Sell Your Samsung Galaxy S21 Ultra | Sellfonenow.com
Sell Your Samsung Galaxy S21 Ultra in Canada Today and Get Instant Cash with Canada’s Most Trusted Phone Buyer!
- No account needed.
- No obligations.
- Get your quote instantly.
Based in Canada 🇨🇦
Instant Quotes in Seconds
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Free Mail-In & Ontario Pickup
Trusted by 3,000+ Sellers in Canada
What are you selling?
Select a category to begin. We accept all devices — even damaged or locked.
How it works
The fastest way to sell tablets, phones and smartwatches with SellFoneNow
Tell Us About Your Device
Tell us about your phone model and condition.
Get an Instant Quote
We’ll instantly offer a top-dollar quote.
Ship for Free (Prepaid Label)
Free Canada Post Mail-In.
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Instant eTransfer, Paypal, or your preferred method — no waiting.
We Also Buy: Broken iPhones | Water-Damaged | Locked Phones | Bulk Trade-Ins
Quote in 15 Seconds • Paid in 24–48 Hours • Free Shipping Nationwide or Free Pickup in Ontario
The Samsung Galaxy S21 Ultra is still the undisputed king of 2021 flagships: gigantic 6.8-inch Dynamic AMOLED 2X with adaptive 120 Hz and 1500 nits, Exynos 2100 or Snapdragon 888 beast, insane quad-camera system (108 MP main OIS + 12 MP ultrawide + dual 10 MP telephotos with 3× and 10× optical zoom), built-in S Pen support, 5000 mAh battery with 25 W wired / 15 W wireless, and Gorilla Glass Victus front + back. Canadians are choosing to sell their Samsung Galaxy S21 Ultra right now to fund the S25 Ultra or pocket huge cash — and SellFoneNow is paying the absolute highest prices in the country while the S21 Ultra is still one of the most wanted used phones on the planet.
Get your free instant quote now. Call +1 (647) 768-3565 or start online.
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Why Sell Your Samsung Galaxy S21 Ultra to SellFoneNow Beats Every Other Offer
- Your exact cash amount appears the second you hit submit
- We smash or match any real Canadian quote — guaranteed
- Shipping is 100 % free — prepaid Canada Post label emailed instantly
- Ontario? We’ll come right to your door and collect it for free
- Interac e-Transfer or PayPal lands the same day we inspect it
- Zero hidden fees — the number you see is the number you bank
We Buy Every Galaxy S21 Ultra — Mint or Completely Wrecked
- Sealed in box or barely used
- Normal scratches and everyday wear
- Cracked screen, shattered back glass
- Swollen battery, overheating, random reboots, dead
- Locked to any carrier or still financed
Even trashed S21 Ultras are gold mines (108 MP sensor + 10× periscope + S Pen support), so SellFoneNow pays dramatically more than carriers, pawn shops, or random buyers.
What Canadian Sellers Are Saying
Sell Your Samsung Galaxy S21 Ultra in Three Painless Steps
- Enter your specs and condition → instant cash offer
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2. Mail it free or we collect in Ontario → costs you nothing
3. Get paid lightning fast → most sellers see money same or next business day
Why SellFoneNow Is Canada’s #1 Choice for Premium Phones
- 100 % Canadian-owned and operated
- Always paid in real Canadian dollars
- Live Canadian support 7 days a week at +1 (647) 768-3565
- We serve every province and territory, no exceptions
Cash Out Your S21 Ultra While It’s Still Worth a Fortune
From Toronto corporate execs who loved the 10× zoom to Vancouver photographers, Calgary oil workers to Montreal content creators, Canadians are turning their Samsung Galaxy S21 Ultra into serious money with SellFoneNow right now. Sell Samsung Galaxy S21 Ultra today while the market is still obsessed with this legendary camera beast.
Ready for your free quote?
Call +1 (647) 768-3565 or visit SellFoneNow
Sell your Samsung Galaxy S21 Ultra the fast, safe, and highest-paying way – get started today.
Thousands of Canadians already trust SellFoneNow for quick cash and zero hassle.
Join them and have money in your account before the weekend – it’s literally that easy.
Frequently Asked Questions
Do Phantom Black, Phantom Silver, and the exclusive online colours (Navy, Brown, Titanium) pay more?
Yes — especially Navy, Brown, and Titanium always get a healthy premium.
What about the Exynos 2100 overheating or random shutdowns?
We buy thousands of Exynos S21 Ultras and still pay excellent cash.
Will screen burn-in, green line, or S Pen not working hurt my offer?
Not even slightly — super common issues, and we still pay top dollar.
Is the 512 GB / 16 GB RAM version worth significantly more?
Absolutely — highest storage + RAM configs always command the biggest payouts.