Why I am getting a GAT ERROR when uploading zip file through DFU tool

Why I am getting a GAT ERROR when uploading zip file through DFU toolhttps://devzone.nordicsemi.com/f/nordic-q-a/10505/why-i-am-getting-a-gat-error-when-uploading-zip-file-through-dfu-toolHi, I am struck with the problem of GAT ERROR when I upload my application zip file through Nordic nRD ToolBox in Android. These are my steps: I load the S310 softdevice 3.0.0 I load the bootloader code from the example of SDK9 sample.en-USTelligent Community 13Fri, 27 Nov 2015 11:54:53 GMTRE: Why I am getting a GAT ERROR when uploading zip file through DFU toolhttps://devzone.nordicsemi.com/thread/39064?ContentTypeID=1Fri, 27 Nov 2015 11:54:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:42a2073a-9197-47ac-8ff6-991be92aa6a6Vidar Berg<p>Hi, please try to upload the attached .zip and see if you get the same error using the steps you described above. I didn't manage to reproduce the GATT error, but it shouldn't be any difference compared to the s110 version.</p> <p>Attachment:</p> <ul> <li><a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/s310_5F00_hrs.zip">s310_hrs.zip</a></li> </ul><div style="clear:both;"></div>