Unlock Oi Brazil Phone for any sim
Unlock your phone from Oi Brazil to use any sim card from any network, with an unlock code from our online unlocking service. With a 100% success rate, we guarantee to unlock your phone from Oi Brazil quickly, easily, and legally.
Unlock your phone permanently from Oi today for a great price.
24hr unlock delivery
Instant unlocking for many phones on the Oi network.
Your phone will work on any network around the world as well as Oi.
Your phone is safe
You keep your device throughout the entire unlocking process. Your warranty is unaffected.
Unlock your Oi phone without affecting your warranty or contract using ExpressUnlocks
With our remote unlocking service, you can legally unlock your phone at any time of day, anywhere in the world.
Choose the network
Choose the network of the phone you wish to unlock. We can unlock from almost any network worldwide.
Enter your IMEI number
Once payment is received, we process your unlock remotely. We check your order and make sure you have selected the right network and fix it automatically if you made a mistake. You can track your order progress using the tracking page. Samsung and other manufacturer codes typically take 6 hours, iPhone unlocks take 24 hours.
We will check you have selected the right network and fix it automatically if you have made a mistake. You can track your order progress using the tracking page. Samsung and other manufacturer codes typically take 6 hours, iPhone unlocks take 24 hours.
Why unlocking your phone from Oi is a great idea:
- Avoid expensive roaming charges
- Over 2m devices unlocked over 15+ years
- Increase the value of your phone - on eBay, unlocked phones command a much higher price.
- Change network provider whenever you like
- Keep your phone warranty - no jailbreak required - official method approved by all the manufacturers
- 100% success rate
- Remote Unlocking - no need to leave your home
- Use your phone during the unlocking process
- Permanent and 100% legal.
2,068 Verified Customer Reviews
ExpressUnlocks - FAQ
ExpressUnlocks is one of the quickest providers of worldwide and cheap unlocks for the Oi network. We usually unlock an phone on Oi instantly, sometimes this can be a little bit longer depending on a few factors. We offer a live tracking service to keep you up to date on progress.
Never. We unlock your phone on Oi 'over the air' using 3G/4G or WiFi our method is completely remote. Your phone is secure during the whole process and there will be no interruptions to your Oi service. Tracking is available throughout the unlock process.
Unlocking with IMEI is the official and safest method to unlock your phone from Oi and is done remotely from the comfort of your own home. A software unlock is another solution, but will usually invalidate your warranty, you'll have to download some complicated software, and then you won't be able to update your phone.
Unlocking with us is super quick, just provide your 15 digit IMEI (Dial *#06# on your locked device) and network/carrier, our system will automatically process your device by remotely identifying it and requesting an official phone device unlock from Oi.
Absolutely, even if your phone is under contract with a network provider. There may be an additional price to pay if the phone is brand new and you've only owned it for a very short time.