once, device can not turn on using car lighter, I tried many times to turn it on while the car lighter connected to the device, then I connected the device to USB, and it turned it on.

now, after I flash the device with 610.rgn the device seemed working well, there is no indonesian voice issue any more, but couple minutes later the device totally dead.

updater.exe can not recognize my device because my device won't turn on. the device can not enter preboot mode, and I have tried to push the power button too, nothing happen. I am planning to dissamble the device to disconnect the battery then connect it again.