How to Spot a Fake Refurbished iPhone in 2026: A Buyer's Checklist

Counterfeit refurbished iPhones are everywhere on Indian marketplaces. Here's exactly what to check before paying, and the diagnostic codes a real refurbished iPhone will pass.

Why this matters more in India than anywhere else The refurbished phone market in India has exploded. So have the scams. The rough math: a brand-new iPhone 15 retails at ₹79,900. A genuinely refurbished one in Like-New grade should land between ₹52,000 and ₹58,000. A "refurbished iPhone 15, only ₹35,000" listing on a marketplace is, almost without exception, one of three things: a stolen unit, a unit with a swapped non-genuine screen or battery, or a clone running a heavily-modified Android that mimics iOS. This guide walks through the exact checks that separate a real refurbished iPhone from a counterfeit. None of these require special tools, every one can be done in the seller's presence before you pay. The 8 checks that take 5 minutes 1. Settings → General → About → Model Number A genuine iPhone shows a model number that starts with M (retail), F (refurbished by Apple), or N (replacement unit). Anything starting with 3 , P , or showing as blank means the device is clone-firmware. The model number must also match the iPhone variant, for example, iPhone 15 Pro Max model numbers in India are MU... or A2849. If the seller shows you a "iPhone 15 Pro Max" with a model number A1234, walk away. 2. Settings → General → About → Serial Number Copy the serial number into Apple's official checker at checkcoverage.apple.com. The page should return: - The exact model name ("iPhone 15 Pro Max, 256GB. Natural Titanium") - The original purchase region - Warranty status (will say "Out of warranty" for refurbished, that's normal and fine) If the page shows "We're sorry, but this is not a valid Apple serial number," it's not a genuine iPhone. 3. The IMEI three-way match Dial 06 on the dialer. Note the IMEI it shows. Now check: - The IMEI on the box (usually a sticker on the back) - The IMEI in Settings → General → About → IMEI - The dialer IMEI you just got All three must match exactly. A mismatch, even one digit, means the SIM tray, motherboard, or shell has been swapped. That's not refurbishment; that's Frankensteining. 4. Settings → General → About → Battery Health → Maximum Capacity A genuinely refurbished iPhone graded "Like New" should show ≥ 85% maximum capacity. "Excellent" grade typically ships at ≥ 82%. "Good" at ≥ 80%. The Battery Health screen should also show "Peak Performance Capability" with no warnings. If it says "This iPhone has experienced an unexpected shu