eSIM Setup Tutorials
Step-by-step eSIM tutorials for installation, activation timing, APN and roaming settings, and fixing common problems after you land.
TutorialHow to Check If Your iPhone or Android Phone Is UnlockedLearn the quick iPhone check, the Android methods that actually work, what each result means, and how to get a locked phone unlocked before your trip.Read →TutorialUnable to Activate eSIM on iPhone: Complete Fix GuideMost "Unable to Activate eSIM" errors on iPhone trace back to five causes: carrier lock, an outdated iOS version, a consumed QR code, a Quick Transfer conflict, or no Wi-Fi during install. Here is the exact fix sequence, in the order that resolves the most cases fastest.Read →TutorialeSIM Installed but No Data Abroad? The Complete Fix ChecklistYour eSIM shows up in settings, the bars are there, but nothing loads. Almost every time it's one of six settings — here's the exact checklist, in order, for iPhone and Android.Read →TutorialeSIM QR Code Not Working? 9 Fixes That Actually WorkMost "broken" eSIM QR codes are actually one of nine known problems, from single-use codes to the screenshot trap. Here's how to diagnose and fix each one, step by step.Read →TutorialDual SIM Travel Setup: Keep Your Home Number and Use a Travel eSIM for DataRun your travel eSIM alongside your home SIM: the exact iPhone and Android settings that route all data through the eSIM, keep your home number reachable for calls and banking codes, and switch off the two toggles that cause surprise roaming bills.Read →TutorialeSIM Not Working? Travel eSIM Troubleshooting ChecklistFind what your phone is doing in the symptom table, then follow the fix: QR errors, No Service, bars but no internet, slow data, hotspot and deleted eSIMs.Read →TutorialHow to Install and Activate a Travel eSIM on iPhone and AndroidThe exact steps to install a travel eSIM on iPhone, Pixel and Galaxy, when to do it, and the settings to change when you land so it connects.Read →TutorialHow to Check If Your Phone Supports eSIM: 2-Minute ChecklistMost recent flagship phones support eSIM, but support depends on model, region, carrier lock and software. Check all four before you buy a travel eSIM.Read →