Download: AT&T Tilt Windows Mobile 6.1 Software (ROM Version 3.57.502.2 WWE)
Date Updated: 08/05/2008
File Size: Approximately 88 M

Why Update:
This ROM update is intended for the AT&T Tilt only and users should not load or attempt to load this version on any other device as it may cause serious issues/damage.

Whats Included:

Instructions: Before you proceed, please confirm that this software upgrade is a newer version than what is currently loaded on your device. If it is the same version as shown in the screenshot below and your device is operating normally, there is no need to reload the software.

To determine what version is running on your device, refer to the image below and note the ROM version, CPU, and Radio Version and then on your device, go to Start > Settings > System Tab > Device Information.

Before you run the ROM Upgrade Utility (RUU), make sure you check and do the following first:

• USB sync cable is connected to your device and PC to establish a connection with Activesync/Windows Mobile Device Center.
• Remove your storage card prior to running the upgrade. Do not put it back into your phone until after the upgrade process is complete.
• The standby and hibernation modes are disabled on the computer.
• All running applications on the computer have been closed.
• Ensure that you device has a battery level of at least 50% (Start > Settings > System Tab > Power > Battery tab). If the battery "dies" during the upgrade process, there is a chance that the device will not recover and will need to be sent to AT&T/HTC for repair.
• The update can take several minutes so set aside time when you will not be interrupted.
• Do Not interrupt the upgrade process or press any buttons on the device until the process has been completed (the device will reset itself when the update is done).

Warning: Installing this update will erase all data stored on the device, restoring your AT&T Tilt to the factory default settings. Please be sure to back up any important files to preserve your data.
You must remove your storage card prior to running the upgrade. Do not put it back into your phone until after the upgrade process is complete.

General Procedure on Installing the ROM Update

1. Back up your personal data from the Mobile Device to your computer using ActiveSync/Windows Mobile Device Center or the Sprite Backup utility if you want to ensure you dont lose any of your data. Note: If using the Sprite Backup, go to Advanced Mode and Unselect the SYSTEM DATA FOLDER before running the back up. The SYSTEM DATA folder contains the registry that when restored to the device, will cause issues. Note: You will need to reload any 3rd party applications manually. Once you have created your backup file, be sure to copy the backup file to a storage card (ensure that Storage Card Encryption has been disabled on the device if you have enabled it) or to your PC before proceeding with the ROM update.
2. On your computer, click on the Download link and save the file to your desktop.
3. Establish a connection between ActiveSync/Windows Mobile Device Center and your device.
4. Locate the ROM file on your PC and run the ROM Update Utility (RUU) to install the ROM update to your Mobile Device.
5. Follow the RUU Wizard prompts.
6. Restore your personal data back to your Mobile Device using ActiveSync/Windows Mobile Device Center or Sprite Backup. (Optional)

For more detailed instructions, see the AT&T Tilt Software Installation link