first of all I wish to thank KapTmaH for all the support is giving to us and to our community.
Here I come with my problem.
I've got a GSmart G1345 phone, with Android 2.3.4, build no. "0.54.0 build 1262.124.2449#GSmart", kernel version "188.8.131.52-perf+android@xcore #4".
Well, any of the existing the existing tools for having root privileges on my Android phone (even Unlock root) worked for me.
Thanks a lot!