Name: Cellesim eSIM for Romanian Travelers
Brand: Cellesim
Price: 15 RON
Availability: InStock
Rating: 4.8 (50000 reviews)

Question 1

Will my Romanian phone number (+40) stay active for WhatsApp and banking when using Cellesim eSIM abroad?

Accepted Answer

Yes. Cellesim acts as a secondary data line. Your primary Romanian SIM from Orange, Digi, or Vodafone stays active for calls and SMS. WhatsApp and banking apps like BT Pay and George remain tied to your +40 number automatically.

Question 2

Can I receive bank OTP SMS from BT Pay and George (BCR) while using Cellesim abroad?

Accepted Answer

Yes. Keep your physical Romanian SIM enabled to receive SMS verification codes from BT Pay, George, or BRD. Cellesim handles data; your original SIM handles calls and SMS.

Question 3

How much cheaper is Cellesim vs Orange, Digi, or Vodafone roaming outside the EU?

Accepted Answer

Up to 90% cheaper. Outside the EU, Romanian carriers charge €5-€15/MB or expensive daily packs. Cellesim offers prepaid local rates starting from 14 RON with zero hidden charges.

Question 4

Does Cellesim support hotspot and tethering?

Accepted Answer

Yes. Unlike Holafly which restricts tethering, Cellesim fully supports hotspot for sharing data with family devices at no extra cost.

Question 5

Which countries does Cellesim cover for Romanian travelers?

Accepted Answer

200+ countries. Popular: Turkey (15 RON), Egypt (16 RON), USA (22 RON), UK (18 RON), Italy (14 RON), UAE (20 RON), France (14 RON), Thailand (15 RON). All with instant 5G/4G activation.

Question 6

When should I install my Cellesim eSIM before traveling?

Accepted Answer

Install 1-2 days before departure using home Wi-Fi in Romania. Takes under 3 minutes. Switch data line to Cellesim when you land.