i want to backup all my apps that ive downloaded onto my iphone. i dont knwo how though can someone please tell me?

They're stored on the Installer repositories etc and can be redownloaded/reinstalled on demand?

What's the point of backing it up?

You can SSH into your iPhone and copy them from /Applications if you must.

so i want to downgrade but all my things will be lost so what do i need to do once they are lost and before?

Your sentence is quite hard to understand... but:

Sync first.
Downgrade.
Sync back.
Install third party etc etc.

Why not just downgrade it and reinstall the apps.

they aren't that huge!!

a.

well i ahve about 30 of em lol guess il just write down which ones i want...also 2 more things. this thing thats comew o0ut for 1.1.2 and 3 that lets you phone has come out and i wna know if i should upgrade to 1.1.3 also i dont have the thing that connects my iphoine to my comp is there anyway of getting itunes to recognise it so i can downgrade?

Ugh english please!!

Softupdate using dev teams is doable for 1.1.3, look in installer.app

as for the itunes question, no, u need SSH and a ftp client.

Hope that helps..

a.

30? You use/need that many apps regularly?

Can you type properly please? It's really hard to understand what you're trying to say.

What did your iPhone come with out of the box? What bootloader? What is it running now? Provide details before anyone can help you.

You can install OpenSSH using Installer and possibly VT-100.

ok i started with 1.1.2 OOB then downgraded to 1.1.1 then 1.1.2 then back to 1.1.1 then back to 1.1.2 now i need to downgrade to 1.0.2 with a really low battery level and no cord to connect to a computer. How can i do this using SSH?

my advice is get a usb cord, its not wise to do it with out power..

as for upgrading to 1.1.3 i believe its doable now threw installer.app and you no longer need to go back to 1.0.2.

a.

Are we talkign about the same thing though? Upgrading to 1.1.3 and being able to use the phone capability and etc without any turbosim and stuff?

Yes and stuff

a.

so do u advise me to upgrade to 1.1.3? from a 1.1.2 oob and then will i have a fully unlocked iphone with installer?

You do all hacking/updating at YOUR own risk, i take no responsibility.

My advice is dont rush and have a look threw some previous posts or use your best friend google.

a.

Get yourself a USB cable and a wireless network + computer, at the minimum. Dock and AC charger are optional but recommended as well as a fast Internet connection and position yourself near the router with a Mac for SFTP etc that might be required/reading guides.