How to Unlock B311-220 Router
Unlock your Huawei B311-220 Router to use any network SIM — fast, safe and 100% remote.
How the unlock works
Order
Click "Order This Service" or message us on WhatsApp with your device.
Pay safely
Pay via Binance or Alipay — we confirm every payment manually.
Get unlocked
We unlock your Huawei B311-220 Router remotely within 1-2 hours — works on any network.
Full Guide & Specifications
How to Unlock B311-220 Router
🔓 Professional Unlocking Service
We provide expert unlocking services for this device. Fast, safe, and reliable!
Service Details:
- ✅ 100% Safe & Tested - No damage to device
- ✅ Fast Service - Usually completed within 1-2 hours
- ✅ Expert Support - Professional technicians
- ✅ Remote Service Available - Worldwide support
- ✅ Money Back Guarantee - If we can't unlock it
What You Get:
Our unlocking service will permanently remove network restrictions from your device, allowing you to:
- Use any SIM card from any network (Zong, Jazz, Telenor, Ufone, etc.)
- Better network coverage and speed
- International roaming support
- Increased device resale value
How It Works:
- Contact Us - Send device details via WhatsApp
- Get Quote - We provide instant pricing
- Unlocking - Expert service by professionals
- Verification - Test with any SIM card
💰 Affordable Pricing
Starting from Rs. 1,500 only!
Contact us for exact quote based on your device model and firmware version.
Why Choose Us?
- 🏆 5+ Years Experience in unlocking services
- 🏆 10,000+ Satisfied Customers worldwide
- 🏆 24/7 Support available
- 🏆 Instant Response on WhatsApp
Important Notes:
- ⚠️ Backup your device data before unlocking
- ⚠️ Device must be fully charged (min 50%)
- ⚠️ Unlocking process is irreversible
- ⚠️ Some functions may require reconfiguration after unlock
Need help? Our expert team is available 24/7 to assist you. Contact us anytime via phone or WhatsApp!
Huawei B311s-220 — Overview
The Huawei B311s-220 is a desktop 4G LTE Category 4 wireless router (CPE) designed to provide fixed wireless broadband to homes and small offices via a SIM card. It delivers download speeds up to 150 Mbps and shares the connection over 2.4 GHz 802.11b/g/n Wi-Fi to as many as 32 devices, plus one Gigabit Ethernet port for wired use. It is closely related to the European refresh model B311-221; the slug "b311-220" refers to the B311s-220 variant.
Huawei B311s-220 — Specifications
| Brand | Huawei |
| Type | 4G LTE CPE wireless router (desktop) |
| LTE Category | LTE Cat 4 |
| Network Bands | LTE: B1/B3/B5/B8/B26/B28; 3G (UMTS): B1/B5/B8 |
| Max Download | Up to 150 Mbps |
| Max Upload | Up to 50 Mbps |
| WiFi | 802.11 b/g/n, 2.4 GHz, 2x2 MIMO (up to 300 Mbps) |
| WiFi Users | Up to 32 devices |
| Ports | 1x Gigabit Ethernet (LAN/WAN); 1x external LTE antenna connector (SMA) |
| SIM | Mini-SIM / Standard SIM (2FF) |
| Dimensions | 181 x 126 x 36 mm (approx. 350 g) |
Specifications are based on manufacturer & retailer listings; exact band/variant support may differ — contact us to confirm for your device.
B311-220 Router Unlock — FAQ
Can I unlock the B311-220 Router?
Yes. We unlock Huawei B311-220 Router so it works on any network SIM — remote and safe, with no data loss.
Does the unlock work worldwide?
Yes — once unlocked, your B311-220 Router accepts SIM cards from any operator in any country.
How long does it take?
Most unlocks finish within 1-2 hours. You can order online or message us on WhatsApp.
How much does it cost?
It starts at $5.40. Pay securely online — we confirm every payment manually before processing.