Does the realme 16 Pro 5G support eSIM?
The realme 16 Pro 5G supports eSIM, so you can install a travel data plan by scanning a QR code — no physical SIM swap and no roaming fees.
Only realme's European models of this phone have eSIM; versions sold elsewhere take two nano-SIMs. realme also says some networks do not support eSIM, so check your SIM settings for an eSIM option.
Check it yourself in 10 seconds
- Open the keypad and dial
*#06#. - If an EID number appears alongside the IMEI, your realme 16 Pro 5G is eSIM-ready.
- Or open Settings → Network & internet → SIMs → Add eSIM.
How to set up a travel eSIM on the realme 16 Pro 5G
- Stay on WiFi. Go to Settings → Network & internet → SIMs → Add eSIM.
- Scan the QR code from your idealesim order email and finish setup.
- Set the travel eSIM as your mobile data SIM.
- Enable Roaming for that eSIM.
Is your realme 16 Pro 5G carrier-unlocked?
An eSIM-ready realme 16 Pro 5G still won't activate a travel eSIM if it's locked to a network. Phones bought outright are usually unlocked; contract phones often aren't. The 20-second check:
- Open Settings → Network & internet → SIMs (or Mobile network).
- Turn off Automatic network selection.
- If several carriers appear in the list, your realme 16 Pro 5G is unlocked.
Locked? Your carrier can usually unlock it for free once any contract is paid off.
realme 16 Pro 5G eSIM FAQ
Does the realme 16 Pro 5G support eSIM?
Yes. The realme 16 Pro 5G supports eSIM, so you can install a travel data plan by scanning a QR code — no physical SIM swap and no roaming fees.
How do I check if my realme 16 Pro 5G supports eSIM?
Dial *#06# on the keypad. If an EID number appears next to the IMEI, your realme 16 Pro 5G is eSIM-ready. You can also look under Settings → Network & internet → SIMs → Add eSIM.
How do I set up a travel eSIM on the realme 16 Pro 5G?
On WiFi, go to Settings → Network & internet → SIMs → Add eSIM, scan the QR code from your order email, finish setup, then enable Roaming for the travel eSIM. (Exact wording varies slightly by manufacturer.)
Will my realme 16 Pro 5G work with a travel eSIM abroad?
Yes, as long as the realme 16 Pro 5G is carrier-unlocked. A travel eSIM from idealesim installs a second line for data while you travel, with no roaming fees — your home SIM stays in place for calls and texts.