I realised the GPS location is not cached after use. Whenever I turn on the device it always defaults to a country location that is far away from my home country and even the time zone also reset to the default country. In my case, I am using the APAC version and I am located in Singapore. However, whenever I turn on the device (no GPS locked) for map browsing it is always set to Thailand. This is not happening on my 1030 plus.