🔑 Key Specs — Xiaomi Redmi Note 15 4G
- OS: Android 15, up to 4 major Android upgrades, HyperOS 2
- Chipset: Mediatek Helio G100 Ultra (6 nm)
- Display: 6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio)
- Display Type: 6000 mAh
- Storage: 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
- Main Camera: 20 MP, f/2.2, (wide), 1/4.0″, 0.7µm
- Battery: 6000 mAh / 33W wired
18W reverse wired - Weight: 183.7 g (6.49 oz)
- NFC: Yes (market/region dependent)
- Colors: Black, Forest Green, Glacier Blue, Purple
- Price: $ 231.86 / € 199.90
✅ Pros
- 6000 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
- Ships with Android 15 out of the box
❌ Cons
- No 5G support
Xiaomi Redmi Note 15 4G – Full Specifications and Complete Review
📅 Released 2026, January 06
⚡ Quick Overview
💻 Operating System
Android 15, up to 4 major upgrades, HyperOS 2
📏 Dimensions & Weight
183.7g, 7.9mm thickness
💾 Memory & Storage
128GB/256GB/512GB storage, microSDXC
🔗 Services Xiaomi Redmi Note 15 4G
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🔧
Problem Solutions
Hardware Fix
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📥
Download Firmware
Rom & Flash
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🔓
Network Unlock
Unlock & FRP
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⚙️
Root Files
Root Files
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📑 Review Contents
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 |
| Speed | HSPA, LTE |
Launch
| Announced | 2025, December 18 |
| Status | Available. Released 2026, January 06 |
Body
| Dimensions | 164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in) |
| Weight | 183.7 g (6.49 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP64 dust tight and water resistant (water splashes) |
Display
| Type | AMOLED, 68B colors, 120Hz, 3840Hz PWM, 3200 nits (peak) |
| Size | 6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio) |
| Resolution | 1080 x 2392 pixels (~388 ppi density) |
Platform
| OS | Android 15, up to 4 major Android upgrades, HyperOS 2 |
| Chipset | Mediatek Helio G100 Ultra (6 nm) |
| CPU | Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
Memory
| Card slot | microSDXC (uses shared SIM slot) |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM |
Main Camera
| Dual | 108 MP, f/1.7, 24mm (wide), 1/1.67″, 0.64µm, PDAF Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30/60fps |
Selfie camera
| Single | 20 MP, f/2.2, (wide), 1/4.0″, 0.7µm |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
| 3.5mm jack | No |
| Other | 24-bit/192kHz Hi-Res audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.3, A2DP, LE |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, proximity |
Battery
| Type | 6000 mAh |
| Charging | 33W wired 18W reverse wired |
Misc
| Colors | Black, Forest Green, Glacier Blue, Purple |
| Models | 2510DRA23E, 2510DRA23G |
| Price | $ 231.86 / € 199.90 |
❓ Frequently Asked Questions — Xiaomi Redmi Note 15 4G
Q1: What is the operating system of Xiaomi Redmi Note 15 4G?
Android 15, up to 4 major Android upgrades, HyperOS 2
Q2: What is the battery capacity of Xiaomi Redmi Note 15 4G?
6000 mAh with 33W wired
18W reverse wired charging
Q3: What are the camera specs of Xiaomi Redmi Note 15 4G?
20 MP, f/2.2, (wide), 1/4.0″, 0.7µm
Q4: What is the storage capacity of Xiaomi Redmi Note 15 4G?
128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Q5: Does Xiaomi Redmi Note 15 4G support NFC?
Yes (market/region dependent)
Q6: What are the dimensions and weight of Xiaomi Redmi Note 15 4G?
164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in) – Weight: 183.7 g (6.49 oz)
Q7: What chipset does Xiaomi Redmi Note 15 4G use?
Mediatek Helio G100 Ultra (6 nm)
Q8: What is the price of Xiaomi Redmi Note 15 4G?
$ 231.86 / € 199.90
