https://devzone.nordicsemi.com/f/nordic-q-a/5416/how-to-use-nrf51-ble-app-lbs-in-sdk-v5-2Hi, I need to use nrf51-ble-app-lbs application example to add my customized applications. I have downloaded the project but I&#39;m not able to compile it probably cause I&#39;m using SDK v5.2. As suggested I&#39;v placed the project folder in path : C:\Keilen-USTelligent Community 13Thu, 05 Feb 2015 12:58:56 GMThttps://devzone.nordicsemi.com/thread/18901?ContentTypeID=1Thu, 05 Feb 2015 12:58:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3c4f8a12-a58a-465e-8aa3-a5f480ea1c5fStefan Birnir Sverrisson<p>Hi</p> <p>Make sure that you download the 5.2.0 branch if you are using SDK 5.2.0.</p> <p><img src="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/Capture-_2D00_-ble_5F00_app_5F00_lbs-choosing-branches.JPG" alt="image description" /></p> <p>Sometimes when you unzip the example after downloading it from Github, an additional folder level is created, making the references in the ble_app_lbs example not point to the correct files, because the project uses relative paths to find dependent files. If this is the case, you can try to unzip the project into the C:\Keil\ARM\Device\Nordic\nrf51822\Board\pca10001\ instead.</p><div style="clear:both;"></div>