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n77 C-band, n260

n77 C-Band, n77 3.45GHz, n260

Wi‑Fi 6 (802.11ax) with 2x2 MIMO

Wi-Fi 6E (802.11ax)

Yes

2.4GHz & 5GHz & 6GHz

Yes with reader mode

Open, Secure

v5.0

v5.3 + EDR, A2DP, HS, LE, aptX®

Up to 10 devices

Goodix

Yes

Dual SIM (nano‑SIM and eSIM)¹⁵

Dual SIM capable with Physical SIM (Nano) as primary

Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n71, n77, n78, n79,  n258, n260, n261

Bands n1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n257, n260

FaceTime video calling over cellular or Wi‑Fi¹⁴
FaceTime HD (1080p) video calling over 5G or Wi‑Fi

Bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48 and 66

850, 900, 1700/2100, 1900, 2100 MHz

850/900/1700/2100/1900/2100MHz

850, 900, 1800, 1900 MHz

850/900/1800/1900MHz

Quad-band

Yes

Yes

Yes

Yes

FaceTime audio
Voice over LTE (VoLTE)²
Wi‑Fi calling²

Yes

Safari

Face ID
Barometer
Three‑axis gyro
Accelerometer
Proximity sensor
Ambient light sensor

Accelerometer, Ambient Light, Barometer, Fingerprint, Gyroscope, Proximity, Geomagnetic, Hall

Yes

Insert pictures, video clips and sound clips easily (messaging charges apply)

Rich Communication Services (RCS) messaging compatible for larger file transfers and group messages with other RCS clients. See when messages are delivered, read and when others are typing a response.

POP3, IMAP4, SMTP, SSL, TLS, Microsoft® Exchange ActiveSync®

Yes

Apple Music®

YouTube Music

AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC‑3), Dolby Digital Plus (E‑AC‑3), Dolby Atmos, and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+)

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE

Yes

Via lockscreen

Yes

M3,T4

M3, T3

Yes

Yes

Yes

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

4/4

3/3

1/1

2/2

10/10