Cell Me Your Phone
HomeSell Your DeviceHow It WorksWhat We BuyBusinessBlogFAQContact
(385) 503-2882Get My Quote
HomeSell Your DeviceHow It WorksWhat We BuyBusinessBlogFAQContact
(385) 503-2882
Theme
Get My Quote

Footer

Cell Me Your Phone

Turn your old devices into money. We buy phones, tablets, smartwatches, game consoles, drones, and more.

(385) 503-2882
supportnull@cellmeyourphonenull.com
3731 South Jordan Parkway
STE 102-102
South Jordan, UT 84009

Company

  • Sell Your Device
  • How It Works
  • What We Buy
  • Business
  • Blog
  • FAQ
  • Contact

Legal

  • Privacy Policy
  • Terms of Service

Locations

  • Utah

Ready to sell?

Get an instant quote for your device.

Get My Quote

© 2026 Cell Me Your Phone. All rights reserved.

Serving the Salt Lake Valley
Back to Blog
Pricing4 min read

What's My Phone Worth? How We Determine Trade-In Value

January 27, 2026By Cell Me Your Phone Team
What's My Phone Worth? How We Determine Trade-In Value

What's My Phone Worth? How We Determine Trade-In Value

Ever wonder how we come up with your quote? It's not magic, and it's not a guess. We use real-time market data and a strict grading scale. Understanding this can help you estimate your payout.

The Big 3 Factors

1. Model & Storage

  • Newer = More $: Obviously.
  • Storage bump: Jumping from 128GB to 256GB usually adds $20-$40 in value. Jumping to 1TB can add $80+.

2. Carrier Status (The Hidden Value)

  • Unlocked: Worth the most. Can go to any user worldwide.
  • Carrier Locked: Worth less. Restricted to one network (e.g., T-Mobile users only).
  • Bad ESN/Financed: Worth the least. These phones cannot be activated in the US typically and are sold for parts or export only. We still buy these! but at a "parts" price.

3. Cosmic Grading Scale

We inspect everything. Here is our rubric:

#### Grade A: Mint / Flawless

  • Looks brand new. Maybe 1-2 tiny microscopic scratches invisible at arm's length.
  • Battery: 90%+ health.
  • Value: 100% of max offer.

#### Grade B: Good / Used

  • Normal wear. Light scratches on screen (cannot be felt with fingernail).
  • Edgewear: Minor scuffs on the charging port or corners.
  • Value: ~85-90% of max offer.

#### Grade C: Heavy Wear

  • Deep scratches. You can feel them with a fingernail.
  • Dents: Visible impacts on the metal frame.
  • Value: ~60-75% of max offer.

#### Grade D: Cracked / Damaged

  • Cracked glass (front or back).
  • LCD damage (black spots, lines, dead pixels).
  • Broken Face ID.
  • Value: ~30-50% of max offer (varies wildly by model repairs cost).

"Hidden" Defects That Be Killers

Sometimes a phone looks Mint but fails the internal test.

  • TrueTone: If missing, it means a cheap 3rd party screen was installed.
  • Face ID: If it fails, the motherboard is compromised.
  • Camera Spots: Dust inside the lens.

The best way to know? Come see us. We verify in person and explain exactly why your phone is graded the way it is. Transparency is our policy.

See What Your Phone is Worth →

Phone GradingValue GuideCondition Guide

Related Articles

Should You Sell Your Cracked iPhone? What's It Worth?
Pricing

Should You Sell Your Cracked iPhone? What's It Worth?

Got a cracked screen? Don't toss that iPhone! Learn how much cracked iPhones are worth and whether it makes sense to repair before selling.

Ready to Sell Your Device?

Get an instant quote and meet locally in the Salt Lake Valley for same-day payment.

Get My Quote