Slot-2 Expansion

so my EZFlash 3-in-1's battery crapped out on me recently, im not afraid of the inner workings of an electronic device so my question to you is:

Should I just replace the battery in my 3-in-1 OR upgrade to a better slot 2 expansion (if one is available, of course)?

Also ive been outta the scene for a bit so im not completely up to par on what has come out recently.

 

I'm positive Ezflash 3 in 1 is the best Slot 2 Expansion.
I'd say replace the batteries.

 

Thanks for the reply, i figured that that would be a better (not to mention cheaper) option. just wanted to make sure though.

 

I found a guide.
http://gbatemp.net/index.php?showtopic=132872
Hopefully that it will help you.

 

yeah i saw it earlier, its an easy fix.
hopefully theres no underlying problem besides the battery

 

Ah, sorry to bump, but how many games can you put on a Ezflash 3 in 1?

 

You can only load one game at a time into the NOR. You can only load a single game at a time into PSRAM mode, but it is erased when you power down (game save is backed up for later use).

 

just to add, the game images themselves arent stored in the 3-in-1 they are stored on your microSD card that is currently in your flashcard

 

What is EZFlash 3-in-1?

 

It's an GBA Cart that is an expansion pack.
It can make a flashcart play GBA games and use the Official Nintendo DS Browser.