Every technician who does board-level repair keeps a roll of solder wick within reach, and the MY-2015 2.0mm braid earns that spot on your bench. At 2.0mm width, it sits right in the working range for SOIC and QFP-style IC leads, small connector pads, and the kind of mid-size joints you run into on daily mobile board work — wide enough to clear solder fast, narrow enough that you're not flooding heat across neighboring components.The braid works on capillary action. You lay it over the solder joint, press a hot iron tip onto the wick, and hold for a couple of seconds while the solder liquefies and draws up into the copper weave. Lift the iron and braid together while the solder is still molten — dragging a cooled braid across a pad risks lifting the copper trace, so timing the lift matters more than pressure. This is the same technique you already use for IC removal before reballing, board cleaning after a liquid damage job, or clearing a connector pad before you solder a new charging port or battery connector.Getting a pad ready for a new IC or connector is where most flashing and programming failures actually start. If old solder sits uneven on a pad, a new BGA IC won't seat flat, and you end up chasing a "dead after flash" or intermittent boot loop that traces back to a bad solder joint rather than bad firmware. Running the MY-2015 wick over the pad first — before you drop a new IC or run your hot air station — gives you a flat, clean surface that reflows evenly and holds under normal handling.The flux pre-coated into the braid is part of what makes it useful beyond just pulling solder. As the wick heats, the flux activates and helps the solder flow into the weave instead of smearing across the board, which is what keeps your work area from turning into a mess of solder balls and cold joints. It also cuts down on the oxidation that slows down clean removal on boards that have sat for a while before you got to them.Getting a 5-pack instead of a single roll matters more than it looks on paper. Board work eats through wick fast, especially on jobs with multiple ICs or a connector replacement that needs a few passes to clear fully. Running out mid-repair means stopping to find another roll, which is exactly the kind of delay a busy repair shop or service center can't afford during a full day of walk-in jobs. Keeping five rolls on hand means you're covered across a full week of dead phone repairs, charging port swaps, and IC changes without a supply run.This isn't a tool that needs training to use, but technique still separates a clean pad from a lifted trace. Match the wick width to the joint — 2.0mm handles most mobile board pads without overreaching onto neighboring traces — keep the iron temperature close to what you'd use for the solder itself, and don't force the braid across a joint that's already gone cold. Used that way, the MY-2015 becomes one of the more reliable, low-cost tools on a repair bench, sitting alongside your hot air station and microscope as part of the basic board-prep kit every IC change or connector repair starts with.