In July 2025, Turkey shocked the digital travel world: the Turkish telecommunications authority BTK blocked access to eight major international eSIM providers. What began as a technical measure quickly developed into one of the biggest restrictions for digitally connected travelers. If you are planning a trip to Turkey and rely on eSIM technology, now is the time to act.
What Happened? The eSIM Ban at a Glance
The Turkish eSIM ban came as a surprise to many travelers. Within days, thousands of tourists lost access to their usual mobile internet services. Here are the key facts.
July 10, 2025 – A Turning Point for eSIM Users
On July 10, 2025, the BTK (Information and Communication Technologies Authority) issued decision E-98966759-450.08-36681, blocking eight international eSIM providers. This affects not only their websites but also apps and activation servers. Since July 17, mobile users in Turkey can no longer download foreign eSIMs.
Blocked eSIM Providers – The Full List
- Airalo
- Holafly
- Saily (by the makers of NordVPN)
- Nomad
- Instabridge
- Mobimatter
- Alosim
- BNESIM
Extended list (İFÖD – Freedom of Expression Association): Holiday eSIM, FlexiRoam, Airhub, GlobaleSIM, and Roamless are also blocked.
Why Did Turkey Block International eSIMs?
The reasons range from economic interests to political motives. While the BTK has not issued a detailed statement, experts point to several key factors.
Official Explanations
The providers lacked local licenses, did not pay taxes in Turkey, and did not comply with requirements that eSIM profiles and user data be managed and stored locally.
Economic and State Interests
The ban benefits domestic telecom operators, many of which are partly state-owned. By restricting foreign providers, the government strengthens local companies and secures additional revenue.
Political Control and Data Sovereignty
Experts also suspect political motives. International eSIMs allow Turkish citizens to bypass censorship. Blocking them increases government control over communication and data flows.
Which eSIMs Still Work in Turkey?
Despite the ban, there are still options for travelers.
Working International Providers
- Deutsche Telekom (confirmed unaffected)
- Other resellers with local partnerships
- Independent providers using unblocked domains
eSIMony is not affected by the ban and continues to offer reliable eSIMs for Turkey.
Local Turkish eSIM Options
- Turkcell eSIM
- Vodafone Turkey eSIM
- Türk Telekom eSIM
What This Means for Travelers
The ban mainly affects travelers who planned to buy their eSIM only after arrival. Websites and apps of blocked providers are inaccessible in Turkey, and support is limited.
Practical Solutions: How to Stay Connected
The 6-Step Strategy
- Check restrictions before booking
- Buy and install your eSIM before departure
- Store your QR code offline
- Install a VPN app in advance
- Prepare a backup plan (local SIMs, shop addresses)
- Enable roaming only after arrival
VPN Workarounds – Legal and Practical?
VPN use is legal in Turkey, but some protocols are throttled. Providers with obfuscation (e.g., ProtonVPN, NordVPN, ExpressVPN) work best. VPNs may help with:
- Accessing blocked eSIM websites
- Managing existing profiles
- Recharging data packages
- Contacting customer support
IMEI Registration for Long-Term Stays
Foreign devices must be registered after 120 days to remain connected. Registration costs €50–100 and requires a passport, device receipt, and IMEI number.
eSIMony: Reliable Alternative
Unlike many blocked providers, eSIMony continues to provide stable service in Turkey with transparent pricing and strong partner networks.
Outlook: What Comes Next?
The Turkey ban may set a precedent for other countries. Possible scenarios include license procedures for foreign providers, expanded restrictions, or diplomatic interventions by the EU.
Conclusion
The Turkey eSIM ban is a challenge, but with preparation, travelers can stay connected. Buy your eSIM in advance, save your data offline, and have a backup plan ready.
FAQ – eSIM Ban in Turkey
Q: Are all eSIMs blocked? A: No, only eight major providers. Local and some international services still work.
Q: Will my already installed eSIM still work? A: Yes, usually until data or validity expires.
Q: Can I bypass the ban with a VPN? A: Partially, yes. VPNs with obfuscation can restore access, though reliability varies.
Q: Do I need to register my phone? A: Only if you stay longer than 120 days.
Q: Can I buy a local eSIM as a tourist? A: Yes, at airports and shops from Turkcell, Vodafone, or Türk Telekom.
