N64 Controller Pak FRAM Mod Upgrade Service

Description

This service is so that you can upgrade your N64 controller pak to a fram chip so you won't have to worry about the battery dying and losing your save data. If you have data on the card that you would like transfered over after modding that can be done if requested.
What this mod does, is it removes the old SRAM and the battery and the SRAM is replaced with newer FRAM that doesn't require a battery to store files so you'll never have no worry about a battery dying and losing save files. The capacity remains the same so it will store the same amount of data as a stock OEM controller pak.
After modding, the controller pak is tested to make sure it saves and stores data properly.
For this service you need to send your controller pak to me I will mod it with a fram chip and if you want the data transferred over let me know. I will send it back out to you after modding and testing is completed.