Yes, Pope Francis was in Palestine. He famously made a stop at the infamous separation barrier/apartheid wall at Bethlehem, and prayed as he rested his head against this.
Please contrast the Pope at the Wall to Hillary Clinton and what she said about it 2005, when as a Senator she visited Israel: "This is not against the Palestinian people," Clinton
said as she gazed over the massive wall. "This is against the
terrorists. The Palestinian people have to help to prevent terrorism.
They have to change the attitudes about terrorism."
Meanwhile, the Pope also conducted a mass at Jesus' birthplace, in Manger Square in Bethlehem, in front of a mural featuring the baby Jesus wrapped in kufiya swaddling clothes.
By contrast, when Hillary visits Israel/Palestine, she prefers to look tough, even visionary, in front of the wall.