Xiaomi Poco M3 Blue SIM Tray Replacement

Product Overview

Your Poco M3 runs a dual Nano-SIM setup with a dedicated microSD card slot — three slots in one tray. This blue replacement tray restores full functionality to all three, so you can keep two numbers active and expandable storage running simultaneously. Made from plastic to match the Poco M3's own construction, it slots in flush with the device frame without any gap or wobble.

Compatibility Details

This tray fits the Xiaomi Poco M3 (M2010J19CG) and no other model in the Poco M lineup. The Poco M series spans many variants, and their SIM trays are not interchangeable despite similar names:

• Poco M2 (M2006C3MG) — different tray dimensions (165.8 x 77.1 vs 162.3 x 77.3 mm body) and different internal layout
• Poco M2 Pro (M2004J19G) — narrower body at 76.7 mm with a completely different tray mechanism
• Poco M3 Pro / M3 Pro 5G (M2103K19PG) — despite sharing the "M3" name, uses a smaller chassis (161.8 x 75.3 mm) with a redesigned tray
• Poco M4 Pro (22041219PG) — significantly smaller device at 159.9 x 73.9 mm
• Poco M5 (22071219CG) — similar dimensions but different internal tray design and pin alignment

The Poco M3 uses dual Nano-SIM cards plus a dedicated microSD card slot. Unlike many budget phones with hybrid trays, the Poco M3 gives you a separate microSD slot — you do not have to sacrifice your second SIM to add storage.

Device-Specific Context

The Poco M3 launched in 2020 as one of Xiaomi's best budget offerings, packing a massive 6000 mAh battery with 18W USB-C charging, a Snapdragon 662 processor, and up to 128GB storage. With its plastic back and plastic frame construction, a replacement SIM tray in matching material integrates seamlessly — there's no visible mismatch between the tray and device body. The phone also includes handy extras like an IR blaster for controlling TVs and ACs, and a 3.5mm headphone jack. For a budget device now over five years old, finding quality replacement parts keeps your Poco M3 fully functional without the cost of upgrading to a newer phone.

Color Matching

This blue SIM tray matches the Cool Blue variant of the Poco M3. The device also comes in Poco Yellow and Power Black — if you own one of those color variants, check our other SIM tray listings on dastyab.pk for a matching option.

Practical Information

With the Poco M3 now well past its fifth year on the market, replacement parts are becoming less common in Pakistan. Replacing the SIM tray costs a fraction of what you'd spend on a new phone, and it's a simple swap — pop the old tray out with a SIM ejector pin, place your Nano-SIMs and microSD card into the new tray, and slide it back in. Available with cash on delivery across Pakistan at dastyab.pk.