Convert TFlite buffer created using TF1 to TF2 TFlite buffer
Did you try using, the Tflite converter tool to convert the old to the new format? 

From what I've been seeing floating around google it's possible to convert Tflite files to adhere to the new scheme.  Hi @mrtpk ,

Can you please try using the tflite converter tool and just use different names for the input and output model and let me know if it works for you ?  

Alternatively if you still have the original tf1 model , you can convert it to a tf2 model using existing tools and then convert the tf2 model to tflite which will adhere to the new schema. This issue is stale because it has been open for 7 days with no activity. It will be closed if no further activity occurs. Thank you. This issue was closed because it has been inactive for 7 days since being marked as stale. Please reopen if you'd like to work on this further.
Hi Team,

Context:
I have a bunch of TFlite files that were created using [schema.fbs](https://github.com/tensorflow/tensorflow/blob/master/tensorflow/lite/schema/schema.fbs) before [`version` was added into the schema](https://github.com/tensorflow/tensorflow/blob/20cb0d184f27341418c77ce3432ce46376040426/tensorflow/lite/schema/schema.fbs#L1612). The latest tflite buffers generated using TF2 has `version` and other newly added fields.

Question:
Is there a way to convert tflite buffers to new tflite buffers that adhere to the new schema? Any pointer is very much appreciated. Thanks.