Have you tried wrapping the baby? In Malay called bedung or Swaddle

You can check out the video in youtube for the Happiest Baby on the Block 5s method.

http://www.colichelp.com/shop/happiestbabyontheblock.html

Doctor Karp teaches new parents to “recreate the conditions of the womb” in order to comfort and quiet babies through using a method he refers to as the “5 S’s“: Tight Swaddling: Karp says, “Tight swaddling provides the continuous touching and support your baby is used to experiencing within the womb.” ( I don’t recommend tight swaddling because I believe babies need and deserve to be free to move their arms and legs, which is one of the ways they discharge energy. Additionally, tight swaddling can cause or aggravate existing hip problems. A better alternative is a sleep sack.) Side/stomach position: “The infant is placed on their left side to assist in digestion, or on their stomach to provide reassuring support. “But never use the stomach position for putting your baby to sleep,” cautions Karp. Sudden Infant Death Syndrome (SIDS) is linked to stomach-down sleep positions. When a baby is in a stomach down position do not leave them even for a moment.” ( I’ve written about the drawbacks of placing babies on their stomachs before they can move into this position independently. It’s not worth the risk to your baby’s health, development, or safety to place her into a side or stomach position in the hopes that it will stop her crying.) Shushing sounds: “These imitate the continual whooshing sound made by the blood flowing through arteries near the womb.” ( I don’t believe loudly shushing a baby sends the message that I’m present, available, and listening.) Swinging: Newborns are used to the swinging motions within their mother’s womb, so entering the gravity driven world of the outside is like a sailor adapting to land after nine months at sea. “It’s disorienting and unnatural,” says Karp. Rocking, car rides, and other swinging movements all can help. ( Babies quickly get used to and become dependent on rocking, car rides, bouncing, or swinging to lull them and to put them to sleep, and then come to need these things. I believe it best to comfort babies with a minimum amount of movement. Rocking, swaying, or walking with a crying baby is often comforting for the adult, but I’d avoid taking the baby for car rides in the hopes of quieting them. Magda Gerber suggested, “All the many forms of what we call comforting, bouncing a child on one’s knee or rocking her in a rocking chair, often express our own nervous energy and frustration when confronted with a crying baby.”) Sucking: “Sucking has its effects deep within the nervous system,” notes Karp, “and triggers the calming reflex and releases natural chemicals within the brain.” (It’s true that babies derive comfort from sucking, but they find their hands or thumbs quickly when given an opportunity.) - See more at: http://www.regardingbaby.org/2012/05/05/is...h.FWijIHbz.dpuf

This is just some ideas. I have also tried white noise which you can download the app free from apple or google store this one on and off success for me.

Its not 100% success but worth reading or trying.