I got the April security update skipping march hope you get it soon. if you found it helpful click the three dots on the right upper corner of my comment and tap resolved
As per your query, we would like to inform you that the security patch of the device may vary depending upon the region and serial number so kindly wait for it you will be notified when it is released for your device. If you require further assistance, please feel free to write back to us. We will be more than happy to help you.
