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. 2020 Oct 29;8(10):e23148. doi: 10.2196/23148

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©Zhilian Huang, Huiling Guo, Yee-Mun Lee, Eu Chin Ho, Hou Ang, Angela Chow. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 29.10.2020.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR mHealth and uHealth, is properly cited. The complete bibliographic information, a link to the original publication on http://mhealth.jmir.org/, as well as this copyright and license information must be included.

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Pictorial instructions to download and activate version 1.6 of the TraceTogether app provided at the National Centre for Infectious Diseases COVID-19 screening centre, Singapore from May 10 through May 20, 2020.