Bangladesh eSIM

DataESIM is compatible with a broad range of modern flagship smartphones released from late 2018 onwards. This includes iPhone models (XS, XR, 11 series, 12 series, 13 series, 14 series, 15 series), Google Pixel devices (3, 4, 5, 6, 7, 8 series), and Samsung Galaxy S series (S20, S21, S22, S23, S24 series) and Note series (Note 20). Many recent tablets and select laptops also integrate eSIM technology. To confirm your device's specific compatibility, navigate to its cellular settings and look for options related to adding an eSIM or digital plan.

DataESIM is designed for seamless global connectivity on virtually all flagship smartphones released since 2019. This includes the Apple iPhone XS and all subsequent models, Google Pixel 3 and newer generations, and the Samsung Galaxy S20 series and all subsequent iterations. Additionally, a growing number of mid-range smartphones and even some tablets and smartwatches now support eSIM. These devices are ideal for digital nomads and power users, enabling rapid provisioning of high-data plans across multiple countries without managing physical SIM cards, ensuring consistent high-speed access wherever they travel.

No. An eSIM can be installed only once, and it locks to the first device it is installed on. It cannot be moved to another phone, re-scanned, or reinstalled afterward, and it is non-refundable once installed. Please install your eSIM on the device you plan to keep using. If you are switching devices and need help, contact our support team.

A significant advantage of DataESIM for Bangladesh is the complete exemption from local registration requirements. Unlike physical SIM cards purchased in Bangladesh, which necessitate a mandatory and often time-consuming biometric (fingerprint) scan and passport verification process at locations like Dhaka (DAC) airport, DataESIM operates purely digitally. This streamlines activation, allowing immediate access to high-speed data without bureaucratic delays, a critical factor for digital nomads and business travelers valuing efficiency and privacy.

DataESIM is engineered to provide robust and reliable connectivity in Bangladesh by partnering with the nation's premier Tier-1 network operators. Our service dynamically connects to carriers such as Grameenphone (GP) or Robi/Airtel. Grameenphone is widely recognized for its extensive 4G/LTE coverage and superior data speeds, particularly beneficial for heavy data users. This ensures optimal performance for critical business applications, high-definition streaming, or maintaining constant communication across major urban centers like Dhaka and Chittagong.

DataESIM is specifically optimized for applications requiring low-latency and high-bandwidth data, making it exceptionally well-suited for navigation and ride-hailing services in dense urban environments like Dhaka. Essential apps such as Uber and local alternatives like Pathao rely on real-time GPS and network communication. Our eSIM provides the consistent 4G/LTE speeds necessary for precise location tracking, rapid ride requests, and efficient route recalculations, ensuring seamless mobility whether you're transiting from Hazrat Shahjalal International Airport or navigating the city's intricate street network.

DataESIM leverages the extensive infrastructure of Bangladesh's primary carriers, ensuring excellent 4G/LTE coverage across major metropolitan areas such as Dhaka and Chittagong, as well as significant divisional towns. Popular tourist destinations like Srimangal (known for its tea gardens) typically also have robust signal strength. However, in extremely remote or ecologically protected zones such as the Sundarbans Mangrove Forest, network availability may be limited or intermittent. Users planning extensive travel into these areas should manage expectations regarding consistent high-speed data.

Activating your domestic UK, US, or EU SIM card in Bangladesh will invariably lead to significant international roaming charges. Bangladesh is definitively outside the scope of any UK, US, or EU 'Roam Like At Home' policies. Major carriers such as AT&T, Verizon, T-Mobile, or UK operators like Vodafone and O2 will apply their highest 'Rest of World' roaming tariffs, often exceeding $10-$15 per day for minimal data. DataESIM offers a purpose-built, high-volume data solution that completely bypasses these prohibitive costs, providing predictable and superior value.

To confirm eSIM compatibility for your specific mobile device, consult our comprehensive list of supported models available on the DataESIM website. While most flagship smartphones released in recent years from manufacturers like Apple, Samsung, and Google are eSIM-enabled, it's crucial to cross-reference your exact model. Additionally, ensure your device is unlocked by your current carrier, as locked phones may restrict eSIM functionality. This verification step is vital for a seamless DataESIM experience.

DataESIM users can expect excellent internet coverage along the entire stretch of Cox's Bazar beach in Bangladesh, recognized as the world's longest natural sea beach. Our network partners ensure robust 4G LTE connectivity across this extensive coastal area. This reliable signal facilitates seamless uploads of high-definition videos and photos, uninterrupted streaming, and continuous communication, making it ideal for sharing your experiences or staying connected for remote work while enjoying the scenic environment.

Yes, a stable DataESIM internet connection is essential for utilizing the Shohoz application in Bangladesh. This platform is critical for booking various transport services, including intercity train and bus tickets, connecting major hubs like Dhaka, Chittagong, and Sylhet. A live data link ensures real-time ticket availability, secure payment processing, and access to your digital tickets, streamlining your travel logistics and preventing potential delays or complications when navigating the country's public transport system.

DataESIM offers cellular coverage within the primary towns and more populated areas of the Chittagong Hill Tracts, such as Rangamati, Bandarban, and Khagrachari. Users can expect reasonable signal strength for essential communications and data access in these centers. However, due to the remote, rugged, and densely forested nature of the surrounding hilly terrain, signal availability will predictably diminish or cease entirely on trekking trails and in deep wilderness areas. It is advisable to prepare for intermittent or absent connectivity in these regions.

DataESIM maintains robust connectivity even amidst intermittent power disruptions, commonly known as "load shedding," in Bangladesh. Our network partners, such as Grameenphone and Robi, operate cell towers equipped with high-capacity battery backups and diesel generators. This infrastructure ensures consistent data transmission, often outperforming local Wi-Fi networks that may fail during grid instability. Users can expect uninterrupted access for critical tasks like video conferencing or large file uploads, even when the local power supply is compromised.