🔑 Key Specs — Samsung Galaxy M55s
- OS: Android 14, up to 4 major Android upgrades, upgradable to Android 16, One UI 8
- Chipset: Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
- Display: 6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)
- Display Type: 5000 mAh
- Storage: 128GB 8GB RAM, 256GB 8GB RAM
- Main Camera: 50 MP, f/2.4, (wide)
- Battery: 5000 mAh / 45W wired
- Weight: 180 g (6.35 oz)
- NFC: Yes
- Colors: Thunder Black, Coral Green
- Price: ₹ 22,999
✅ Pros
- 5000 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- No 5G support
Samsung Galaxy M55s – Full Specifications and Complete Review
📅 Released 2024, September 26
⚡ Quick Overview
💻 Operating System
Android 14, up to 4 major upgrades
📏 Dimensions & Weight
180g, 7.8mm thickness
💾 Memory & Storage
128GB/256GB storage, microSDXC
🔗 Services Samsung Galaxy M55s
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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 / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66 |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2024, September 24 |
| Status | Available. Released 2024, September 26 |
Body
| Dimensions | 163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in) |
| Weight | 180 g (6.35 oz) |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | Super AMOLED+, 120Hz, 1000 nits (HBM) |
| Size | 6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) |
Platform
| OS | Android 14, up to 4 major Android upgrades, upgradable to Android 16, One UI 8 |
| Chipset | Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) |
| CPU | Octa-core (1×2.4 GHz Cortex-A710 & 3×2.36 GHz Cortex-A710 & 4×1.8 GHz Cortex-A510) |
| GPU | Adreno 644 |
Memory
| Card slot | microSDXC (uses shared SIM slot) |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM |
Main Camera
| Triple | 50 MP, f/1.8, (wide), 1/1.56″, 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro) |
| Features | LED flash, panorama, HDR |
| Video | 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS |
Selfie camera
| Single | 50 MP, f/2.4, (wide) |
| Video | 4K@30fps, 1080p@30/60fps |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Bluetooth | 5.2, A2DP, LE |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS |
| NFC | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
| Type | 5000 mAh |
| Charging | 45W wired |
Misc
| Colors | Thunder Black, Coral Green |
| Models | SM-M558B, SM-M558B/DS |
| SAR | 0.93 W/kg (head) |
| Price | ₹ 22,999 |
❓ Frequently Asked Questions — Samsung Galaxy M55s
Q1: What is the operating system of Samsung Galaxy M55s?
Android 14, up to 4 major Android upgrades, upgradable to Android 16, One UI 8
Q2: What is the battery capacity of Samsung Galaxy M55s?
5000 mAh with 45W wired charging
Q3: What are the camera specs of Samsung Galaxy M55s?
50 MP, f/2.4, (wide)
Q4: What is the storage capacity of Samsung Galaxy M55s?
128GB 8GB RAM, 256GB 8GB RAM
Q5: Does Samsung Galaxy M55s support NFC?
Yes
Q6: What are the dimensions and weight of Samsung Galaxy M55s?
163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in) – Weight: 180 g (6.35 oz)
Q7: What chipset does Samsung Galaxy M55s use?
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
Q8: What is the price of Samsung Galaxy M55s?
₹ 22,999
