Endorse your check just as if you are bringing it to a teller. Image quality is key to successfully making a mobile deposit. Be in a well-lit area, avoid casting shadows, and be willing to retake an image if your device’s camera isn’t focusing properly. The quality of the check also plays a part. Ideally, an image of the check should be clear and the necessary parts of the check should be in its respective places. Persistence and patience may be required to get a good image.