I have been considering whether or not to upgrade to the Samsung Galaxy S24 Ultra. However, after careful consideration, it appears that the S24 Ultra does not offer any significant improvements over the Samsung Galaxy S23 Ultra.
That's why it's best to keep using your current phone (if you are satisfied with it) and not upgrade to a new one until it is no longer supported (no longer receiving software updates and no longer sold in stores) by its manufacturer.
Not anymore. Following the One UI 6.1 update, the S23ultra now possesses a substantial portion, if not the entirety, of the S24ultra's AI capabilities.
