HIDhttps://devzone.nordicsemi.com/f/nordic-q-a/44732/hidThe HOME key is controlled by the HH protocol of IPHONE. After the Bluetooth connection, the original soft keyboard on the mobile phone cannot be played out. It is necessary to solve the problem that the Bluetooth connection does not affect the soft keyboarden-USTelligent Community 13Tue, 12 Mar 2019 13:19:21 GMTRE: HIDhttps://devzone.nordicsemi.com/thread/175676?ContentTypeID=1Tue, 12 Mar 2019 13:19:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:211220fc-ac00-4ea8-b100-159b54b4fdbcKenneth<p>Hi,</p> <p>There is no easy solution to this, since it is controlled by iOS. My suggestion is to have an inactive timer on the keyboard, such that if no key press for&nbsp;1 minute, then the keyboard can disconnect and go to sleep.&nbsp;</p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>