i share this to everyone
download full w/ flash file
http://www.mediafire.com/?s77zjkq7ur5q3gc
then install Sunstone_V5_00_0_1_WHQLed
then press & hold keypad Q, A, S then connect with usb 5310 cable..

then open Flash loader 7.4.7_SSG_v0.1_Lite

then set flash file





finish product

hope it helps a lot
download full w/ flash file
http://www.mediafire.com/?s77zjkq7ur5q3gc
then install Sunstone_V5_00_0_1_WHQLed
then press & hold keypad Q, A, S then connect with usb 5310 cable..

then open Flash loader 7.4.7_SSG_v0.1_Lite

then set flash file





finish product

hope it helps a lot