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