SunTech ST4940 - 3 Accessories; 4 How to Insert Micro SIM Card by Step

Doc. Title
ST4940 User Manual
Concerning:
Rev.
Date (dd-mm-yy)
Page of Pages
Features and how to configure ST4940
1.07
0
1-7-2019
11 of 52
3. Accessories
The ST4940 has two accessories:
 Wall Charger
 USB Cable (for charging and setting)
4. How to insert Micro SIM card by step
There are 5 steps in inserting a Micro SIM card into the ST4940 as shown below in the pictures.
Step 1.:Please, unscrew SIM cover. Step2.:Please, insert SIM #1.
Step 3: Please, insert SIM #2. Step 4.: Please, insert SIM #3
Step 5.:Please,make an assembly with the SIM cover.