BM818Operation Manual 4/34
4.1. How to use USB cable to communicate ………………………………..24
4.2. How to make data connection …………………………………………..…25
4.3. How to make voice call out ………………………………..…………………30
4.4. How to check module information and SIM card status ……….31
4.5. How to set airplane mode …………………………….……………………..32
5. CAUTION..………………………………………………………………………………….33