phone wont boot recovery signature identification failed

[Gagan88]

i own u8860, updated to ics official firmware. I have rootee it. I am new to android. I wanted to update custom rom. I read procedure on a site. It required cwm recovery. So as mentiond in procedure, i downloaded recovery touch 6.0 from huawei honor blog, i copied recovery.img file to cust_recovery directory using g file manager xplore. Then rebooted in recovery mode. It shows recovery signature verification failed. Even when i boot after removing battery. My phone wont start please help