How can I update my phone if it wont update?

To restart your phone, kindly hold down the power button until you see the power menu, then tap restart. Otherwise, many smartphones also let you restart your phone by holding the power button for about 8-10 seconds. Let your phone restart fully and then try downloading/installing the software update again.

How to manually update Samsung Galaxy Note 4 firmware?

You can check now your firmware by going to Settings >> System >> About device >> Android version. That’s it! You have successfully manually updated your Samsung Galaxy Note 4 firmware to Lollipop Android 5.0.1. Apologies for the raw video, I didn’t had the time to edit or even used a much better camera.

How to master reset Samsung Galaxy Note 4?

If not, then you really have to master reset it. Turn off the Galaxy Note 4 completely. Press and hold the Volume Up and the Home keys together, then press and hold the Power key. When the Note 4 vibrates, release both the Home and Power keys but continue holding the Volume Up key.

How do I update the software on my Samsung Galaxy device?

From the Home screen, tap the Menu Key > Settings > About phone > Software updates > Check for Updates. If your device finds a new software update, tap Download now. When complete, a screen will appear advising you that the new version of software is ready to be installed. Tap Install update. The device will power down and power back on.

How to download and install Galaxy Note 4 on Windows 7?

Run Odin as Administrator if you are using Windows 7 and up! Open now your Galaxy Note 4 in Download mode. Download Mode: Press and hold the following simultaneously HOME + Power + Volume Down buttons. Press Volume Up to enter the Download mode. Plug your Galaxy Note 4 to the USB cable which is connected to your computer.