Once I changed the battery in the iPhone 5s and at the same time decided to remove dust on the camera, for this I had to unscrew the protective plate, disconnect the display and camera cables.
Continue reading “IPhone 5s Repair – Blue Screen”
And not with care, I mixed up the four bolts that held the plate, but they are of different sizes!
Below the photo, the first bolt does not magnetize, the rest are magnetized.
Once I dropped a new iPhone 5s from a knee-height onto a tile, the phone was in a protective bumper, as soon as I lifted it, I noticed that the flashlight button was not active. I rebooted it, the button became active and the flashlight worked, at that moment I even shot a video, but the next day when the camera was turned on, a black screen was displayed when the camera was turned on.
Continue reading “Repair iPhone 5s – rear camera does not work”
For some time, I managed to switch to the front camera, but the rear one did not work.
Sometimes you could see the warning “Flash is Disabled – The iPhone needs to cool down before you can use the flash.”, But the phone was not used before and naturally could not overheat.
Sometimes also after a couple of reboots, the rear camera could start working and then again there was a black screen.
Here is a short list of popular free apps for MacOS.
Continue reading “Popular free apps for macOS”
They asked to somehow install Viber on iPhone 4 with the old iOS 7, which did not want to be installed through the App Store saying that iOS 8 and above was needed.
Continue reading “How to install applications from the App Store on older versions of iOS”
Once I transferred the IP address to another server and after connecting to it via SSH from MacOS I saw a warning and therefore failed to connect:
Continue reading “How to solve on MacOS “REMOTE HOST IDENTIFICATION HAS CHANGED””
Once asked to transfer contacts from your Google account to iCloud.
Continue reading “How to move contacts from Gmail to iCloud”
Starting with the iPhone 6s version, the “Raise to Wake” function has appeared.
Thanks to which you can quickly check notifications on the iPhone, take a photo, turn on a flashlight, etc., without pressing the “Home” button.
Continue reading “How to turn off “Raise to Wake” on iPhone”
If you do not perform any action, the iPhone will return to sleep.
I noticed that on many laptops, including the MacBook, function keys (brightness level of the display, volume, etc.) can be used as standard without the fn (function) key. And the keys themselves from F1 to F12 have to be used with the fn key (it is located in the lower left corner of the keyboard).
So that the keys from F1 to F12 work as usual, and the functional only with the fn key – open “System settings” – “Keyboard“, then in the tab “Keyboard” select “Use the F1, F2 and other function keys as standard“.
See also my article:
Fn function keys on a laptop work the other way around
I will give examples of using some keys in MacOS on a MacBook that are not on the keyboard:
PageUp – fn + up arrow
PageUp (in the browser) – Space
PageDown – fn + arrow to down
PageDown (in the browser) – Shift + Space
Continue reading “Home, End, Page Up and Page Down keys on a MacBook”
Briefly describe the points on how to connect a wireless mouse to your MacBook:
1) First you need to turn on Bluetooth. The Bluetooth icon is usually located at the top of the screen, to the left of the volume and Wi-Fi icon, or in the System settings.
2) Set up a new device, for this you need to click in the “Install a new device” window.
3) Turn on the wireless mouse (the switch is usually under the mouse), after switching on the indicator should light up.
4) Select the device in the list and click “Continue” to complete the connection. After pairing in the system settings, you can configure some parameters of the mouse.