The 1099-DIV and 1099-INT report the tax on foreign income but not the foreign income itself it is based on. Generally the brokerages will have a page later in the statement (same file as the 1099) which reports the total income from international sources. This was the case for Robinhood, Wealthfront and Fidelity. The instructions certainly don't make it obvious but after much stress managed to find the figures in the document containing the 1099.
If you're lucky enough to find a way to contact TurboTax the advise may not be at all accurate. I was told by TurboTax not to trust what they told me because the cost of the SW was not enough for them to provide trust worthy advice... It was a chat conversation and I have the transcript.
