🔑 Key Specs — vivo Y77 (China)
- OS: Android 12, OriginOS Ocean
- Chipset: Mediatek Dimensity 930 (6 nm)
- Display: 6.64 inches, 106.8 cm2 (~85.8% screen-to-body ratio)
- Display Type: 4500 mAh
- Storage: 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
- Main Camera: 8 MP, f/2.0, (wide)
- Battery: 4500 mAh / 80W wired
- Weight: 194 g (6.84 oz)
- NFC: No
- Colors: Black, Silver, Blue
- Price: About 300 EUR
✅ Pros
- 4500 mAh battery
- 3.5mm headphone jack
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- Slow charging speed
- No 5G support
vivo Y77 (China) – Full Specifications and Complete Review
📅 Released 2022, July 11
⚡ Quick Overview
💻 Operating System
Android 12, OriginOS Ocean
📏 Dimensions & Weight
194g, 8.6mm thickness
💾 Memory & Storage
128GB/256GB storage, no card slot
🔗 Services vivo Y77 (China)
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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 / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 CDMA 800 |
| 3G bands | HSDPA 850 / 900 / 2100 CDMA2000 1x |
| 4G bands | 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G bands | 1, 5, 8, 28, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2022, July 08 |
| Status | Available. Released 2022, July 11 |
Body
| Dimensions | 164.2 x 75.8 x 8.6 mm (6.46 x 2.98 x 0.34 in) |
| Weight | 194 g (6.84 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | IPS LCD, 120Hz |
| Size | 6.64 inches, 106.8 cm2 (~85.8% screen-to-body ratio) |
| Resolution | 1080 x 2388 pixels (~395 ppi density) |
Platform
| OS | Android 12, OriginOS Ocean |
| Chipset | Mediatek Dimensity 930 (6 nm) |
| CPU | Octa-core (2×2.2 GHz Cortex-A78 & 6×2.0 GHz Cortex-A55) |
| GPU | IMG BXM-8-256 |
Memory
| Card slot | No |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Other | UFS 2.2 |
Main Camera
| Dual | 50 MP, f/1.8, (wide), PDAF 2 MP (macro) |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
Selfie camera
| Single | 8 MP, f/2.0, (wide) |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.3, A2DP, LE, aptX HD |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS |
| NFC | No |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
Battery
| Type | 4500 mAh |
| Charging | 80W wired |
Misc
| Colors | Black, Silver, Blue |
| Models | V2219A |
| Price | About 300 EUR |
❓ Frequently Asked Questions — vivo Y77 (China)
Q1: What is the operating system of vivo Y77 (China)?
Android 12, OriginOS Ocean
Q2: What is the battery capacity of vivo Y77 (China)?
4500 mAh with 80W wired charging
Q3: What are the camera specs of vivo Y77 (China)?
8 MP, f/2.0, (wide)
Q4: What is the storage capacity of vivo Y77 (China)?
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Q5: Does vivo Y77 (China) support NFC?
No
Q6: What are the dimensions and weight of vivo Y77 (China)?
164.2 x 75.8 x 8.6 mm (6.46 x 2.98 x 0.34 in) – Weight: 194 g (6.84 oz)
Q7: What chipset does vivo Y77 (China) use?
Mediatek Dimensity 930 (6 nm)
Q8: What is the price of vivo Y77 (China)?
About 300 EUR
