More details have been released by Samsung for Galaxy Note7 users in Singapore, covering the refund value for the Note7, trade-in prices to the S7 Edge, as well as refund for original Note7 accessories. This is in addition to earlier information Samsung Singapore had released earlier.

All Galaxy Note7 customers are required to back up their data using Samsung Smart Switch (http://www.samsung.com/sg/support/smartswitch/), delete any data or other personal material stored in the device, and reset their device ahead of the home delivery.
Galaxy Note7 customers who opt to exchange their device for a Galaxy S7 edge, valued at S$1,098, will receive an additional S$250 in cheque.
For more information or further assistance, consumers can visit Samsung’s Note7 exchange website or call 1800-SAMSUNG (726 7864).
Samsung channel partners can email to note7partner@samsung.com to discuss the remedy for their Galaxy Note7 stocks.
Those who opt for a refund will receive the full retail value of the Galaxy Note7 at S$1,168 in cheque.
Both options are available to all Galaxy Note7 customers, regardless if they purchased their original device from telecommunication operators, consumer electronics stores, authorised retailers, Samsung Official Store at Lazada.sg or Samsung Experience Stores.
The options also do not affect any pre-existing contract that the Galaxy Note7 owner has with the telecommunication operators.
Details below.