HMD Global
Nokia 2780 Flip Specifications & Compatibility
Where to Buy & Verified Retailers
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Carrier Compatibility (US Networks)
- Verizon: VoLTE Certified & Supported
- AT&T: VoLTE Certified & Supported
- T-Mobile: Compatible Bands
Network Support: 4G LTE (VoLTE Certified for AT&T, Verizon, T-Mobile, Mint, Tello, US Mobile)
Hardware & Battery Specifications
Dimensions & Weight: 110.2 x 58 x 19.5 mm (Closed, 131.2g)
Charging & Battery: 5W USB-C (1,450 mAh Removable Battery, up to 18 days standby)
The Good
Affordable entry into the dumb phone space with KaiOS providing basic modern utilities like maps and VoLTE calling across all major US carriers.
The Catch
KaiOS 3.1 does not support WhatsApp; predictive typing on T9 keypad takes patience.
Supported Utilities
- ✓ Google Maps (Basic)
- ✓ Web Browser
- ✓ FM Radio
- ✓ Hearing Aid Compatible (M4/T4)
- ✓ Wi-Fi Hotspot
- ✓ LED Flashlight
Blocked Content / Missing
- ✗ WhatsApp (KaiOS 3.1 unsupported)
- ✗ Spotify
- ✗ Signal/Telegram
Frequently Asked Questions: Nokia 2780 Flip
Does the Nokia 2780 Flip support WhatsApp?
No. The Nokia 2780 runs KaiOS 3.1, which no longer supports WhatsApp. If you need WhatsApp on a flip phone, we recommend the Unifone S22 Flip (running Android Go) or Nokia 2720 Flip.
Which US carriers work with Nokia 2780 Flip?
The Nokia 2780 is factory unlocked and fully VoLTE certified on Verizon, AT&T, and T-Mobile, including prepaid MVNOs like Mint Mobile, US Mobile, and Tello.
Does Nokia 2780 Flip have a Wi-Fi hotspot and GPS?
Yes, it includes 4G Wi-Fi hotspot tethering to connect laptops/tablets and browser-based Google Maps for basic directions.