OnePlus 7T was released in 2019. It is an almost 7-year-old phone. It supports dual SIMs, so you can use 2 Nano SIM cards.
But if your question is “Does the OnePlus 7T have eSIM?”, then the answer is no. Unfortunately, the OnePlus 7T does not support eSIM.
However, this does not mean other OnePlus phones cannot use eSIM. Now, more than 10 OnePlus phones support eSIM. Below is the updated 2026 list of OnePlus eSIM-compatible phones. If you want to use eSIM on a OnePlus phone, you can choose any phone from this list.
eSIM-Compatible OnePlus Phones List 2026
- OnePlus 11
- OnePlus Open
- OnePlus 12
- OnePlus 12R
- OnePlus 13
- OnePlus 13R
- OnePlus 13T
- OnePlus 13s
- OnePlus 15
- OnePlus 15R
- OnePlus 15T
Install an eSIM on a OnePlus Phone in a Few Minutes – Here’s How
If you have chosen any OnePlus phone from the list above (except the 7T), you can easily activate an eSIM on that Android. The process is very simple.
- First, install the Slick app and create your account. Then tap “eSIM” from the main menu.
- Choose your country and a plan.
- Next, install the eSIM in a few minutes using a QR code or the direct method, following simple steps.
- After that, go to your phone settings and turn on the new eSIM. Also, make sure data roaming is enabled.
- Once you land in another country, your OnePlus phone’s internet will start working immediately.
- Inside the Slick app, you can also check your data usage in real time and add more data whenever you need it.
Why Choose SlickeSIM for OnePlus
Now you may wonder why use SlickeSIM for OnePlus phones? The answer is simple: convenience and affordability. You can install SlickeSIM before your trip in just a few minutes. When you land, it activates automatically without any waiting or setup.
Moreover, SlickeSIM plans are also very affordable compared to regular roaming charges, which are usually much higher. Slick’s internet plans are not rigid. They are affordable and flexible. This means you can choose and buy a plan that suits your needs.
Bonus:
Slick app doesn’t only offer data eSIMs. You can also make calls to landlines and mobile numbers worldwide using it. There are different low-cost calling plans available for 200+ countries with various durations. But that’s not all. Along with calling and data, you can also send mobile top-ups directly to anywhere in the world using the app.
Final Words
I hope you now have the answer to “Does the OnePlus 7T have eSIM?” Having eSIM on a 7-year-old smartphone is usually very difficult. But if you are a OnePlus fan, you still have many great options available. From the list of eSIM-compatible phones above, choose the one that best fits your needs. Then just set up your SlickeSIM before your trip so you can enjoy easy and affordable internet while traveling abroad.
FAQs
How old is the OnePlus 7T?
The OnePlus 7T was released in September 2019. According to online sources, it was discontinued in 2023.
Does the OnePlus 7T support eSIM?
No, the OnePlus 7T does not support eSIM. It only supports two Nano SIMs.
Which OnePlus phone supports eSIM?
More than 10 OnePlus models support eSIM, including the OnePlus 11, 12, and 13. You can check the complete list above in the blog.
How to install an eSIM on a OnePlus phone?
Choose a reliable eSIM provider like Slick, select your country and plan, install your eSIM using the direct or QR method, and then enable data roaming from your OnePlus phone’s settings. The detailed installation process is explained in the blog above.