Updating etc fstab
As we won't be running a desktop we don't need the GPU to have much memory, so we can set it to 16 - leaving the rest of the RAM free for the system to use.
SSH is the protocol we will be using to access and control the Pi from another computer. Select 'Finish' - if it asks, yes you want to reboot. In addition to that a Postfix, Dovecot email server. One of the things I want to do now is getting rid of the television.
Start a terminal session on your Mac and login to your Pi with ssh by typing: For example: ssh [email protected] Enter your password (we're gonna change this to SSH Key Pair Autentication later) and you're logged into your Pi.
Lets perfrom an update on our operating system now. To update the system type: Before I can mount my USB Drive I have to format it correctly.
We have to tell Raspbian to no longer automatically login with user Pi.
We're gonna make a little change in a file called: /etc/systemd/system/getty.target.wants/[email protected] Type: The system will ask you for a password. Use the password you made for this user during the raspi-config configuration in the previous chapter.
I combined bits and pieces until I got what I was looking for.
Sometimes when you are trying to repair the IMEI number of your device, you follow bad instructions or by fault you didn’t follow it well, as result of that your device will not boot, still frozen on Samsung logo loop and If you have tried to boot into recovery mode, it will display By following the above cmd, it will create a generic EFS files on your device Now normally your device will reboot and it should pass Samsung logo.
Your device might display a screen with a yellow text (Factory Mode), follow this tutorial to fix it.
If it doesn't ask to reboot then force a reboot so the new hostname and other changes take effect; type: For the next part I used a guide Setting up a (reasonably) secure home web-server with Raspberry Pi written by Matt Wilcox. I want to control my Raspberry from a terminal on my Mac (or Putty in Windows). Type the following into the command prompt but remember to use your list of groups (minus the first 'pi' item) and replace USERNAME with the username you want to create.
That step is described at the bottom of Matt's guide. As Matt describes it's a good idea to change the user Pi. Make sure you type it all on one line (if you're seeing the line wrap here that's just to make things readable for you). The latest Raspbian Jessie changed the automatic login of the Pi.