Thanks but its not works, can devices by 20% max'...Try this to decrease bids for mobile devices by 100%Code:https://advertise.bingads.microsoft.com/en-us/resources/training/unified-device-targeting
"Bid modifiers for tablets range from -20 to +300 percent, and -100 to +300 percent (inclusive) for smartphones." quote taken right from the help article.Thanks but its not works, can devices by 20% max'...