Description
Apple MN9M2LL/A 128GB Jet Black AT&T A1778 iOS Smartphone Tested
This MN9M2LL/A system. Fully tested by trained technicians; passes and noted observations are called out in detail below.
This device has been tested with Independent 3rd Party Testing Software, and its erasure status, lock status, and functional test results are reported below. Overall in good used condition, there are just a few light scratches on the case that are cosmetic only and don't affect functionality.
Technical Specifications
- Brand / Model: Apple MN9M2LL/A
- Model Number: A1778
- Chipset: Apple A10 Fusion
- RAM: 2 GB
- Color: Jet Black
- Display: 4.7 in, Retina HD, 1334 x 750, 60 Hz
- Rear Camera: 12 MP (Wide)
- Front Camera: 7 MP
- Battery: 1960 mAh
- Wired Charging: 5 W
- Port: Lightning
- Connectivity: 4G LTE, Wi-Fi 5, Bluetooth 4.2, NFC
- Water Resistance: IP67
- Biometrics: Fingerprint (front)
- Last Reported Network: AT&T
- Carrier Lock: Sold as CARRIER LOCKED. Our testing did NOT verify this device as carrier-unlocked, so it must be assumed locked to AT&T. Please do not buy expecting an unlocked phone — if you need a specific carrier, confirm compatibility before purchase.
- Operating System: iOS
- Release Year: 2016
Data Sanitization
- Device has been factory-erased and verified wiped prior to listing.
Device Status
- Blacklist Status: Clean
- Carrier: AT&T
Functional Tests
- No issues found — all functional tests passed.
Privacy Notice
We do not share IMEI, serial number, or component identifiers prior to sale to protect the privacy of the seller and buyer. These identifiers can be used to clone devices. Device identifiers will be provided on the invoice after purchase.
California Prop 65 Warning
This product contains a chemical known to the State of California to cause cancer.
Includes: Item only
Does not Include: No additional items other than what is pictured, Charger / Power cord
R2V3: C4 / F3
Please review all photos for cosmetic condition and any noted defects.
Additional information
| Weight | 0.50 lbs |
|---|---|
| Dimensions | 6.00 × 4.00 × 4.00 in |
| Brand | |
| Model | iPhone 7 |
| Model Number | MN9M2LL/A |
| Manufacturer Part Number | MN9M2LL/A |
| MPN | MN9M2LL/A |
| Storage Capacity | |
| RAM | 2 GB |
| Color | |
| Operating System | |
| Chipset Model | Apple A10 Fusion |
| Processor | |
| Screen Size | |
| Screen Resolution | 1334 x 750 |
| Display Technology | Retina HD |
| Refresh Rate | 60 Hz |
| Network | Unlocked |
| Lock Status | Factory Unlocked |
| Carrier | Unlocked |
| Contract | Without Contract |
| SIM Card Slot | Nano-SIM |
| Connectivity | 4G LTE, Bluetooth 4.2, NFC, Wi-Fi 5 |
| Rear Camera Resolution | 12 MP |
| Front Camera Resolution | 7 MP |
| Camera Resolution | 12 MP |
| Battery Capacity | 1960 mAh |
| Wired Charging | 5 W |
| Water Resistance | IP67 |
| Biometric Features | Fingerprint (front) |
| Connector | Lightning |
| Release Year | 2016 |
| Type | |
| Features | 3D Touch, Stereo speakers, Touch ID |
| Country/Region of Manufacture | US |
| Memory Card Type | Built-In Memory |
| Device Lock | Off |
| MDM | Off |
| Rooted/Jailbroken | Off |
| Blacklist Status | Clean |
| Battery Health | 82% |
| Battery Cycle Count | 603 |
| Charger Included | No |
| Product Condition | Used |



