Table of Contents
1 Introduction ................................................................................ 1
1.1Appearance of iData 90UHF.....................................................................................................1
1.2 Installing anSD Card .................................................................................................................2
1.4 Installing a Battery......................................................................................................................3
1.5 Disassembling the BatteryCover.............................................................................................3
1.6 Charging.......................................................................................................................................4
1.7 Power-on......................................................................................................................................5
2 Instructions on iData 90UHF .....................................................6
2.1 Home ............................................................................................................................................6
2.2 Status Icons .................................................................................................................................6
2.3Applications Window..................................................................................................................7
2.4 Icons ofApplications ..................................................................................................................7
2.5 Keypad Operations................................................................................................................... 11
2.6Adjusting Volume ......................................................................................................................12
2.7 Date and Time...........................................................................................................................13
2.8 Setting Ringtone .......................................................................................................................13
2.9 Setting Screen...........................................................................................................................13
2.10 Label Reading Direction........................................................................................................13
3 E-mail ........................................................................................ 15
4 Connection and Synchronization ........................................... 17
4.1.1 Wi-Fi Network Connection...................................................................................................17
4.1.2 iData Wi-Fi Optimization.......................................................................................................18
4.2 Connecting to a PC through USB ..........................................................................................19
4.3 Synchronization ........................................................................................................................19
5 Introduction to iScan ............................................................... 21
5.1 Starting iScan ............................................................................................................................21
5.2 Using iScan................................................................................................................................21
5.3 Descriptionof iScan Menu......................................................................................................21
6 Managing iData 90UHF............................................................. 23
6.1 Installing Software ....................................................................................................................23
6.2 Removing Installed Programs.................................................................................................23
6.3 Using Task Manager.................................................................................................................23
6.4 Using File Explorer...................................................................................................................24
6.5 Restoring FactorySettings......................................................................................................24
7 Precautions and Troubleshooting .......................................... 29
