Default Problem with MTK6592

Hello.
I said, I have a Samsung Note 3 Clone MTK6592 i change the Framework-res.apk file and restart the Rom I get stuck on Logo screen.
Enter the Recovery and factory reset but still the same can not pass the logo.
If anyone knows the solution friends.
I tried the SP flash tool for connecting mobile but i disconnected all the time i any error of DRAM.
Thanks for helping.