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Full specifications
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LAUNCH DATE3 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Announced | November 26, 2025 | 2026, September 16 |
| Released | 2025-12-01 | 2026-09-16 |
| Status | Available. Released 2025, December 1 | Available |
NETWORK6 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | WCDMA 850 / 900 / 1900 / 2100 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 | TD-LTE, FDD-LTE (China carriers) |
| 5G | 1, 2, 3, 5, 7, 8, 18, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA | Yes, 5G NR (China carriers) |
| Speed | HSPA, LTE, 5G | — |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
BODY6 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Build | Glass front, aluminum frame, glass back (Legend) or glass-fiber reinforced plastic back | Glass front, aluminum frame |
| Colors | — | Dreamscape, Blue Realm, Black, White |
| Dimensions | 163.7 x 76.8 x 8.2 mm | 162.11 x 75.69 x 7.62 mm |
| IP Rating | IP68/IP69 dust/water resistant | IP68/IP69 |
| SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | Dual Nano-SIM |
| Weight | 220 g | 208 g |
DISPLAY7 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Brightness | 1000 nits (typ), 2600 nits (HBM), 6000 nits (peak) | 4500 nits (peak) |
| Protection | Tempered glass | — |
| Refresh Rate | 144Hz | 1-144Hz adaptive |
| Resolution | 1440 x 3168 pixels (~508 ppi density) | 1260 x 2800 pixels (1.5K, ~453 ppi) |
| Screen-to-body | ~90.7% | — |
| Size | 6.85 inches, 114.0 cm2 (~90.7% screen-to-body ratio) | 6.78 inches |
| Type | LTPO AMOLED, 1B colors, 144Hz, PWM, HDR10+, Dolby Vision, HDR Vivid | LTPO 2.0 AMOLED (Q10+ material), 100% DCI-P3, DC dimming + 2160Hz PWM |
PLATFORM4 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) | Octa-core (2x 4.6 GHz + 6x 3.62 GHz Oryon V3) |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) | Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) |
| GPU | Adreno 840 | Adreno 840 |
| OS | Android 16, up to 5 major Android upgrades, OriginOS 6 | Android 16, Nebula AIOS (Doubao Mobile Assistant) |
MEMORY5 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 512GB / 1TB |
| RAM | 12GB / 16GB | 12GB / 16GB LPDDR5X (10667 Mbps) |
| Storage Type | — | UFS 4.1 |
| Storage/RAM variants | 12GB + 256GB, 16GB + 512GB, 16GB + 1TB | 12GB+512GB, 16GB+512GB, 16GB+1TB |
MAIN CAMERA3 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Features | LED flash, HDR, panorama | AI imaging suite, voice-guided photography |
| MAIN CAMERA | 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS; 50 MP, f/2.6, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom; 50 MP, f/2.1, 15mm (ultrawide), 1/2.76", 0.64µm, AF | 200 MP, f/1.6 (wide), OIS 64 MP periscope telephoto, 3x optical zoom 50 MP, f/2.0, 115° (ultrawide) |
| Video | 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS | 4K |
SELFIE CAMERA3 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Features | HDR | — |
| Selfie camera | 32 MP, f/2.2, 21mm (wide), 1/3.1", 0.7µm | 32 MP, f/2.2 |
| Video | 4K@30/60fps, 1080p@30/60fps | — |
SOUND2 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| 3.5mm jack | No | No (USB Type-C audio) |
| Loudspeaker | Yes, with stereo speakers | Yes, stereo speakers |
COMMUNICATION7 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Bluetooth | 6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 | 6.0 |
| Infrared port | — | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC | GPS (L1+L5), GLONASS, Galileo, BDS |
| Radio | No | — |
| USB | USB Type-C 3.2, OTG | USB Type-C 3.2 Gen 1, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
FEATURES1 field
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (on AI button), accelerometer, gyro, proximity, compass |
BATTERY3 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Capacity | 7000 mAh | 7100 mAh |
| Charging Type | 100W wired, PPS, PD; 40W wireless; bypass charging | 90W wired, 50W wireless, reverse wired and wireless |
| Type | Si/C Li-Ion | Si/C (silicon-carbon) |
ADDITIONAL INFORMATION9 fields
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Colors | Legend, Zen | Dreamscape, Blue Realm, Black, White |
| Compatibility | — | China-market model, China ROM |
| Cooling | — | Vapor chamber, 7100 mm² heat-dissipation area |
| Launch Price | — | CNY 5,999 (12GB+512GB) — China; CNY 6,499 (16GB+512GB) — China; CNY 7,499 (16GB+1TB) — China |
| Launch Price (USD) | $902.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | I2501 | NX888J |
| Models and regions | — | China |
| Other | — | Dedicated physical AI button (Doubao assistant) |
| Price in Nigeria | ₦1,262,800 (Stored estimate) | Nigeria price not recorded. Worldwide quote: CNY 5,999 |
SECURITY1 field
| Specification | 15 | NaviX Ultra |
|---|---|---|
| Security | Fingerprint (under display, ultrasonic), face unlock | Fingerprint (AI button) |