do not deprecate string for smoother adaption of other OS

src/main/res/values/strings.xml

@@ -989,8 +989,7 @@
     <string name="withdraw_verifygroup_explain">This QR code can be scanned by others to join the group \"%1$s\".\n\nYou can reset it, so that the existing QR code or invite link will no longer work.</string>
     <string name="withdraw_qr_code">Reset QR Code</string>
     <string name="revive_verifycontact_explain">This QR code has been reset and is no longer active.</string>
-    <!-- deprecated, use revive_verifycontact_explain -->
-    <string name="revive_verifygroup_explain">This QR code could be scanned by others to join the group \"%1$s\".\n\nThe QR code is not active on this device.</string>
+    <string name="revive_verifygroup_explain">This QR code to join group \"%1$s\" has been reset and is no longer active.</string>
     <string name="revive_qr_code">Activate QR Code</string>
     <string name="qrshow_title">QR Invite Code</string>
     <string name="qrshow_x_joining">%1$s joins.</string>