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Tech Support

2024


2023


How to download favicons from websites

Favicon1 is an icon that is typically used as a small thumbnail when you bookmark a website. This image file has several size options, from 16 by 16 pixels to 192 by 192 pixels. The bigger ones are typically used as App icons on mobile OS or retina display phones.

2022


Changing GnuCash font size

GnuCash is a software that can track portfolio transactions and performance. There is a binary release for Apple macOS. On a retina display, the application has a very small font and is very hard to read. Fortunately, it is easy to change the font size via a css file 1.

2021


如何釋放iOS設備的存儲空間?

如何釋放iOS設備的存儲空間?

Google Photos可幫你備份手機上的相片。你可以在妥善備份後將相片從手機上移除,藉此釋出手機的儲存空間。

2020


How to limit kids access to one app on iPhone and iPad?

Follow the instructions below to lock iPhone and iPad to the current running app. Useful during kids’ FaceTime so that accidental touches do not interfere with the call. The feature also allows the parent to set a timer so the length of, for example, playing games, can be limited.