Setting up your Truly Roaming eSIM for Budapest is a quick process, ensuring you're connected for those critical day-one video calls. Once purchased, you'll receive an email with a QR code. On your smartphone, navigate to Settings > Cellular or Mobile Data > Add eSIM or Add Data Plan. Scan the QR code, then follow the prompts to label your new plan (e.g., "Truly Roaming Budapest"). Crucially, enable Data Roaming for this eSIM line when you arrive. This guarantees instant connectivity for your remote work or exploring the city.
HELP CENTER
How do I get my Truly Roaming eSIM up and running for my stint in Budapest?
Updated May 30, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Which local carriers do eSIMs use in Athens?
Truly Roaming eSIMs in Athens typically partner with Greece's leading mobile network operators, such as Cosmote , Vodafone GR , or Nova . These c…
Read answerHow to activate eSIM for Berlin?
You can easily activate your Truly Roaming eSIM for Berlin before you even land at Berlin Brandenburg Airport (BER). Simply purchase your eSIM on…
Read answerWhich mobile networks do Truly Roaming eSIMs use in Rome?
Truly Roaming travel eSIMs in Rome typically partner with major Italian carriers like TIM, Iliad, or Wind. These networks offer excellent 4G and …
Read answerHow much mobile data do I need for a trip to Nevada?
A typical 5-7 day trip to Nevada, including navigation, social media, and light streaming, usually requires 5-10 GB of mobile data. Consider…
Read answerCan I get 5G coverage with an eSIM in Reno and Lake Tahoe, Nevada?
Yes, Truly Roaming eSIMs provide excellent 5G and 4G LTE coverage in Reno and the Lake Tahoe area, utilizing top local carriers. This ensures fas…
Read answer