@trinajst You already have a post open about your problem, please don't post the same question over and over on any topic related, especially on 2 year old ones.
@monstermadeofman Already bookmarked! I want to add X and Y buttons to it, but first my GBA needs to show up from Hawaii. I'm not averse to the custom PCB idea, but I really don't want to spend $80. What "other" custom PCB have you seen floating around? The only other one that I've come across is this one that I came across while browsing Reddit but I don't have any info on the maker.
@monstermadeofman I don't know of a phone battery that small sorry. I guess you'd need to find dimensions of batteries and measure up the compartment. You might have to modify the battery compartment to fit something good in. I guess you'd want at least 2000mAh.
