need some help

[ONI95]

What are some things i could do to make my captivate more updated and more powerful?Were can i find the unleash the beast tool?It says 404 when i click it. Can i have more than one ROM?What ROM do you recommend?And how can i play N64 games on it?
Sorry for all the questions, i couldn't find any clear answers or any answers at all when i Google d them.
My phone is Rooted already.

 

[kadimi]

Things you can do:
* Rooting is probably the first thing to do if you want to have a better phone http://www.androidauthority.com/roo...e-to-root-your-android-phone-or-tablet-10915/
* Remove bloatware, useless apps that came with your phone
* Remove the stock browser and install Dolphin browser, it's faster: Dolphin Browser is

Unleash the beast:
* I think it's useless know since it no longer maintained by the owner

Can i have more than one ROM?
* No, only one ROM at a time.

Play N64 games:
* Download N64oid: http://www.androidauthority.com/nin...e-bluetooth-controllers-simultaneously-26419/

 

[ONI95]

The phone is already rooted.But now i ran into a problem, when i connect the usb and try sync it says "turn of usb storage" and to disconnect sd card frmo computer before usb storage".This is the first time i try to connect my phone to my computer.