12-30T11:00:18Z")
Is the WIFI indicator on the IBBQ-4T always on/blinking/disappearing during connection?