thanks for reply.
I tried with superoneclick but it hangs in between, i heard that superoneclick is not compatible with GB 2.3.6
i tried with update.zip also it also not working, i come to know that my mobile bootloader is locked. now i need unlock the bootloader, plz help me unlocking the bootloader and todo that i have to boot my mobile in fastboot mode plz help me in any of the one..
or can anybody please upload ODIN flasher galaxy pop plus S5570i, i tried with S5570 ODIN flasher but it is not detecting the mobile.
thanks in advance