Does anyone know what's the oldest firmware version that will support 32gb SD card on a columbus unit?

Thanks

I believe its one of the 26xx versions. Both will have the battery drain issue though if thats what you are trying to avoid.

I believe its one of the 26xx versions. Both will have the battery drain issue though if thats what you are trying to avoid.

Thanks for the reply.

I'm hoping 2724 will work otherwise i'll have to try again with 2760.

Looking for a version that will let me do 7-digit post code search (working with V7 maps) and to be able to use a 32gb SD card.

I've upgraded my CAN gateway so don't have to worry about battery drain anymore

Just need to get the latest firmware disc then hopefully all is good