August 22, 2019
How to use smartphones in a smart way
Im Stein Jürgen and im pretty smart with smartphones. Since 1999 I have occupied my self by being an expert on mobile phones.
In my videos below you find useful how to guides to smartphones and tips on how to save money on your next mobile phone.
August 14, 2019
August 9, 2019
August 8, 2019
July 20, 2019
June 28, 2019