Disable mobile device PIN policy

By default Exchange 2010 has a policy requiring mobile devices (iPhones/iPads and Android Devices) to have a pin code before the account can be setup. The following steps outline removing this policy:

• Launch the Exchange Management Console
• Expand Microsoft Exchange On-Premises
• Expand Organization Configuration
• Select Client Access
• Change to the Exchange ActiveSync Mailbox Policies Tab
• Right click the policy named Default and select Policies
• Select the Password Tab
• Uncheck the require password checkbox
• Click Ok to Save.

Now when you setup a device you won’t be prompted to create a pin code