I flashed my gp2x about a month ago with version 3.0. evrything was working fine until a week ago when i was listening to music and the gp2x powered down when i powered it back up it showed the rainbow screen as if the batteries were dead. so i changed the batteries, yes they are high quality batteries not cheap alcaline batteries, but still no luck. so i went out and bought new batteries, still no luck. so i figured maby try more batteries and so i bought another set, and still no luck they are fully charged. Please help i have been reading around and maby i messed up the boot loader some how and need to "JTAG" it some how? I dont understand where to get it or how to get it. i have tried to downgrade to firmware 2.1 but no luck. it wont let me do anything. PLEASE HELP!!!
Thank you all
Nick
Thank you all
Nick