Doesn't matter your device should be using 7060 recovery and 7060 kernel, you can use the 7065 firmware just not the kernels. The 7065 rom that is uploaded doesn't replace your kernel just your firmware, had you not flashed the 7065 recovery you wouldn't have had any problems using the 7065 firmware.
tab is running fine now on 7065 rom. problem is the phone storage is 2gig while the internal SDcard is 500mb. i'm installing large size games can I swap or merge internal and external storage? Coby is having false publication because at the back of the tab says 4GB lol.