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  Would be possible to use a Good diplay DES 10.1" Eink
Posted by: fasani - 02-21-2022, 08:03 AM - Forum: Quartz64 Hardware and Accessories - Replies (2)

If I understand correctly there is already an Android 11 eink SDK for Quartz64 model A that is compatible with the eink.com 10.3" eink panel.
So I will first go for that. But I was wondering if it would be possible to connect one of this eink displays:

https://www.good-display.com/product/385.html

Actually has the same pin up 40 pins FPC connector. But another Waveform and it has a color filter always on so I guess the resolution is downgraded 3x using color.
I've one of this lying in my studio since months and I could never control it yet since there is no controller yet from Good display. There is only a tablet being sold commercially that is called Reinkstone with the display.

On another topic, I would like to ask if there are any other pointers on how the Eink interface works?
I would love to read about people doing stuff with this, on how the Android version works, refresh rate etc. I've only tried a Hisense eink phone and I'm quite impressed with the refresh rate and usability on UX since I expected it to be much slower. At the same time I'm a bit dissapointed on how color works since it's always a bit pale and frontlight does not help much.

Looking forward buying my first Model A board in the following weeks and start exploring it's possibilities. I'm quite impressed with it so far and it's very cool to see people trying it and the video reviews about them (Some playing games at an impressive framerate)


  Keyboard Case Power Management Daemon
Posted by: estokes - 02-20-2022, 09:48 PM - Forum: PinePhone Software - Replies (2)

Hi, I've made an attempt at writing the daemon Megi described in his blog post about the keyboard case. It's gone well enough that I thought it was time to share. Initially it only worked on the Pinephone Pro, however I've just released a version (0.1.2) that works on both the PP and the PPP.

https://github.com/estokes/pinephone-kbpwrd

The focus is on maximizing efficiency by avoiding moving charge into the main battery where possible. I'm open to discussion, and especially feedback and data.


  DNS Problems with Mobile Data
Posted by: arno_nuehm - 02-20-2022, 08:04 AM - Forum: Mobian on PinePhone - Replies (29)

Hello there,

is anyone else facing DNS problems using mobile data after the latest Network Manager update to v1.35.91-1?

I can ping 8.8.4.4 for example but opening a homepage in a browser is not working.

No problems with Wifi though...

Thanks in advance!


  Error - megapixels not opening
Posted by: user641 - 02-19-2022, 07:10 PM - Forum: Mobian on PinePhone - Replies (17)

I am having some problems with a mobian isntall I did today, when tryting to open megapixels I get this error:

Code:
mobian@mobian:~$ megapixels
Renderdoc not found
Found config file at /usr/share/megapixels/config/pine64,pinephone-1.2.ini
Adding camera rear from config
Adding camera front from config
Found postprocessor script at /usr/share/megapixels/postprocess.sh

(megapixels:2559): Gdk-WARNING **: 22:08:12.230: gdk_gl_context_set_required_version - GL context versions less than 3.2 are not supported.
Initialized OpenGL 2.1
**
Gsk:ERROR:../../../gsk/gl/gskglcommandqueue.c:1266:gsk_gl_command_queue_create_render_target: assertion failed (glCheckFramebufferStatus (GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE): (0x00008cd6 == 0x00008cd5)
Bail out! Gsk:ERROR:../../../gsk/gl/gskglcommandqueue.c:1266:gsk_gl_command_queue_create_render_target: assertion failed (glCheckFramebufferStatus (GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE): (0x00008cd6 == 0x00008cd5)
Annullato
What can I do?


  /tmp dependencies & ramdisk
Posted by: vap0rtranz - 02-19-2022, 11:51 AM - Forum: PostmarketOS on PinePhone - No Replies

What are system bootup dependencies on /tmp?

I've tried switching /tmp to be a ramdisk on PMOS and Mobian.  PMOS boots into console (no phosh) and Mobian won't boot at all.

Perhaps my /etc/fstab syntax is wrong?? 

Code:
tmpfs /tmp tmpfs rw,nosuid,nodev,size=613392k,mode=755 0 2


(Why switch /tmp from filesystem to ramdisk?  /tmp is the default BURST_DIR for Megapixels, and for Pure Maps cache; so a ramdisk should make taking pics & viewing maps faster.  Everyone could benefit Smile

(02-19-2022, 11:51 AM)vap0rtranz Wrote: What are system bootup dependencies on /tmp?

I've tried switching /tmp to be a ramdisk on PMOS and Mobian.  PMOS boots into console (no phosh) and Mobian won't boot at all.

Perhaps my /etc/fstab syntax is wrong?? 

Code:
tmpfs /tmp tmpfs rw,nosuid,nodev,size=613392k,mode=755 0 2


(Why switch /tmp from filesystem to ramdisk?  /tmp is the default BURST_DIR for Megapixels, and for Pure Maps cache;  so a ramdisk should make taking pics & viewing maps faster.  Everyone could benefit Smile

well looks like it was my fstab syntax.  'default' in fstab worked.  Not ideal but it works:

Code:
tmpfs /tmp tmpfs default,size=524288k 0 2


  Error Updating
Posted by: Emilio - 02-19-2022, 10:01 AM - Forum: PinePhone Pro Software - Replies (2)

today unable to update
Manjaro-ARM-Plasma latest release

   

sudo pacman -Syu


error:failed to commit transation (conflicting files)
packagekit: usr/lib/systemd/system/sytem-update.target.wants/packagekit-offline-update.service exist in filesystem (owned by pinephonepro-manjaro-tweaks)
Errors ocurred, no packages were upgraded.


  Will this power supply work? 4.5mm -> 5.5mm conversion?
Posted by: TB12GOAT - 02-19-2022, 08:06 AM - Forum: General Discussion on Pinecil - No Replies

Hi, hope all is well. 

I have an old laptop charger, 19.5v 3.34A 65W with a broken 4.5mm connector. link

Would there be any issues replacing the broken connector with one of these 5.5mmx2.5mm? link

Thanks!


  repository for arch-phosh
Posted by: oihantto64 - 02-19-2022, 04:18 AM - Forum: Arch Linux on PinePhone - Replies (8)

I have a pinephone with arch phosh installed. What are the absolutely necessary depository for future installations and/or updates? For example, I found that there were no packages installed of pine64 and phosh. By removing these depository, I could lighten pacman’s cache, yes or no?


Rainbow Archlinux Phosh On Btrfs with Snapper [IMG]
Posted by: kaida - 02-18-2022, 06:24 PM - Forum: PinePhone Pro Software - No Replies

I made snapper work on my Pinephone Pro , with working Rollback

Following my post I made there : https://forum.pine64.org/showthread.php?tid=16029

Pre-made image are now available there : https://github.com/K-arch27/pinebtrfs/

After Flashing the Image you only need to install snapper and configure it to your need (or use the phone.sh from my repo to do it for you)

I also like to add snap-pac , to add pacman hook before and after each transaction, but that is up to you


  Keyboard Case Power Management Daemon
Posted by: estokes - 02-18-2022, 02:40 PM - Forum: PinePhone Pro Software - Replies (11)

Hi, I've made an attempt at writing the daemon Megi described in his blog post about the keyboard case. It's gone well enough that I thought it was time to share.

https://github.com/estokes/pinephone-kbpwrd

The focus is on maximizing efficiency by avoiding moving charge into the main battery where possible. I'm open to discussion, and especially feedback and data.