Sell my G8 ThinQ
Trade-in value up to $28 (flawless · unlocked) · paid quickly · free certified data wipe
Estimated market value · we refine it daily from live competitor offers
your G8 ThinQ is worth real money today. Phones lose value fast once the next model lands, so selling your G8 ThinQ sooner puts more cash in your pocket. BuyBackBear gives you a transparent quote in seconds, pays more than carrier bill-credit deals, wipes your data to NIST 800-88 standards with a free certificate, and pays you quickly after we inspect it. Lock today's price below.
What's my G8 ThinQ worth? A G8 ThinQ in flawless, unlocked condition is worth up to $28 with BuyBackBear today. Offers range from $5 for a broken unit up to $28 flawless, and we pay cash quickly after we inspect it.
Model numbers (printed on the back): G820, G820N, G820QM, G820QM5, G820TM, G820UM, G820V, LM-G820, LM-G820QM, LM-G820TM, LM-G820U, LM-G820UM, check yours so we quote the exact variant.
G8 ThinQ: key trade-in facts
- Top payout (flawless, unlocked)
- $28
- Broken / won't power on
- from $5
- Payment
- PayPal, Zelle, Venmo or check
- Shipping
- Free prepaid label, both ways
- Quote lock
- 14 days
- Data
- NIST 800-88 certified wipe
Prices refresh daily. Machine-readable: live price JSON.
Not ready to sell? Track your G8 ThinQ's value — free.
Phones lose value every month. We'll email you when your G8 ThinQ's trade-in value drops, or before a new model launch tanks the price — so you sell at the peak. No spam, unsubscribe anytime.
Real cash vs a carrier trade-in
Your G8 ThinQ offer is paid as real cash you can spend anywhere. A carrier “trade-in” of a similar size is bill credit spread over 24 to 36 months, and only while you buy a new phone and stay on their plan.
- Real cash by PayPal, Zelle, Venmo or check
- Yours to spend anywhere, no strings
- We beat any competitor’s written quote by $2
- Spread over 24 to 36 monthly bill credits
- Only if you buy a new phone and stay on plan
- Leave early and the remaining credit disappears
| Condition | What it means |
|---|---|
| Flawless | Like new, no scratches, fully functional, no screen marks. |
| Good | Light wear, minor scratches. Screen and body intact, fully working. |
| Fair | Visible scratches or scuffs but no cracks. Fully functional. |
| Cracked screen | Cracked glass or display but the device still powers on and works. |
| Broken | Major damage, cracked back, bad screen, or faults. Still powers on. |
| Won't power on | Dead or won't boot, sold for parts. |
About the G8 ThinQ
The LG G8 ThinQ, released in 2019, stands out with its innovative features and premium build quality. It boasts a vibrant 6.1-inch P-OLED display, offering stunning visuals and deep blacks. Powered by the Qualcomm Snapdragon 855 processor, it delivers smooth performance for demanding applications and multitasking. Its unique Air Motion gestures and secure 3D Face Unlock provide a distinctive user experience. The device also features a versatile dual-camera system capable of capturing high-quality photos and 4K videos. Audiophiles will appreciate the 3.5mm headphone jack with a Hi-Fi Quad DAC and stereo speakers utilizing Crystal Sound OLED technology. With an IP68 rating for dust and water resistance and a durable Gorilla Glass 5 construction, the LG G8 ThinQ is built to last.
- ✓6.1-inch P-OLED Display
- ✓Qualcomm Snapdragon 855 Processor
- ✓Air Motion Gesture Control
- ✓3D Face Unlock & Rear Fingerprint Sensor
- ✓Hi-Fi Quad DAC & Stereo Speakers
- ✓IP68 Water and Dust Resistance
- ✓Wireless Charging
- ✓Expandable Storage
G8 ThinQ specifications
- Display
- 6.1 in
- Panel
- P-OLED
- Resolution
- 3120 x 1440
- Refresh rate
- 60Hz
- Chip
- Octa Core
- RAM
- 6 GB
- OS at launch
- Android
- Main camera
- 16.0 MP
- Front camera
- 8 MP, f/1.7, 26mm (wide), 1/4", 1.12µm, AF + TOF 3D camera
- Battery
- 3500
- Charging
- 21W wired fast charging (Quick Charge 3.0)
- Dimensions
- 151.9 x 71.8 x 8.4 mm
- Weight
- 167.0
- Build
- Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
- Water resistance
- IP68 dust/water resi
- Port
- USB Type-C 3.1, DisplayPort
- Unlock
- Rear-mounted fingerprint sensor, Face recognition (via TOF 3D camera)
- Storage
- 128GB (expandable via microSD)
Common G8 ThinQ issues we check at inspection
- Screen burn-in on OLED display. Ghost images from status bar, navigation buttons, or keyboard visible on OLED panels after extended use. The G8 ThinQ's P-OLED display is susceptible to this.
- Battery degradation below 80% health. The 3500mAh battery showing <80% maximum capacity after 2+ years of use is typical for this model.
- Cracked screen or glass back. The Gorilla Glass 5 front and back, while durable, can still crack from drops. Sellers often list these with 'cracked screen' or 'broken back'.
- Water damage indicators tripped. Despite the IP68 rating, water damage can occur, and internal indicators may be tripped, leading to unpredictable issues. Sellers might not always disclose this.
- Faulty charging port. The USB-C port can become loose or fail to charge reliably due to wear and tear or debris.
- Camera module issues. Problems with autofocus, image stabilization, or specific lenses (wide-angle, telephoto) can arise.