Used Devices

If you have ever bought a UK-used or US-used phone in Nigeria, you already know the risk. Sometimes the device works perfectly until you slide in a Nigerian SIM and the screen fires back a message that stops everything: SIM Not Supported. Network Locked. No Service. Gbam! It feels like you bought freedom and got a wall instead. Network-locked phones are a growing challenge in Nigeria because more people now rely on foreign-sourced devices. These phones come in great condition, solid specs, and attractive prices, but many of them are still tied to the original carriers abroad. When that lock is still active, the phone refuses to connect to MTN, Airtel, Glo, or 9mobile. The problem is simple: you can see the phone, hold it, and power it on, but you cannot actually use it. Calls fail. Data stays off. The device becomes nothing more than a nice-looking brick. The good news however, is that network locks are not permanent barriers. With the right expertise, the right method, and the right tools, you can turn a locked device into a phone that works anywhere in Nigeria. The process is safe, legal, and permanent when done correctly. Before you hand that device to the wrong technician or try risky shortcuts online, this guide walks you through everything you need to know: what network locks mean, why they happen, how unlocking works in Nigeria, and most importantly, the smartest way to get your device fully unlocked without stress. What Does It Mean When a Phone Is “Network Locked”? A network-locked phone only works with the original carrier that issued it.Examples include: Verizon locked T-Mobile locked AT&T locked EE, Three, Vodafone locked Metro, Boost, Simple Mobile locked If you insert a Nigerian SIM and get messages like SIM Not Supported, Network Locked, No Service, or Contact Carrier, the device needs unlocking. Also Read: Are UK-used phones really worth it? Why Phones Get Locked Phones are usually locked because: They were bought on contract abroad They still have unpaid bills They were restricted to one carrier They were originally part of carrier promos or upgrades This is normal, and it does not automatically mean the device is stolen. It simply means the network is still controlling it. The Best Way to Unlock a Network-Locked Phone in Nigeria There are many DIY ways online, but most either fail or damage the device firmware. The fastest and most reliable method is professional carrier unlocking through an expert. Why Unlock With The Phonepreneur, Lagos The Phonepreneur is one of the most trusted unlocking hubs in Nigeria. Customers choose them because: Fast turnaround: Many unlocks are done the same day. Permanent factory-level unlock: After unlocking, your phone works on all Nigerian networks and all networks globally. No data loss: Your photos, apps, and settings stay intact. Safe for all phone models: iPhone, Samsung, Google Pixel, Xiaomi, Huawei, Oppo, OnePlus, and more. Honest pricing: You always know the exact cost before work starts. Located in the heart of Ikeja: Easy to reach from anywhere in Lagos and Nigeria as well. How Unlocking Works at The Phonepreneur Here is the simple process: Bring your device: Visit their Ikeja store with the phone and any SIM card. They check the lock status: They confirm the carrier, blacklist status, and unlock availability. You get your quote: Price depends on the carrier and model. They process the unlock: This can take from 30 minutes to 48 hours depending on the network. Your phone becomes fully unlocked: Insert any SIM in Nigeria and enjoy instant service. Who Needs This Service? You need an unlock if: You bought a UK-used or US-used phone that refuses Nigerian SIMs You keep getting SIM Not Supported Your iPhone shows Carrier Lock: SIM Locked Your Samsung shows Network Unlock Request Your phone only works on one SIM and ignores others You want to use your phone for travel and roaming freedom How Much Does It Cost? Costs vary by brand and carrier. iPhones and US carriers usually cost more. But The Phonepreneur offers some of the best prices in the country and zero hidden fees. To get an exact quote, simply message or visit. Why You Should Avoid Cheap Online “Codes” Many websites sell fake unlock codes or software that: Corrupt the phone firmware Lock the device permanently Install viruses or spyware Waste your money with codes that never work A carrier-level unlock is safer, permanent, and guaranteed. Visit The Phonepreneur Today If you want a fast, permanent, and safe network unlock in Nigeria, this is your best option. 📍 Location: Ikeja, Lagos📱 Service: Network unlock for all models⏱ Speed: Same day for many phones💯 Guarantee: Permanent unlock verified on the spot Whether your device is from AT&T, Verizon, T-Mobile, EE, Three, O2, Vodafone, Metro, Boost, Telcel, or any other carrier, The Phonepreneur can unlock it. We also sell all types of phones, computers and tech gadgets. We repair devices and we swap. We are your one-stop tech solution store, reach out today!