推荐一个黑莓的手机公交查询软件——都市行

都市行——免费的手机公交查询系统，使用简单，操作方便，查询速度快。包括的城市有40个固定的城市（省会城市和热点城市）以及可以自己添加的非固定城市，当然这样整个软件的体积也比较大。不过比较方便的是可以根据自己的需要进行删减与更新。

公交数据比较新，像广州的数据是2008年5月14日的数据，有今年公交改线后的最新数据。

具体介绍请查看maxpda的帖子

最新版本是1.3beta，在fastpace – BlogJava的主页上，还提供了根据特定的城市下载数据并且打包成jar的服务，很贴心的说。

对于黑莓来说，只要用java2cod把jar转换成cod就可以了。

附上广州的alx和cod :skydrive 下载

广州公交数据:skydrive 下载

bb 7230 获取本机目前使用的基站的j2me语句：
import net.rim.device.api.system.GPRSInfo;
GPRSInfo.getCellInfo().getCellId())); //获取蜂窝的ID
GPRSInfo.getCellInfo().getRAC())); //
GPRSInfo.getCellInfo().getLAC())); //获取本地区域码
GPRSInfo.getCellInfo().getBSIC()));

72xx,71xx,8xxx全系列皆可!免费(发射塔)定位软件(置顶贴里有新版本下载！！！） – BlackBerry综合讨论区 – MAXPDA论坛 黑莓-BlackBerry-Palm-PPC

• Name: Decibel meter.
• Description/purpose: Displays your signal strength in decibels, instead of bars.
• Process: Hold "Alt" and press "N", "M", "L", "L" (repeat to reverse the effect).
• Name: Address Book file verification.
• Description/purpose: Checks the data in your Address Book for inconsistencies.
• Process: In the Address Book, hold "Alt" and press "V", "A", "L", "D".
• Name: Address Book data structure rebuild.
• Description/purpose: Forces a data structure re-build in the Address Book…
• Process: In the Address Book, hold "Alt" and press "R", "B", "L", "D".
• Name: View source code.
• Description/purpose: Displays the source code of a Web page.
• Process: In the Browser, hold "Alt" and press "R", "B", "V", "S".
• Name: Help Me! menu.
• Description/purpose: Provides crucial technical information about your device, for when seeking technical support or help in forums…
• Process: Hold "Alt" and (left) "shift", then press "H".
• Name: IMEI display.
• Description/purpose: Displays your device’s international mobile equipment identity (IMEI – your serial number) on-screen… Also works from all other GSM handsets.
• Process: Type "*", "#", "0", "6", "#" on the Home screen.
• Name: "Soft" reset.
• Description/purpose: Performs a "soft" reset of your device; the equivalent of doing a "battery pull" (ie. Removing the battery for a few seconds).
• Process: Press-and-hold "Alt", then press-and-hold (left) "shift", then press-and-hold "Del".
• Name: Event Log.
• Purpose: Displays event logs of all the system-level events that occur on your device…
• Process: Hold "Alt" and press "L", "G", "L", "G".

BlackBerry Secret Codes – BlackBerry Forums at CrackBerry.com

Gerald W. Gaston updated his list for the 7230 and also for the 7730. Here is his post with the updated information (and a few additions I added at the end). This list was combined with some from PDA Prophet, others from the BBUsers egroup mail list, and a few by forum member ‘qubit’, ‘kirson’ and ‘Mark Rejhon’. This list was edited by Mark Rejhon to add formatting, graphics icons, and corrections.
Important Keys
ALT key = has half moon on top of it. left side of keyboard below the A.
CAP key = bottom right key (AKA SHIFT key)

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