xbox slim update
As salam o aliakum! i bought an xbox this december , i.e in 2013 ! i bought a 4gb slim model. it plays copy dvd games i.e i dont need to buy original game. i dont know if it is jtag or jasper as i am a total noob on the subject.but i tried to update my xbox by my self using simple nand , flash360, nand flasher 360... you name it and i have tried it. but i always fail to update.. when i use nand flasher 360, i can not dump my nand. it shows an error 'nand typ not found' then it says 'nand can not be dumped' similarly when i use other methods i fail again. PLEASE PLEASE.. if some one can help me i would REALLY appreciate it. i really dont want to get it updated from a shop as they are all asking for 1500 rs to uodate it! thats too much.. please help!