Hi guys, anyone knows how to change the Sram on the 2nd gen pokemon cartridges with an Fram, i've already replaced the pokemon yellow's Sram with an FM1808b (and with the FW1808) Fram, everything worked fine; i also noticed that the Srams mounted on the cartridges (of the 1st and 2nd gens) are similar to each others (i.e BR62256F-70LL, GM76C256C, BS62LV256),so i thought that this procedure could worked on the 2nd gen cartridges, but i had several problems...
So i searched on the net and found this "old" post :https://gbatemp.net/threads/non-vol...on-yellow-but-problem-on-pokemon-gold.346288/ ; that redirected me here.
Anyone has solved this problem?? It can be the different ROM or PCB ?? (but i can't find any datasheets)
So i searched on the net and found this "old" post :https://gbatemp.net/threads/non-vol...on-yellow-but-problem-on-pokemon-gold.346288/ ; that redirected me here.
Anyone has solved this problem?? It can be the different ROM or PCB ?? (but i can't find any datasheets)
