O2 Germany operator profile Germany O2 (Telefónica Germany) is a subsidiary of Telefónica. It entered the German market in 2002, becoming one of the three largest mobile network operators in Germany, along with Telekom and Vodafone...

Telekom Brand Introduction Deutsche Telekom (Deutsche Telekom) is a leading global telecommunications company. It offers a wide range of telecommunication services, including fixed-line telephony, mobile telephony, broadband Internet access, TV services and IT solutions. As Europe's largest telecom operator...

Vodafone Germany Vodafone is the second largest mobile communications company in Germany after Telekom, in terms of call quality, network speed and signal coverage is comparable to Telekom, but in the price is more affordable, but also Germany's three major telecom operators in the only to provide Chinese language customer service ...

Update Progress #Updated 【2026.03 Update】 RedPocket GSMA package uses ATT network, such as domestic can not open WiFi-Calling , you can refer to the strategy: https://www.yunjumin.com/forum-post/6344.html RedPocket eSIM purchase link ...

Update Progress #Updated [Update 2026.03] Tello has issued a new notice that all addresses are no longer tax free (including overseas addresses and tax free state addresses), or you can pay with your balance, which is still tax free. The amount of tax varies by state address. For more information: https://ww...

Update Progress #Updated 2025.10 Update: Currently real name information is not verified, just fill in the format. ALDI Mobile Brand Introduction ALDI Mobile is the mobile communication service brand of the German retail giant ALDI (Orazi), relying on the ALDI Group's global...

Cellfie Mobile Brand Introduction Cellfie Mobile is the largest mobile operator in Georgia, with a wide range of services covering most of the country. Its main user groups include general consumers, businesses and users requiring international communication services. Offering eSIM services...

Globe Brand Introduction Globe Telecom is the leading integrated telecommunications service provider in the Philippines, offering a full suite of products and services including mobile, fixed, broadband, data connectivity and Internet. The company is the largest mobile network operator in the Philippines. Globe...

SMART Brand Introduction SMART is a wholly-owned subsidiary of PLDT, the largest integrated telecommunications company in the Philippines, providing mobile communications, Internet connectivity and digital services. It has extensive network coverage serving about 96% cities and municipalities in the Philippines. Smart calling card packages are categorized into postpaid...

Introduction to the Ultra Mobile brand Ultra Mobile is a U.S.-based mobile virtual network operator company that utilizes the T-Mobile network to provide services, founded in 2011. It mainly targets users who need international roaming, and has been recognized for its cost-effective and extensive international roaming services by the use...