It was updated through (and including) version 3.1.3 (release date February 2, 2010). The first generation iPod Touch and iPhone have iPhone OS 3.1.3 as their newest available version. All iOS versions from 3.2 until 4.0 were made specifically for the iPad.
What do you need? What are the bare essentials you need to get started in fly fishing? Well, you need that basic rod, reel, and line outfit in one form or another. You need a rod, you need a reel, you need a line, and you need a leader.
Select options to buy. Fly Line Backing - Troutster Premium Fly Fishing Line Backing | 20-30 Pound Test | 50 or 100 Yards Length Fly Backing - Color: Yellow or White - Fly Reel Backer Fits All Types of Fly Fishing Reels; Fly Rod Backing for Trout, Bass, Pike, Salmon, Steelhead and More. Price: Available in 20 or 30 lb.