[PRADZZ]

As Microsoft will continue to provide support for the higher-end lumia devices. Will the Lumia 730 get support or will it be able to survive without OS support? Will it become obsolete in future? This is my concern because I love my lumia 730.

[libra89]

As Microsoft will continue to provide support for the higher-end lumia devices. Will the Lumia 730 get support or will it be able to survive without OS support? Will it become obsolete in future? This is my concern because I love my lumia 730.

The 730 and 735 are officially supported for the Windows 10 Mobile update. With that being said, as long as you upgrade to that, you should be fine with OS support. Support for 8.1 is reaching the end of the line.

[xandros9]

Hard to say. Microsoft may arbitrarily drop the device in the future or they may give it continued updates. Their track record right now is rather spotty and I would keep my expectations low.