Samsung Galaxy S21 Ultra Silver SIM Tray Replacement

Product Overview

The Galaxy S21 Ultra pairs a 108MP quad-camera system with S Pen support and IP68 water resistance — all sealed behind a glass-and-aluminum body where every component must sit flush. This silver replacement SIM tray restores the tight factory fit your S21 Ultra needs to maintain its water and dust seal, keeping the phone's flagship build fully intact.

Compatibility Details

This tray fits the Samsung Galaxy S21 Ultra (SM-G998B) and its regional variants. The S21 Ultra uses a Nano-SIM + eSIM configuration — the physical tray holds a single Nano-SIM card, while your second line operates through the built-in eSIM. There is no microSD card slot on this device.

Models that look similar but use different trays:

• Galaxy S20 Ultra (SM-G988B) — slightly larger at 166.9 x 76.0 mm with a different tray cutout design
• Galaxy S10 5G (SM-G977) — single Nano-SIM only, different body dimensions (162.6 x 77.1 mm)
• Galaxy S10 Plus / S10+ (SM-G975F) — dual Nano-SIM or Nano-SIM + eSIM, but smaller frame at 157.6 x 74.1 mm
• Galaxy S20 FE (SM-G780F) — single Nano-SIM, different tray shape and phone dimensions
• Galaxy S10 Lite (SM-G770F) — dual Nano-SIM with a wider tray that won't fit the S21 Ultra slot

Device-Specific Context

With its IP68 rating, the Galaxy S21 Ultra can handle submersion in 1.5 metres of fresh water for up to 30 minutes — but only when every opening is properly sealed. The SIM tray includes a rubber gasket that forms part of this water barrier. After installing this replacement tray, press it firmly until it sits completely flush with the aluminum frame. Check that no gap is visible between the tray edge and the phone body. If the gasket appears compressed or damaged on your old tray, this replacement restores the original seal. The S21 Ultra's Gorilla Glass Victus front and back panels with aluminum frame demand components that match the build quality — a loose or ill-fitting tray compromises both the water resistance and the clean lines of the device.

Color Matching

This silver SIM tray is the correct match for the Phantom Silver variant of the Galaxy S21 Ultra. Samsung also released this phone in Phantom Black, Phantom Titanium, Phantom Navy, and Phantom Brown. If your S21 Ultra is a different color, check our other listings on dastyab.pk for a matching tray — using the wrong color won't affect function, but a matched tray keeps the phone looking factory-original.

Practical Information

After replacing the SIM tray, power off the phone, insert the tray with your Nano-SIM, and push it in until it clicks flush. To verify the water resistance seal, inspect the rubber gasket ring around the tray — it should be intact and seated evenly. Avoid exposing the phone to water for at least 30 minutes after tray replacement. This replacement tray is available with cash on delivery across Pakistan from dastyab.pk.