Just got a iPhone 2g 8gig again.. I got a few questions

[alohawaii]

Hello, I sold my iPhone a while ago and I just purchased another one again because I missed the iPhone so much.

Anyways, I have a couple of questions.

1. I have T-Mobile and before when I had the T-Zones Hack which allowed me to go online. Now that I am running 3.0 and unlocked it using redsnow, how do I go about adding internet? Do I just add a internet data plan or do I still have to download a T-Mobile app to get internet?

2. I'm not to familiar with Cydia, Icy, and Installer. I believe Installer is dead already so could someone guide me through Cydia and Icy? Pros and Cons?

3. Is there any available app to boost volume on the phone?

Thanks in advance. Much Mahalos.

[blkcadi]

Hello, I sold my iPhone a while ago and I just purchased another one again because I missed the iPhone so much.

Anyways, I have a couple of questions.

1. I have T-Mobile and before when I had the T-Zones Hack which allowed me to go online. Now that I am running 3.0 and unlocked it using redsnow, how do I go about adding internet? Do I just add a internet data plan or do I still have to download a T-Mobile app to get internet?

2. I'm not to familiar with Cydia, Icy, and Installer. I believe Installer is dead already so could someone guide me through Cydia and Icy? Pros and Cons?

3. Is there any available app to boost volume on the phone?

Thanks in advance. Much Mahalos.

Aloha my friend.
1. Yes, you will have to have a data plan for internet.
2. Cydia is the preferred for sure. Guide you?. You should decide but I also prefer and recommend Cydia.
3.Yes, for 3.0 there is an app available in Cydia that is reported to increase by at least 7%. I have it and would agree that it makes a difference.

[alohawaii]

Thanks again. After tweaking with my aunts phone, I just had to get one!

Sorry for the double post. I didn't know it did that.