Cunningham finished 4-of-17 from the field but had his first double-double with 18 points, 11 rebounds and four assists. He helped the Pistons stay close, but they couldn’t get past the Philadelphia 76ers, 109-98, on Thursday night at Little Caesars Arena. “I haven’t been efficient my first three games, but I’m getting more and more comfortable,” Cunningham said. “My team is encouraging me to get the ball and be me.”