looks like your device doesn't boot its kernel, if that's the case. then you need to hack your bootloader. I doubt your device even boots? because led can be lit just with 5 volts of usb need not used any software to do this.
- Preetam On Wed, Feb 15, 2012 at 5:34 PM, Kolja Dummann <[email protected]> wrote: > This pretty much depends on your Hardware. I dunno which hardware is > used in that Tablet. > > So devices boot kernel to charge the battery, but some don't. Some > just use the bootloader some other do charging without booting up the > Application Processor and do this plain on the PMU. > > So you have to find out if your device is booting a kernel or not to > charge. If it does, it likely that it is a simple logic in the init > process that doesn't start Android and just sets up the PMU for > charging. > If the device isn't powering the Application Processor or isn't > booting the Kernel there is no way to do what you want to do from the > Kernel. > > Cheers Kolja. > > > On Tue, Feb 14, 2012 at 1:11 PM, Levi Ribeiro <[email protected]> > wrote: > > I'm using an Android tablet (a Coby Kyros MID 7016) for an application > > where I'd like the device to power on without using the power on > > button, via usb or setting an alarm. > > > > I've already tried installing some app, setting an alarm, turning off > > the device, and the device does not power on. > > That tablet doesn't charge via USB. > > > > So i think its something on the kernel, some hack that could fix this. > > > > A bit of Googling revealed that I could modify the executable /system/ > > bin/playlpm, but my device don't have this file (when I plug my device > > in charger it doesn't show any image on the screen, theres just a led > > to indicate when the device is full charged). > > > > Anyone know how to improve this? > > > > Thanks in advance! > > > > -- > > unsubscribe: [email protected] > > website: http://groups.google.com/group/android-kernel > > -- > unsubscribe: [email protected] > website: http://groups.google.com/group/android-kernel > -- "The great pleasure in life is doing what people say you cannot do" -- unsubscribe: [email protected] website: http://groups.google.com/group/android-kernel
