CC2640R2F: SNV one ID 255 bytes full

Part Number:CC2640R2F

Dear friends,

SNV's each ID has maximum 255 bytes in default. So in that case, if customer keeps writing on the same SNV ID again and again and again and again, finally it will be full. If we use only one SNV ID, 80% occupation of 4K SNV will never happen, compact will not execute, so what will happen? We are not able to write to the same SNV ID anymore?

If we could not write to the SNV ID anymore, what else we can do if we still want to use the same SNV ID?

Thanks!