I can't get a 3gs into DFU mode
My phone won't go into dfu mode. if i turn it off it won't power back on till connected to a wall charger or pc and then only if it is down below 20% most times and it shows the battery icon even when unplugged from pc for charging are wall charger. sometimes and only sometimes it does turn off itself and reboot and then it doesn't show connected for charging. I press the home button and the power button and they don't do anything the home button works as i have tested that a few times it just seems not to want to go into dfu mode.
Is this a good question?