(06-23-2020, 07:24 PM)nathanielwheeler Wrote: I've found that the information needed to replace the default OS on Pinebook Pro is scattered all over the place, and in some places, contradictory.  To help newbs like me avoid the trial-by-error that I went through, I've made the following guide based on a successful replacement of Mate/Debian with XFCE/Manjaro.

0. Get the proper images and signatures.

First, download the images and checksums you need.

KDE Plasma
- Download
- Torrent
- sha256
XFCE
- Download
- Torrent
- sha256
I3
- Download
- Torrent
- sha256

1. Verify checksums

It's very important to verify that the compressed image you downloaded isn't corrupted or anything.  To do that, we will be running sha256sum on our image and checking it against the checksum we downloaded.

Make sure you are in the directory containing the images, usually `~/Downloads`

Code:

$ sha256sum <target image>.img.xz

For mac, use:

Code:

$ shasum -a 256 <target image>.img.xz

This will print a string of characters followed by the name of the file.  Check that checksum against the .img.xz.sha256 file.  There are many ways to do this, but the simplest way is to print the file:

Code:

$ cat <target image>.img.xz.

Ideally, the output will look exactly the same as the sha256sum function.  If it isn't, then your image is corrupted and you need to redownload the image.

2. Decompress the image

Get xz-utils if you don't already have it installed.

Code:

$ # On Arch:
$ sudo pacman -Syu xz-utils

$ # On Debian/Ubuntu:
$ sudo apt-get install xz-utils

Then, extract the image.

Code:

$ # I like to use the -v flag so I can watch the progress of the extraction
$ unxz -k -v <target image>.img.xz

The mac equivalent is a bit different:

Code:

$ # Get xz package if you don't already have it
$ brew install xz

$ # Decompress image
$ xz -d -k -v <target image>.img.xz

3. Flash to microSD using Etcher

I recommend using balena Etcher to flash the image to microSD.  Simply select the image, then the drive to flash to, and then wait for etcher to finish.  It will likely take good while, so make some tea or something.

4. Boot from microSD.

Once the microSD has been flashed, pop it into the microSD drive on your Pinebook Pro and turn it on.  If all has gone well, it will boot to Manjaro's desktop.

NOTE: this system is not our final OS, this is simply the environment in which we will install Manjaro the internal eMMC memory.

You will get a few setup questions:
- keyboard layout
- username
- additional groups (there's a bug here: leaving this field empty will not add the default groups, so you will have to type them in manually separated by commas)
- full name
- password
- root password
- timezone
- locale (en_US.UTF-8 if you are located in the United States)
- hostname

At this point, we still need to put Manjaro on the internal eMMC memory, so we have a few more steps to run.

5. Repeat steps 0-2

As much as I wish to tell you that the Manjaro ARM installer works, it is incredibly buggy at the moment, so this is where we will have to get technical and dangerous.  Download a new image of Manjaro, verify its checksum, and decompress it, just like we did in Steps 0-2.

6. Using dd 

At this point, I'm afraid we have to resort to the tool of last resort: dd.  Jokingly, it is short for "disk destroyer", because it is incredibly literal and the slightest misspelling could destroy all data on the target.

What dd does is it does a direct bit-by-bit transfer from a target to a destination in the form of:

Code:

$ dd -if=<target> -of=<destination>

So, for our pinebook pro, we are targeting our freshly downloaded image, likely at '/home/<user>/Downloads'.  The destination will be '/dev/mmcblk2', but you should use `fdisk -l` to verify that your eMMC internal storage is located there.
For my own pinebook pro, I ran:

Code:

$ dd if=/home/<user>/Downloads/<target>.img of=/dev/mmcblk2

7. Reboot

Shutdown your system, remove the microSD card, and if all went well, you should be prompted for the same information as you were prompted for in Step 4.

8. Rejoice!

Congratulations, you have now successfully replaced the default OS on the Pinebook Pro!

(06-23-2020, 07:24 PM)nathanielwheeler Wrote: I've found that the information needed to replace the default OS on Pinebook Pro is scattered all over the place, and in some places, contradictory.  To help newbs like me avoid the trial-by-error that I went through, I've made the following guide based on a successful replacement of Mate/Debian with XFCE/Manjaro.

0. Get the proper images and signatures.

First, download the images and checksums you need.

KDE Plasma
- Download
- Torrent
- sha256
XFCE
- Download
- Torrent
- sha256
I3
- Download
- Torrent
- sha256

1. Verify checksums

It's very important to verify that the compressed image you downloaded isn't corrupted or anything.  To do that, we will be running sha256sum on our image and checking it against the checksum we downloaded.

Make sure you are in the directory containing the images, usually `~/Downloads`

Code:

$ sha256sum <target image>.img.xz

For mac, use:

Code:

$ shasum -a 256 <target image>.img.xz

This will print a string of characters followed by the name of the file.  Check that checksum against the .img.xz.sha256 file.  There are many ways to do this, but the simplest way is to print the file:

Code:

$ cat <target image>.img.xz.

Ideally, the output will look exactly the same as the sha256sum function.  If it isn't, then your image is corrupted and you need to redownload the image.

2. Decompress the image

Get xz-utils if you don't already have it installed.

Code:

$ # On Arch:
$ sudo pacman -Syu xz-utils

$ # On Debian/Ubuntu:
$ sudo apt-get install xz-utils

Then, extract the image.

Code:

$ # I like to use the -v flag so I can watch the progress of the extraction
$ unxz -k -v <target image>.img.xz

The mac equivalent is a bit different:

Code:

$ # Get xz package if you don't already have it
$ brew install xz

$ # Decompress image
$ xz -d -k -v <target image>.img.xz

3. Flash to microSD using Etcher

I recommend using balena Etcher to flash the image to microSD.  Simply select the image, then the drive to flash to, and then wait for etcher to finish.  It will likely take good while, so make some tea or something.

4. Boot from microSD.

Once the microSD has been flashed, pop it into the microSD drive on your Pinebook Pro and turn it on.  If all has gone well, it will boot to Manjaro's desktop.

NOTE: this system is not our final OS, this is simply the environment in which we will install Manjaro the internal eMMC memory.

You will get a few setup questions:
- keyboard layout
- username
- additional groups (there's a bug here: leaving this field empty will not add the default groups, so you will have to type them in manually separated by commas)
- full name
- password
- root password
- timezone
- locale (en_US.UTF-8 if you are located in the United States)
- hostname

At this point, we still need to put Manjaro on the internal eMMC memory, so we have a few more steps to run.

5. Repeat steps 0-2

As much as I wish to tell you that the Manjaro ARM installer works, it is incredibly buggy at the moment, so this is where we will have to get technical and dangerous.  Download a new image of Manjaro, verify its checksum, and decompress it, just like we did in Steps 0-2.

6. Using dd 

At this point, I'm afraid we have to resort to the tool of last resort: dd.  Jokingly, it is short for "disk destroyer", because it is incredibly literal and the slightest misspelling could destroy all data on the target.

What dd does is it does a direct bit-by-bit transfer from a target to a destination in the form of:

Code:

$ dd -if=<target> -of=<destination>

So, for our pinebook pro, we are targeting our freshly downloaded image, likely at '/home/<user>/Downloads'.  The destination will be '/dev/mmcblk2', but you should use `fdisk -l` to verify that your eMMC internal storage is located there.
For my own pinebook pro, I ran:

Code:

$ dd if=/home/<user>/Downloads/<target>.img of=/dev/mmcblk2

7. Reboot

Shutdown your system, remove the microSD card, and if all went well, you should be prompted for the same information as you were prompted for in Step 4.

8. Rejoice!

Congratulations, you have now successfully replaced the default OS on the Pinebook Pro!

(06-23-2020, 10:59 PM)evj Wrote: (quote omitted for brevity)

Thanks! I have not yet tried your directions, but everything else I tried either failed, or the result was sooooo slow in booting, I gave up. In my many attempts, I destroyed the micro holder; I will have to physically hold it in, else devise some mechanical means (shoestring?) to hold the microSD in place.

(06-24-2020, 12:56 AM)nathanielwheeler Wrote:

(06-23-2020, 10:59 PM)evj Wrote: (quote omitted for brevity)

Thanks! I have not yet tried your directions, but everything else I tried either failed, or the result was sooooo slow in booting, I gave up. In my many attempts, I destroyed the micro holder; I will have to physically hold it in, else devise some mechanical means (shoestring?) to hold the microSD in place.

Try pressing a key like ESC in your perpetual boot,there is a bug in the arm manjaro eMMC installer where it isn't loaded until you escape from the boot splash screen.

Keep in mind, if you're using the 20.04 eMMC installer, there's another bug that crashes the installer when you attempt to select the drive to install to.

(06-24-2020, 07:24 PM)evj Wrote:

(06-24-2020, 12:56 AM)nathanielwheeler Wrote:

(06-23-2020, 10:59 PM)evj Wrote: (quote omitted for brevity)

Thanks! I have not yet tried your directions, but everything else I tried either failed, or the result was sooooo slow in booting, I gave up. In my many attempts, I destroyed the micro holder; I will have to physically hold it in, else devise some mechanical means (shoestring?) to hold the microSD in place.

Try pressing a key like ESC in your perpetual boot,there is a bug in the arm manjaro eMMC installer where it isn't loaded until you escape from the boot splash screen.

Keep in mind, if you're using the 20.04 eMMC installer, there's another bug that crashes the installer when you attempt to select the drive to install to.

I succeeded in booting from the micro. Used dd unto the micro; could not get the right Etcher to work on PBP. Now I am ready to do the final step. Do not understand why I need to get a fresh image; the original is till there. How do I identify the destination?
'lsblk -p' gives:
NAME        MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
mmcblk1      179:0    0 58.2G  0 disk
mmcblk1p1    179:1    0  64M  0 part /boot
mmcblk1p2    179:2    0 58.1G  0 part /
mmcblk1boot0 179:32  0    4M  1 disk
mmcblk1boot1 179:64  0    4M  1 disk
mmcblk1rpmb  179:96  0  16M  0 disk
Is mmcblk1p1 or mmcblk1p2 the correct destination?
Would appreciate an answer.

(06-25-2020, 01:30 AM)nathanielwheeler Wrote:

(06-24-2020, 07:24 PM)evj Wrote:

(06-24-2020, 12:56 AM)nathanielwheeler Wrote:

(06-23-2020, 10:59 PM)evj Wrote: (quote omitted for brevity)

Thanks! I have not yet tried your directions, but everything else I tried either failed, or the result was sooooo slow in booting, I gave up. In my many attempts, I destroyed the micro holder; I will have to physically hold it in, else devise some mechanical means (shoestring?) to hold the microSD in place.

Try pressing a key like ESC in your perpetual boot,there is a bug in the arm manjaro eMMC installer where it isn't loaded until you escape from the boot splash screen.

Keep in mind, if you're using the 20.04 eMMC installer, there's another bug that crashes the installer when you attempt to select the drive to install to.

I succeeded in booting from the micro. Used dd unto the micro; could not get the right Etcher to work on PBP. Now I am ready to do the final step. Do not understand why I need to get a fresh image; the original is till there. How do I identify the destination?
'lsblk -p' gives:
NAME        MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
mmcblk1      179:0    0 58.2G  0 disk
mmcblk1p1    179:1    0  64M  0 part /boot
mmcblk1p2    179:2    0 58.1G  0 part /
mmcblk1boot0 179:32  0    4M  1 disk
mmcblk1boot1 179:64  0    4M  1 disk
mmcblk1rpmb  179:96  0  16M  0 disk
Is mmcblk1p1 or mmcblk1p2 the correct destination?
Would appreciate an answer.

I should have probably been more clear to that, when making the initial microSD card image, you should be on a system that uses an intel or amd chip, because Balena Etcher does not work on aarch64 (arm).  Etcher will therefore not work on PBP.

It looks like your partition numbering is different than mine was.  
mmcblk1p1 and mmcblkp2 look like partitions on the mmcblk1 drive.  I’m not sure why you don’t have your microSD card listed on here.  I would suggest asking the real experts on the Manjaro ARM forums for clarification.