Trade In Your Smartphones & Phones — Apply the Value to a Purchase or Repair
SONAN TECH in Willis, TX accepts smartphones & phones for trade-in. Trade in your old phone and apply the value toward a new device purchase or any repair service at SONAN TECH. All conditions accepted — instant assessment, no appointment needed.
How Trade-In Works
Simple 4-step process — walk in and walk out with your upgrade
Walk in with your device. No appointment needed.
We assess your device and give you a fair trade-in value on the spot — takes just minutes.
Apply your trade value toward a device purchase from our inventory OR toward any repair service we offer.
Pay only the difference — leave with your new device or repaired phone the same day.
Brands & Models We Accept for Trade-In
Working or broken — we assess all conditions
Why Trade-In at SONAN TECH?
Trade value reduces what you pay — making upgrades and repairs more affordable.
Unique to SONAN TECH — apply trade value toward a screen repair, battery, or any service.
Walk in with your old device and leave with your upgrade or repaired device — same day.
Based on real market values. We explain the offer clearly before you decide.
Cracked and non-working devices still have trade value. Don't throw it away.
No shipping, no waiting. Walk in to our Willis store and get it done in one trip.
Frequently Asked Questions
Can I trade my old phone toward a repair?
Yes — trade in your old phone and apply the value toward any repair service we offer.
Can I trade a cracked phone?
Yes. Broken phones still have trade-in value. Bring it in and we'll assess it.
How is trade-in value calculated?
We consider the model, storage, condition, and current market value. We explain the offer clearly before you decide.
Can I trade multiple phones at once?
Yes. We can combine trade values from multiple devices toward a single purchase or repair.
Do I lose money trading vs. selling outright?
Trade-in value is typically the same as our cash offer — the difference is just how you apply it (credit vs. cash).
Do I need an appointment?
No. Walk in anytime Mon–Sat 9AM–7PM or Sun 11AM–5PM.
Should I erase my device before trading?
Yes — factory reset and sign out of all accounts before trading in any device. We can help you in store if needed.
🔄 Also at SONAN TECH
Ready to Trade In Your Smartphones & Phones?
Walk in to SONAN TECH in Willis, TX — get an instant trade-in offer and apply it today.
(936) 314-9332 • 12709 Interstate 45 N, Ste #300, Willis, TX 77318 • Mon–Sat 9AM–7PM | Sun 11AM–5PM