2016-03-07, 08:59
I have a similar problem and a similar PCBA, could you kindly send me a link to download both firmwares? The right one and the bad one. Thanks in advance.
As far as i know MTK devices must be connected pressing some key to be recognized as MTK USB port or "preloader" port by the computer. If not is recognized probably you must unsolder and solder the battery again.
As far as i know MTK devices must be connected pressing some key to be recognized as MTK USB port or "preloader" port by the computer. If not is recognized probably you must unsolder and solder the battery again.