Bluetooth technology options

182

Bluetooth technology troubleshooting

186

GPS technology

187

About GPS technology

187

Prevent others from tracking your location

187

GPS technology troubleshooting

187

Maps

189

Map basics

189

Navigation

191

Maps bookmarks

191

Map options

193

Map shortcuts

195

Maps troubleshooting

195

BlackBerry Messenger

196

Contacts

196

Groups

197

Conversations

198

Availability

201

Applications

203

Switch applications

203

Add an application

203

View properties for an application

203

Delete a third-party application

203

Receive a device password prompt before you add an application

204

View the size of an application database

204

About updating the BlackBerry Device Software

204

Prerequisites: Updating the BlackBerry Device Software over the wireless network

204

Update the BlackBerry Device Software

205

Return to the previous version of the BlackBerry Device Software

205

Delete the previous version of the BlackBerry Device Software

205

Application troubleshooting

206

Wireless network coverage

207

Find information about wireless coverage indicators

207

Turn off a wireless connection

207

Network connection indicators

207

Turn on wireless coverage notification

208

Turn off data service

208

Page 7
Image 7
Blackberry 8230 manual 196