Hey, Graeme and me see further resume issues with the gta02. After a five minute sleep the device is not waking up. My magic printascii tells me: h i2c-adapter_ah_ijkg h i2c-dev_ah_ijkg h pcf50633_ab which means it is hanging in the platform_driver resume method. i2c was supposely initialized already. I will take a further look tomorrow. z.