Have you ever wanted to save an old version of an app you got on your phone that is no longer offered by the Android Market in a usable version?
Either to save for later, before replacing with a newer dubious version (e.g. K9 destroyed their good app), or to use on another device.
Continue reading “Pull apk from device”
The big axe for trimming devices for bloat, even un-rooted ones
(image from here)
Continue reading “Android, DISABLE or uninstall bloat on non-rooted devices (Brief)”
Have you ever wanted to backup entire partitions of your Android phone?
Well it actually is quite easy for an unlocked device – Does NOT need to be rooted.
ADD: This requires the presence of a recovery boot option! E.g. from LineageOS
(The above image is ‘borrowed’ from here)
Continue reading “Partition backup, unlocked Android phones, through Recovery.”
A small compare between Unihertz Titan Slim and some keyboard alternatives.
(2022-08-09, minor additions to original)
Continue reading “Unihertz Titan Slim, First impression, compared with others”
Obviously it is easy to calculate the diagonal of e.g. a sensor from the width and height with Pythagoras.
And a bit more tedious the other way round using the aspect ratio. [*]
But for common aspect ratios it is even simpler, 1+1/n fractions within less than 0.4%
Continue reading “Diagonal to width, simple fractions. Different aspect ratios”