Sir Apfelot Blog

3. January 2020

Delete APFS volume - you have to pay attention to this!

An APFS volume can be a useful alternative to a partition in macOS versions that run under Apple's own file system. Because where a partition occupies a fixed storage space, an APFS volume is flexible and only gets [...]
2. January 2020

Everyone can code - Apple helps teachers and students

Teaching and learning to code, these are the main areas in which Apple wants to support both teachers and students. The corresponding program is called "Everyone can program" and not only offers age-appropriate learning apps, but also a professional [...]
2. January 2020

Overview: which mobile network provider uses which network?

In Germany we can choose from tens of cell phone providers with a wide variety of tariffs, conditions and offers. You can choose from prepaid tariffs, mobile phone tariffs that can be canceled on a monthly basis, two-year tariffs with smartphones and more. But there are only three cellular networks, [...]
1. January 2020

GoPro HERO7 Black

The GoPro HERO7 Black Action Camera, also sometimes written as Hero 7, is a small, waterproof camera with 4K resolution, 60 fps, HDR and HyperSmooth image stabilization. The GoPro flagship model from 2018 weighs only 116 g, but brings great [...]
1. January 2020

Telephoning does not work - tips for the Apple iPhone

If you can no longer make calls with the Apple iPhone and / or the device remains silent on other occasions, here are some possible solutions. Because once or twice I had the problem that [...]
1. January 2020

Steady: This is how you support my blog in 2020

The Sir-Apfelot-Blog is ad-free (with the exception of a few "sponsor" and "advertisement" posts). And it should stay that way in the future. The Sir-Apfelot app for iPhone and iPad will still not contain any annoying advertising. The difficulty here: the offer [...]