You can disable them directly in the settings of the CopyTrade app by opening the “More” tab and clicking on the sign.
Then, find the “Notification” on the settings page and click on the “Push”.
On the opened page, you can manually disable those notifications that you don’t want to receive. Let’s say you want to stay up to date with news, system updates, promo, and trading signals but don't want to be notified of market changes, as shown in the screenshot below:
To do so, slide the button next to the notification you do not want to receive to turn them off. To turn it back on, click on the same button.