can't program wechat ble demo to nrf51422(pca10028) with S310

can't program wechat ble demo to nrf51422(pca10028) with S310https://devzone.nordicsemi.com/f/nordic-q-a/6555/can-t-program-wechat-ble-demo-to-nrf51422-pca10028-with-s310when I program wechat ble demo to my nrf51422 boards with S310 softdevice in Keil, return error like this "No Algorithm found for: 00000000H - 00007503H; Programming skipped! Error: Flash Download failed - "Cortex-M0"" But when I program demo directlyen-USTelligent Community 13Mon, 20 Apr 2015 11:35:32 GMTRE: can't program wechat ble demo to nrf51422(pca10028) with S310https://devzone.nordicsemi.com/thread/22875?ContentTypeID=1Mon, 20 Apr 2015 11:35:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1cf3b3bc-f12c-4b7b-b82d-bd80d2f48331Petter Myhre<p>What is wechat? You usually get this error when trying to flash you application on top of the SoftDevice. What version of the S310 SoftDevice are you using? And what are the memory settings for IROM1 in Options for Target->Target ? Please edit your question to include the information.</p><div style="clear:both;"></div>