Do you hate password prompt forced by exchange security policy again and again?

Don’t worry, just apply this patch :)

unzip, copy to your mobile phone, run it in phone.

PS: Before start, you should make sure you have .NetCF 3.5 installed on your phone.

exchangepolicypatch

想要收发邮件，又不想被exchange强制执行的每15分钟密码提示所烦恼吗？

没有问题，运行这个补丁，一切问题迎刃而解。解压缩，在手机中运行之！

PS：这并不算是违反了security policy，我们只是追求一种公平。凭什么Iphone升级2.0后首发exchange邮件就没有密码提示，要让我们Windows Mobile用户如此痛苦。

以下是原文+手动实现的办法。Manually Steps:

Direct Push pushes email into your Windows Mobile device and it’s good. However it pushes you security policy as well, that sometimes make you unable to set password that you want and sometimes, lock your device after one minute of inactivity. How to disable this useful feature? How to cancel autolock feature of your WM machine, connected to Microsoft Exchange server?

As everything in WM, you should patch registry, but what to patch? Well, it’s simple

  • Enable/Disable the Exchange security policy - HKLM\Security\Policies\Polices\00001023: 0 = Enabled; 1 = Disabled
  • Inactivity time
    • HKLM\Comm\Security\Policy\LASSD\AE\{50C13377-C66D-400C-889E-C316FC4AB374}\AEFrequencyType: 0 = No inactivity time; 1 = Activity time enable
    • HKLM\Comm\Security\Policy\LASSD\AE\{50C13377-C66D-400C-889E-C316FC4AB374}\AEFrequencyValue: number of minutes before timeout
  • Password strength
    • Minimum number of characters: HKLM\Comm\Security\Policy\LASSD\LAP\lap_pw\MinimumPasswordLength
    • Password complexity: HKLM\Comm\Security\Policy\LASSD\LAP\lap_pw\PasswordComplexity: 0 = Require Alphanumeric; 1 = Require numeric (PIN); 2 = No restriction
  • Wipe settings
    • Number of failed attempts before all your information will go: HKLM\Comm\Security\Policy\LASSD\DeviceWipeThreshold: -1 = disabled; other failed attempts
    • Number of failed attempts before displaying codeoword: HKLM\Comm\Security\Policy\LASSD\CodewordFrequency: number of failed attempts

Well, that all. After you’ll fix it, just go to Lock settings in your device manager and you’ll be able to unmark and change whatever you want.