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What are eSIMs?

With the recent announcement that the new iPhone 11 models will include eSIM support, it ...

Backing up data from a Samsung Galaxy smartphone to a Google account

You can back up data using your Google account on your Samsung Galaxy device. Type of data backed up: App ...

How to find the serial number, model number and IMEI for your Samsung device

All mobile devices have a unique identity that is made up of an IMEI number, ...


We’ve been crafting beautiful websites, launching stunning brands and making clients happy for years.
Anything Telecoms related RCUK is your point of contact. They will ensure your telecoms project is a success. Nothing is ever too much and they will always go that extra mile to make sure you're satisfied to the highest level.

Sebastian Ereira

Where others are scared, RCUK will dare, where service matters RCUK are in the fore. Same day delivery on most items including foreign SIM’s and the power to deliver is what really sets them apart.

Tony Goodman MBE

From when we launched Derby Ingredients in London where RCUK provided us with our Telecommunication Services, until today where they service our offices in 3 countries, RCUK have always responded quickly and professionally to any of our requirements.

Yair Emanuel

We have been customers of RCUK for a few years and are very satisfied with their professionalism and customer service.

Toli Yodaiken


We are always working hard to build the real values.