8
3.11 To open the battery cover
There is a small gap on the left bottom of the back
cover, from where you can open the battery cover.
Ⅳ、
Work with TUYA APP
5.1 APP download
Search “Tuya Smart" in play store / App Store or scan the QR code below to downloadthe APP
5.2 Register /Login /Forget password
5.3 Add graffiti door locks
Enter *+# in the door lock - Enter "Administrator password" - press 2 "WirelessSettings" -1 "Add
Network" - prompt "Network pairing"
① Select the device to be added.+ indicates to add the device.
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