iPhone 15 — Complete Buyer & Seller Guide (2026)

Section 1: Is the iPhone 15 Still Worth It in 2026?

Launched in September 2023, the iPhone 15 arrived as the standard bearer for Apple’s 17th generation of iPhones, introducing the Dynamic Island to the non-Pro lineup and transitioning to the universal USB-C port. In 2026, two years post-launch, the iPhone 15 remains a highly relevant and capable smartphone, especially for value-conscious buyers in India. It’s powered by the A16 Bionic chip, which, while not Apple’s absolute latest, still offers flagship-level performance that comfortably handles demanding apps, gaming, and multitasking without a hitch. Its camera system, featuring a 48MP main sensor, continues to deliver excellent photos and videos in most conditions, easily outperforming many new mid-range Android devices.

Apple is renowned for its long-term software support. The iPhone 15 launched with iOS 17 and is expected to receive major iOS updates for at least 5-6 years from its launch date. This means in 2026, it will likely be running iOS 20 or iOS 21, with several more years of security patches and potentially one or two more major OS upgrades still to come. This longevity is a significant advantage over many Android counterparts. Spare parts and accessories are widely available across India through Apple Authorised Service Providers and third-party repair shops. Bottom line: The iPhone 15 is a very smart buy in 2026. It offers a premium iPhone experience, robust performance, and excellent camera capabilities at a significantly reduced price, making it a compelling option for those seeking a high-quality smartphone without breaking the bank.

Section 2: iPhone 15 Price Guide

Use our calculator below for a personalized estimate based on your exact specs.

Section 3: Seller’s Guide — How to Prepare Your iPhone 15

To maximise your iPhone 15’s resale value and ensure a smooth transaction, meticulous preparation is key. Follow these steps specific to your iPhone 15:

1. Backup All Data:

   • Connect to Wi-Fi.
   • Go to Settings > [Your Name] > iCloud > iCloud Backup.
   • Ensure “iCloud Backup” is toggled on and tap “Back Up Now.” This will save your photos, contacts, app data, and settings to iCloud.
   • For additional security, you can also back up to a computer via Finder (macOS) or iTunes (Windows).

2. Sign Out of All Accounts:

   • Apple ID: Go to Settings > [Your Name], scroll down and tap “Sign Out.” You’ll need to enter your Apple ID password.
   • WhatsApp: Open WhatsApp, go to Settings > Chats > Chat Backup and ensure your chats are backed up to iCloud. Then, delete the app.
   • Banking Apps & UPI: Ensure you’ve logged out or unlinked your device from all banking and UPI apps (e.g., Google Pay, PhonePe, Paytm).
   • Other Apps: Log out of any social media, email, or other personal accounts.

3. Remove SIM Card:

   • Use a SIM ejector tool (usually found in the original box) to open the SIM tray located on the left side of the phone. Remove your physical SIM card. If you use an eSIM, ensure it’s removed during the factory reset process.

4. Unpair Bluetooth Devices and Apple Watch:

   • Go to Settings > Bluetooth. Tap the “i” icon next to any paired devices and select “Forget This Device.”
   • If you have an Apple Watch, open the Watch app on your iPhone, go to My Watch, tap “All Watches,” then tap the “i” icon next to your Watch and select “Unpair Apple Watch.”

5. Disable Find My iPhone:

   • This is CRUCIAL. If Find My iPhone is active, the buyer will not be able to activate the device.
   • Go to Settings > [Your Name] > Find My > Find My iPhone. Toggle it OFF. You will need to enter your Apple ID password.

6. Factory Reset Your iPhone:

   • Go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings.
   • Confirm you want to erase, and enter your passcode if prompted. This will securely wipe all your data and restore the phone to its factory state.

7. Clean the Phone Thoroughly:

   • Use a soft, lint-free microfibre cloth to wipe the screen and body.
   • For stubborn smudges or fingerprints, lightly dampen the cloth with water or a screen cleaner solution (avoid harsh chemicals).
   • You can use isopropyl alcohol wipes (70% concentration) for the screen and back glass, but avoid spraying directly onto the phone.
   • Use a soft brush or compressed air to clear out dust from the charging port, speaker grilles, and silent switch.

8. Gather Original Box and Accessories:

   • The original box, USB-C to USB-C charging cable, and any documentation significantly increase the perceived value, potentially adding ₹500-₹1,000 to the selling price. While the iPhone 15 didn’t come with a power adapter or earphones, if you have any Apple-branded ones, include them.

9. Screenshot Battery Health:

   • BEFORE you perform the factory reset, go to Settings > Battery > Battery Health & Charging and take a screenshot of the “Maximum Capacity” percentage. This transparently shows the battery health to potential buyers and builds trust. Include this photo in your listing.

10. Photography Tips for Listing:

    • Take clear, well-lit photos against a neutral background.
    • Capture the front, back, all sides, and the screen turned on.
    • Highlight any minor imperfections (scratches, dents) honestly to avoid disputes.
    • Include photos of the original box and accessories.
    • Upload the battery health screenshot.
    • When listing on platforms like Bids44, good photos attract more serious buyers and better offers.

Section 4: Buyer’s Guide — What to Check Before Buying

Thorough inspection is crucial when buying a used iPhone 15. Follow this checklist:

1. Verify IMEI:

   • Dial *#06# on the phone. This will display the IMEI number.
   • Go to Settings > General > About and scroll down to find the IMEI.
   • Crucially, check if this IMEI matches the one printed on the original box (if available). Mismatched IMEIs often indicate a motherboard replacement, which can lead to unforeseen issues and devalues the phone.
   • Use imei.info to check if the IMEI is reported stolen or blacklisted in India.

2. Run a Phone Diagnostic App:

   • Download a reliable app like “Phone Check and Test” (available on the App Store). This app can run diagnostics on various components like sensors, touchscreen, speakers, and cameras, giving you a quick overview of hardware health.

3. **Test All Buttons