Nokia Lumia 636
Recently Nokia sent its latest Nokia Lumia 636 for certification in China at the Ministry of Industry Approval. It has successfully made its way and the phone is TD-LTE version of Nokia Lumia 635 and it sports a RM-1010 model name.
When it enters the market it will be the first smartphone from Nokia to have TD-LTE support in China. In the picture given below you can see the packaging for the device and it also suggests that Nokia Lumia 638 is on its way.
Since the Lumia 636 is a single SIM device, Lumia 638 can be dual SIM smart phone but no confirmed news is officially announced yet.
The Nokia Lumia 635 was revealed officially at the start of April, 2014 along with Nokia Lumia 630. These share Qualcomm Snapdragon 400 SoC quad core processor with clock speed of 1.2 GHz. It has 512 megabytes of RAM.
Regarding the storage space it has 8 gigabyte of built in space and it can be expanded through microSD card. Both the devices use the same 4.5 inch FWVGA Clera Black IPS LCD display screen with Gorilla Glass 3.