Soluții pentru problemele tale IT
A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional barcode),QR codes often contain data for a locator, identifier, or tracker that points to a website or application. A QR code uses four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to store data efficiently; extensions may also be used.
[mai mult...]Your PS5 has an HDMI 2.1 port, so make sure you are using the HDMI cable supplied with the console.
Only the newest TVs support HDMI 2.1.
You can still connect a PS5 to your TV using an HDMI 2.1 cable even if your TV doesn’t support 2.1.
Look for one of these common signs to tell if you’re experiencing issues with your PS5’s HDMI port:
An iPhone, iPad, or iPod Touch may fail to turn on if its battery is completely dead. Generally, you’ll see some sort of “low battery” indicator when you try to turn an iOS device on and it doesn’t have enough battery power. But, when the battery is completely dead, it won’t respond and you’ll just see the black screen.
Connect your iPhone or iPad to a wall charger and let it charge for a little while — give it fifteen minutes, perhaps. If the battery is completely dead, you can’t just plug it in and expect it to respond immediately. Give it a few minutes to charge and it should turn itself on. This will fix your device if its battery was just completely drained.
Make sure your charger is working if this doesn’t work. A broken charger or charging cable may prevent it from charging. Try another charger and cable if you have them available.
A “hard reset” will forcibly reboot your iPhone or iPad, which is useful if it’s completely frozen and isn’t responding. The hard reset process has changed a bit on the iPhone 8, iPhone X, iPhone XS, iPhone XR, and new iPad Pro without the Home button.
To perform a hard reset on a newer iPhone, quickly press and release the Volume Up button, quickly press and release the Volume Down button, and then press and hold the Side button (also known as the “Sleep/Wake” button.) Hold the Side button down until your iPhone reboots. You’ll see the Apple logo appear on the screen as it’s booting up, and you can release the button. This will take about ten seconds.
If you’ve waited longer than ten seconds and nothing happened, try again. You need to press the buttons in quick succession, and you can’t pause for too long in between each press.
iPhones and iPads can freeze completely, just like other computers. If they do, the Power and Home buttons will do nothing. Perform a “hard reset” to fix this. This was traditionally performed by removing a device’s battery and reinserting it or pulling the power cable on devices without batteries, which is why it’s also known as performing a “power cycle.” However, iPhones and iPads don’t have a removable battery. Instead, there’s a button combination you can use to forcibly restart your phone or tablet.
To do this, press both the Power and Home buttons and hold them down. (In the case of the iPhone 7, press and hold the Power button and the volume down button.) Keep holding both buttons down until you see the Apple logo appear on the screen. The logo should appear between ten and twenty seconds after you start holding the buttons. After the Apple logo appears, your iPhone or iPad will boot back up normally. (The Power button is also known as the Sleep/Wake button — it’s the button that normally turns your device’s screen on and off.)
If this button combination doesn’t work, your iPhone or iPad may need to be charged for a while first. Charge it for a while before attempting the Power+Home button hard reset.
iPhones and iPads that don’t turn on immediately usually just have no battery power left or have a frozen operating system. However, sometimes your device’s screen may turn on and you’ll see an error screen instead of the normal boot-up logo. The screen shows a picture of a USB cable and an iTunes logo.
This “Connect to iTunes” screen appears when the iOS software on your iPhone or iPad is damaged or otherwise corrupted. To get your device working and booting up properly again, you’ll need to restore its operating system — and that requires iTunes on a PC or Mac.
Connect the iPhone or iPad to a computer running iTunes. You should see a message saying iTunes has detected a device in recovery mode. iTunes will inform you that “there is a problem” with your device “that requires it to be updated or restored.” You’ll probably need to perform a “restore” which will download the latest iOS software from Apple and install it on your device.
The restore process will wipe the files and data on your iPhone or iPad, but they’re already inaccessible if your device won’t boot. You can recover your data from an iCloud backup later.
You can put any iPhone or iPad into recovery mode by turning it off and plugging it into a computer running iTunes with a USB cable. Press the Home button and hold it down as you plug in the USB cable. Keep holding the button down until the “Connect to iTunes” screen appears on the device. However, you shouldn’t have to do this if the device is working properly. If its operating system is damaged, it should automatically boot to the recovery mode screen without any additional tricks necessary.
[mai mult...]To follow along with today’s tutorial, you need just a few things–but read the list closely, as there’s a big caveat for people migrating to a new–but-previously-used phone.
First and foremost, you need access to a computer where you can run iTunes–available for Windows and macOS. You probably have one already, but if not, borrow one from a friend. Make sure it has enough free disk space for your backup–if you have a 64GB phone full of stuff, you’ll need 64GB of free space on the PC, too. (Don’t worry, you can delete that backup after you’ve restored it to your new phone.)
Second, you’ll need the two phones–your old phone and your new phone–and an appropriate syncing cable for them.
NOTE: If you got the new phone secondhand, you need to ensure that the previous owner is logged out of iCloud. Apple uses iCloud logins as a form of theft protection, and until the previous owner logs out, the phone is considered “iCloud locked”. If the device is iCloud locked, you won’t be able to transfer your data over to it.
Once you have the two devices in hand and iTunes installed on your PC, it’s time to perform a local backup. You can perform this step even if you normally use iCloud backup so don’t worry about messing up your iCloud setup.
Launch iTunes and plug in your old iPhone with the syncing cable. It’s best to plug it directly into the computer’s USB port. (Don’t plug it into the fast charge port on your USB hub like us and wonder what’s taking so long, is all we’re saying). If you have never used your phone with this PC before, you’ll see the following message pop up:
This message is unnecessarily confusing even by iTunes standards, and might cause you to panic a bit. It really makes it sound like your only options for bringing the phone into iTunes is to wipe it (“Set up as a new iPhone”) or overwrite it (“Restore from this backup”) if there are backups on the PC already.
What the first option should say is “Create a new profile in iTunes for this phone”, because that’s what it means. Don’t panic: this option won’t wipe your phone. Go ahead and do so now if you see the above screen in front of you. Look for the device icon to appear in the navigation bar and click on it, as seen below.
In the detailed device view, look for the “Backups” section. In that section ensure that “Encrypt iPhone Backup” is checked on the left hand side before clicking “Back Up Now”. In order for all your data to be backed up properly (like your saved passwords and Health/HomeKit data), you must encrypt your backup and give it a password.
Once you’ve click “Back Up Now”, sit back and wait a few minutes as iTunes churns through your device and backs up all the data to the local disk. When the process is complete, eject your old phone from the computer and set it aside.
This next step is where the magic happens. Unbeknownst to many people, you can take the backup from an old phone (say, your old iPhone 5s) and just slap it right on top of your new phone (say, an iPhone 7). There’s no special steps required. Simply grab your new device and plug it into the same PC with the sync cable. Wait for it to mount in iTunes. The new phone will register as a new iTunes device and you’ll see that same panic-inducing screen we highlighted earlier in the tutorial–only this time you’ve got a clear and calm path of action.
In the “Welcome to Your New iPhone” screen, select the option “Restore from this backup” and then confirm that the selected backup is the backup you just made of your old phone. Click “Continue” once you’ve confirmed the backup is the correct one.
Sit back and relax as all your old data is copied over to your new phone. After the process is complete, you’ll see a message pop up indicating that your device will restart:
After the restart iTunes will run a few checks (like, for example, it may prompt you to update iOS if the new device can run a higher version of iOS than the old device) and then you’re back in business. All your photos, contact, apps, health data, and such from your old phone will now be on your new phone.
[mai mult...]Your first step is to set up audio groups in the Google Home app. You can create multiple groups with the same speakers, which is nice if you have a bunch of Homes and want multiple groups for different occasions. To get started, fire up the Google Home app, then tap the “Devices” icon in the upper right corner.
From there, find any speaker you’d like in a group and tap the three-dot overflow menu in the upper right. Choose “Create Group” from this menu.
On the next screen, give the group a name (use something that Google Assistant can easily understand) and then choose any other speakers you’d like to add to the group. You’ll need at least two speakers to create a group.
After adding your speakers, click the “Save” button to create the group. This should also generate a new entry at the bottom of the Devices page, though I had to close the Home app and re-open it for this new card to show up.
Audio Groups in Google Home work pretty much the same way as any standalone speaker: either by issuing a voice command or by casting to the group. To play something with your voice, just say “OK Google, play <song/artist/album> in the <name of your audio group>.” So, for example, I can say “Play In Flames in the back of the house,” and Google Home recognizes this as my audio group.
Similarly, you can cast audio from apps that support this feature, like Pandora, Play Music, and the like. In the app, tap the “Cast” button, then choose your audio group. It’s that easy.
If you get a new Google Home and want to add it to your group, you can do this quickly. Jump back into the Home app, hit the “Devices” button on the top corner, and then scroll down to your group.
Tap the overflow menu button and then tap the “Edit Group” command. From there you can add or remove speakers.
Similarly, you can remove the group from that same menu by tapping the “Delete Group” command.
