Letscom LC-SW01 User Manual Download Page 13

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5.10 Upgrade

When there's a new System Version or Device Firmware Version, you 
will get a reminding of upgrade. Click "OK" and automatically enter 
into the upgrade process. 
When the upgrade begins, it takes about 1 minute to complete the 
preparation, and the process may appear to be inactive during this 
period. The upgrade process will last for about 8 minutes. It may 
vary from different models of mobile phones and there will be a 
probability of failure of upgrade. If fails, you can enter into the menu 
"My Watch>About The System" and retry the upgrade.

5.7 No Disturb Mode

Enter into the APP menu "Functions>Device>No Disturb", enable it 
and set up the period of time. During the No Disturb period of time, 
the incoming call, message notifications will not function. 

5.8 Electronic business card

Make sure your phone has NFC function and enable it.
Enter into the APP's electronic business card interface to input 
business card information. The watch dial needs to be attached to 
the mobile phone NFC sensor area. When business card information 
has been saved to the watch successfully, the App interface will 
indicate. 
Attach any phone's NFC sensor area to the watch dial, the business 
card information saved in the watch will be automatically saved to 
the phone contacts.

5.9 Low battery power reminding

If the watch is in the low battery state, there will be a daily 
indication when you enter into the APP first time during that date. If 
the battery is not changed in time, the watch will turn off the smart 
functions automatically and act as a normal watch. The LED light 
will flash quickly for 4 seconds when you press the side button in 
the low battery state indicating the Bluetooth is OFF.

6. FAQ

1. 

Can’t install the device with iOS APP?

APP does not support iOS below 8.1, make sure iOS system is 8.1 and 
above;

2. 

Can't install apk on Android phone?

Make sure your phone's operation system is Android 5.0 and above.

3. 

Can’t search the Bluetooth device?

Bluetooth may not be turned on or there may be other problems, 
you can try the following methods:

Summary of Contents for LC-SW01

Page 1: ...LC SW01 Smart Watch User Manual By LETSCOM INDUSTRY HK LIMITED www iletscom com info iletscom com Made in China SM LC SW01 V1...

Page 2: ...the relevant APP for iOS phone or APK for Android phone 1 Download APP APK To access the full function you need to download an APP for iOS phones or APK for Android phones Before Use Option2 Download...

Page 3: ...D MAP tap on My Watch and press on Device Settings then tap Pair search the device named D MAP in the list of the found devices tap the D MAP to link 4 Once you feel a vibration please press the side...

Page 4: ...calibration With the side button and the second hand of the watch you may access VIEW ON WATCH DIAL function It s an innovate technology which combines the smart watch function into a Traditional watc...

Page 5: ...automatically calibrates the time of your watch to positions for all hands matching accurately to current time Details shown in the following pictures Note If the watch hands are not moved by sliding...

Page 6: ...9 10 100 0 TH WE FR SA FIND 100 0 SMART WATCH NX SOT YKI The watch hands will fast rotate and automatically synchronize with mobile phone time The time on watch after calibration 11 xx xx...

Page 7: ...t Check if the calibration is successful After the calibration you can check if the calibration is successful with the following method Successful Short press the side button 12 o clock position will...

Page 8: ...tion of the activity on your watch roughly The activity completion is indicated by specifically driving the watch s second hand Please follow the next steps 100 0 TH WE FR SA FIND SMART WATCH 100 0 S...

Page 9: ...after waiting for about 2s the watch hand points to current completion percentage of the activity today s total steps target steps Tip if the second hand of the watch stays more than 2 seconds in FIND...

Page 10: ...ions t Incoming call notification Enable or disable in the menu Functions Smart Alert Call Alert The watch will vibrate and the second hand will point to the call reminder icon on the watch dial t Inc...

Page 11: ...5 Advanced operations 100 0 TH WE FR SA FIND SMART WATCH 100 0 S SM SM SM SMA S RT WA W W TCH A A Week Days LED Activity completion Activity completion 100 Message Notification Call Reminder Alarm Fi...

Page 12: ...he watch will vibrate to remind the disconnection The default setting is OFF 5 1 Find phone STEP 1 Short press the side button 12 o clock position will light up and the second hand stops Note if the L...

Page 13: ...rd information The watch dial needs to be attached to the mobile phone NFC sensor area When business card information has been saved to the watch successfully the App interface will indicate Attach an...

Page 14: ...MVFUPPUI BOE SFPQFO UIF XBUDI Bluetooth t MFBS P 11 BOE SFPQFO JU t 3FTUBSU UIF QIPOF BOE SFPQFO 11 UP TFBSDI t POH QSFTT UIF TJEF CVUUPO GPS TFDPOET SFTFU UIF XBUDI BOE UVSO it on again Note the dat...

Page 15: ...amera authorized to the APP 11 Can t enable the electronic business card function There may be the cellphone setting or using is not correct you can try the following methods 1 Make sure the phone is...

Page 16: ...h Factory mode If you don t need to use the watch for a long period of time you can set the watch into the factory mode Press the side button and hold on for 6 seconds until the watch vibrates and the...

Page 17: ......

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