Upgrade 4.0.1 to 4.2.1

[stoopkid]

I didn't see an option for this in the sticky. How do I choose greenpoison vs redsnow? Also are there any cydia compatibility issues with 4.2.1?

[bondkt]

some apps in cydia may or may not work for ios 4.2.1. greenp0sion because it untethers 4.2.1...

[wine_guy]

Yeah if you have iPhone 4, GP is only unteathered jailbreak for iPhone 4, 4.2.1

[stoopkid]

Does anyone know where I can get a reliable list of cydia package compatibility?

[wine_guy]

Not sure if there's an ongoing list out there. But I've found *most* stuff to be compatible.

Any apps you're wondering about specifically?

[stoopkid]

Nah I'm just trying to get a general idea of if it's worth it. I'm starting to not want to bother upgrading anyway. I've forgotten why I wanted to in the first place.

[wine_guy]

I've found every single app that I love to be compatible with 4.2.1. Truthfully, almost all apps should be updated for 4.2.1 by this point.

Some of my faves that are working:
-SBSettings
-Winterboard
-Bosspaper
-FolderEnhancer
-OpenNotifier
-LSRotator
-SBrotator
-FakeCarrier
-iBlacklist
-3DBoard
-Activator
-Safari Download Manager
-TeatherMe/MyWi
-WeatherIcon

The list goes on and on... There's definitely enough compatibility to make it worth it.