ESNDoctor has launched the ultimate O2 IMEI unlock service available worldwide so that anyone can clean their blacklist report in at least 20 minutes! We invite you to keep reading and discover how to unlock your O2 device with the highest available tool permanently.
We have a success rate of 99.8%, so there’s nothing to worry about in terms of efficiency and reliability. So, if you wish to know more about this topic and are looking for an excellent online solution for you or a loved one, get to know our O2 UK cleaning software!
How can you know if your O2 IMEI is Locked or Blacklisted?
If you want to know if your O2 mobile phone has been reported, there are several things you can try. For example, you can check the mobile network connection or see if you are getting SMS. If you only have an emergency call logo, that could be a warning that something is not right, and it might be reported on the blacklist database.
To be sure, you can confirm this suspicion by calling O2 and asking for the IMEI status. You can also use online IMEI checkers with the same number to see if the device is locked. This process is quick, and you won’t have to change anything inside the phone as you only need the device’s IMEI to know what to do next or after you have already confirmed it is indeed registered in the reporting database.
Your Phone is not Reported but Locked to O2?
In that case, you don’t have a blacklist report and instead have a SIM lock. However, remember that O2 has not locked any devices to their network since August 1st, 2018. Only a few expeditions have been made, like Alcatel and Doro devices. So, if you have an older model, you can ask O2 directly for an unlock code and choose a different network.
Though keep in mind that to do all that processing, your phone cannot be blacklisted at all. If that is the case, then ESNDoctor will help you with that in no time so you can continue and complete the process for a new SIM that same week.
Is it possible to Unlock your O2 Phone with a Factory Reset?
No, it doesn’t matter how many times you factory reset or hard reset the handset; the blacklist report will still be active on the equipment. Since the registration is done via IMEI (a 15-digit code that works as an ID for your mobile), the only way you have to clean it up and get away from the restrictions is with o2’s unlock service or with online tools like ESNDoctor to successfully unlock your phone.
Can I use another SIM in my Blacklisted O2 Phone?
Technically, you can use any SIM, but the smartphone will not recognize it. You can even try to insert a SIM card from O2 (if you have another one available), and the result will be the same: no signal and no O2 network, as the lock will restrict everything related to it, whether your device uses a local SIM or a non-O2 SIM from another UK carrier.
Will I Lose any Data if I Clean my O2?
Not at all! For ESNDoctor, we won’t touch anything to unlock your device. Besides, our program is 100% online, so you don’t have to install anything to use it for free. Don’t worry; we won’t root or jailbreak your iPhone/Android or change the IMEI, as we understand that is a dangerous method that can permanently damage your phone or get you into legal issues. That’s why we have opted for a friendly solution that can work on any network worldwide!
ESNDoctor’s O2 IMEI Unlock Service: Why Should You Use It?
It is the fastest method available on the market. It is entirely free (no hidden charges or monthly fees) and won’t require much information. We operate 24/7, all year, worldwide, and can be used from any smart device that can open a browser, so you don’t have to limit your PC to be able to unlock your 15-digit code the same day.
So when you seek other alternatives, if O2 cannot help you, the recommended method for any IMEI or ESN is ESNDoctor. It doesn’t matter what type of report you have or if you brought a second-hand device and didn’t know it was reported; we will still help you and provide you with the best service to unlock O2 devices.
If you don’t know your Phone Model, you can still Unlock it!
If you have other phones connected to another network (GSM, CDMA, etc.) like EE or Vodafone, we can unlock them for you! Our services are not exclusive to O2, so you don’t have to look anywhere else to finally clean that device that has been unusable for a long time. The same is true for any model, whether it is not a recognized brand or has a really old OS version. If it has an IMEI, we will clean it for you, so you don’t need to get a new phone anytime soon.
Steps to get the Mobile Phone from O2 Unlocked
It’s easy to get your O2 phone working again! Go to ESNDoctor.com and start the unlocking process by filling out the following information: name, email, device manufacturer (Samsung, Motorola, iPhone), and the IMEI code (if you don’t know where to find it, dial *# 06 #). Then, follow the instructions to register on our site with the access key and use the unlock phone tool.
Wait for the server to confirm the blacklist network unlock procedure and remove the SIM card from the phone to continue. After a couple of minutes, more steps will show up. Complete them to unlock the phone, and wait for the server confirmation to restart the device. Once it is back, you can either put in an O2 SIM or test a SIM card from a different carrier if you have it to test both connections and calls.
How many times can I Unlock my O2 Phone?
You can use this O2 phone unlock service as many times as you want! We won’t lock you out or tell you to try again tomorrow! So bring any locked cell phone you may have and create a request with the same access key. Use your iPhone or Android device again without worrying about fees, if it will get locked again, or if it is not compatible with ESNDoctor!