I have using Samsung Galaxy m30s phone is quit good but i have face irregular software updates,patch level improvement.due to this phone not working properly.
Samsung Galaxy m30s camera was best,but small problem I can face while capturing photo with 48 megapixel sensor it can take more time for saving.please resolve this issue in next future update.
I use the samsung Galaxy m30s but this smartphone have fingerprint sensor problem it can not response fastly or not match quickly.Dear Samsung Electronics team please resolve this problem immediate.