DFU mode for iPod Touch 3G MC

Pod Touch 3G MC is actually a 2G tried downloading 3G-based iOS iTunes won't accept the ipsw file but using the 2G version will.. Updated to iOS 4.2.1 can't change to DFU mode following every instructions from the Internet e.g. Pwnage, Greenp0ison.. etc.. Here's a working instruction.

1. Just reset by holding POWER and HOME button simultaneously
2. As soon as the screen turns BLACK after a second or two release the POWER button while still holding the HOME button
3. The unit will change to DFU mode

Install WDLXTV on WD Live TV Media Player

Download WDLXTV flash version (system will be installed on the WD)
Uncompress and Copy wdlxtv flash version on a FAT32 formatted USB Thumb drive

wdtvlive.ver
wdtvlive.bin
wdtvlive.fff (if provided)

wdtvlive2.bi2 (if provided)

Edit wdtvlive.ver must be higher version than current installed firmware
Plug the USB thumb drive, Goto Settings and Upgrade firmware
WD TV will reboot and install the custom firmware
Check network settings

BlackBerry New on App World notification icon

New on App World notification icon
White envelope with BlackBerry orb icon and Red circled counter.

Install .ipa to jailbreaked iOS iPhone

1. Jailbreak iPhone
2. Add http://cydia.hackulo.us as Source in Cydia
3. Install AppSync
4. Open iTunes
5. Drag .ipa file to iTunes Apps
6. Attach iPhone to PC
7. Drag .ipa to iPhone device in iTunes

Jailbreaked iPhone no longer continue during boot

1. Go to DFU Mode (POWER.. POWER+HOME .. HOME)

2. Restore from iTunes (OPTION + CLICK + Restore) using Custom ipsw

Steam.exe (main exception): CMultiFieldBlob(pserialized): Bad field - extends past end of blob

Option 1: (Official)
https://support.steampowered.com/kb_article.php?ref=3093-MKUJ-5773

Option 2: (Unofficial)
Exit Steam
Navigate to your Steam installation directory. (C:\Program Files\Steam\ by default.)
Delete ClientRegistry.blob

Removing SMSDaemon on Mac

Find:

launchctl list | grep SMSDaemon

Result:
5921 - com.micromat.SMSDaemon

Remove:
launchctl remove com.micromat.SMSDaemon

Delete:
rm ~/Library/LaunchAgents/com.micromat.SMSDaemon.plist
rm ~/Library/Application Support/Syphone