The Galaxy S6 was released in April of 2015, so it is about 2 years old.

The S6 has 3GB of RAM.

Yes, the Galaxy S6 is still supported. However, it is not being updated with the latest Android OS versions.

The Samsung Galaxy S6 has a 5.1 inch screen.

The value of a used Samsung Galaxy S6 depends on the condition of the phone, the age of the phone, and the geographical location of the phone. Generally, a used Samsung Galaxy S6 is worth between $100 and $300.

Samsung S6 phones typically last about two years before they need to be replaced. However, depending on how often the phone is used and how careful it is treated, it may last longer or shorter than that.

Yes, you can trade in your Galaxy S6. You can trade it in for a new phone, or you can trade it in for a refund. If you trade it in for a new phone, you will receive a discount on the new phone. If you trade it in for a refund, you will receive the full price of the phone minus any fees associated with the trade-in.

Samsung does not buy old phones, but you can trade in your old phone for a discount on a new Samsung phone.

The S9 is a worth about $600. It is a good value for the price, and it has many features that make it a great choice for a home security system.

The Galaxy S6 is not obsolete, but it is no longer the latest and greatest phone from Samsung. The Galaxy S7 has been released, and it offers some improvements over the S6. However, the S6 is still a very good phone, and it may be a better option for some people than the S7.