not a lawyer, but i dont think it is enough to change the license, as its still derived from the LLaMa weights and so you'd still have to follow the rules.

>Meta grants you a non-exclusive, worldwide, non-transferable, non-sublicensable, revocable, royalty free and limited license under Meta’s copyright interests to reproduce, distribute, and create derivative works of the Software solely for your non-commercial research purposes. The foregoing license is personal to you, and you may not assign or sublicense this License or any other rights or obligations under this License without Meta’s prior written consent; any such assignment or sublicense will be void and will automatically and immediately terminate this License.

https://huggingface.co/decapoda-research/llama-7b-hf/blob/main/LICENSE