
ATOM STACK S20 PRO Laser Engraver APP
Down load Method
- At present, Atomstack APP only supports Android system and Apple iOS. The application name is: AtomStack, and the application icon is as shown in the right figure.
- The Android system can be downloaded from the Google Play store by searching for AtomStack.
- Apple iOS can be downloaded from the App Store of iPhone by searching for AtomStack.
For more information, please scan the QR code. 
APP Language Settings
- AtomStack engraver APP supports multiple languages. Click the information icon in the upper right corner of the APP to enter the language setting bar to set the language.

Connection Method
- The APP connects to the engraver via WiFi.The engraver transmits WiFi signals as a hotspot,just connect the APP to the hotspot of the engraver directly;
- The engraver hotspot name is: Engraver_nnnnn. “nnnnn”represents a five-digit number, which is the identification code of the machine;
- The engraver hotspot password is 12345678, and all engraver hotspot passwords are the same;
- Click the
icon in the upper left corner of the APP to enter the connection settings page.
FAQ
| Issues | Probable Causes | Solutions |
| It prompts that the uploading was failed when the coversion is completed. | The TF card is not inserted into the engraver control box. | Insert TF card into the slot of control box. |
| Unable to connect to engraver. | App WiFi permission is not turned on; APP location permission is not turned on; The WiFi was switched in the mobile phone system during the last connection,caused an abnormal connection. | Check whether the WiFi permission is enabled for the APP in the mobile phone permission settings; Check whether the location permission is enabled for the APP in the mobile phone permission settings; Reboot the engraver. |
| There is an intermittent connection to the engraver. | Multiple mobile phones are connected to the same engraver at the same time. | Check whether there are other mobile phones connected to the current engraver,just disconnect the connection to other mobile phones. |
Customer Service
- For detailed warranty policy,please visit our official website at: www.atomstack.com
- For technical support and service,please email: [email protected]
Manufacturer: Shenzhen AtomStack Technologies Co., Ltd. Address: 17th Floor, Building 3A, Phase II, Intelligent Park, No. 76, Baohe Avenue, Baolong Street, Longgang Dist., Shenzhen, 518172, China
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