9
CONTENTS
IMPORTANT NOTICES ...................................................................................................................... - 1 -
For USA .......................................................................................................................................... - 1 -
For Product with Laser .................................................................................................................. - 2 -
Environment .................................................................................................................................. - 2 -
Specific Absorption Rate (SAR) information ................................................................................ - 2 -
Safety Precautions ........................................................................................................................ - 3 -
Battery ....................................................................................................................................... - 3 -
Scanner ..................................................................................................................................... - 4 -
Connection ................................................................................................................................ - 5 -
Care & Maintenance ................................................................................................................ - 5 -
RELEASE NOTES .............................................................................................................................. - 6 -
CONTENTS ........................................................................................................................................... 9
INTRODUCTION .................................................................................................................................. 13
Features ........................................................................................................................................... 14
Inside the Package .......................................................................................................................... 14
Accessories ...................................................................................................................................... 14
Related Documentation .................................................................................................................. 14
QUICK START ..................................................................................................................................... 15
1.1. Overview ................................................................................................................. 16
1.1.1. Install/ Remove Battery ........................................................................................ 18
1.1.2. Installing SIM Card, SAM Card and Memory Card ............................................... 21
1.1.3. Power On/Off Mobile Computer ........................................................................... 23
1.1.4. Homescreen Selection .......................................................................................... 24
1.1.5. Using Hardware Buttons ....................................................................................... 25
1.1.6. Connecting Headset .............................................................................................. 26
1.2. Charging & Communication .................................................................................. 27
1.2.1. Charge Mobile Computer ...................................................................................... 27
1.2.2. Wired Data Transmission ...................................................................................... 32
1.2.3. Using Wireless Networks ....................................................................................... 33
USING RK25 MOBILE COMPUTER .................................................................................................... 34
2.1. Battery .................................................................................................................... 35
2.1.1. Battery Status Indicators....................................................................................... 36
2.1.2. Monitor Battery Level ............................................................................................ 38
2.1.3. Replace Main Battery ............................................................................................ 44
2.1.4. Power Management .............................................................................................. 47
2.1.5. Battery Precautions ............................................................................................... 49
2.2. Memory .................................................................................................................. 50
2.2.1. Check Memory Usage ............................................................................................ 51
2.2.2. Manage Storage Space ......................................................................................... 52
2.3.
Touch Screen ......................................................................................................... 60
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