Hi! I don't know if this is the correct section to write this post, if it isn't sorry in advance, and Aldo sorry forma my tooo bad English. Yesterday i've disassemble my DSi to do an Hardmod, but i've broken the flat cable of the bottom screen... So i wanted turn on the DSi and without mount the "cover" i've connected the battery. But i've connected it with inverted + and -... Now the DSi doean't turn on and the only thing that it do is a orange led that flashes when i connect the DSi to the charge... I don't know if i've broken the motherboard or just the battery, and i don't wan't to spend uselessly money. Thanks in advance for the help and sorry again for my english