Welcome, Guest
You have to register before you can post on our site.

Username
  

Password
  





Search Forums



(Advanced Search)

Forum Statistics
» Members: 30,209
» Latest member: Drappehs
» Forum threads: 16,385
» Forum posts: 117,597

Full Statistics

Latest Threads
Thinking about memory bot...
Forum: General Discussion on Pinebook Pro
Last Post: xiley32050
Today, 01:21 AM
» Replies: 0
» Views: 31
Hardware Feature Suggesti...
Forum: Quartz64 Hardware and Accessories
Last Post: Independent Researcher
08-30-2026, 07:19 PM
» Replies: 0
» Views: 74
Single-board computers an...
Forum: General
Last Post: Spaker
08-29-2026, 08:12 PM
» Replies: 0
» Views: 123
Pinephone visibly losing ...
Forum: General Discussion on PinePhone
Last Post: baptx
08-29-2026, 11:18 AM
» Replies: 9
» Views: 8,435
Fixing the Quartz64 USB3 ...
Forum: Quartz64 Tutorials
Last Post: mig
08-28-2026, 01:32 AM
» Replies: 1
» Views: 12,785
Pinecil as a Pocket-Sized...
Forum: General
Last Post: Arsen
08-27-2026, 09:15 AM
» Replies: 0
» Views: 154
SlateOS feedback needed!
Forum: Development Discussion on PineTime
Last Post: highjumpman
08-24-2026, 08:00 AM
» Replies: 0
» Views: 229
Pinephone + Keyboard for ...
Forum: PinePhone Hardware
Last Post: Nambo
08-23-2026, 12:17 AM
» Replies: 18
» Views: 13,687
Hello, I am a new member ...
Forum: General
Last Post: WhiteRabbit0
08-20-2026, 12:17 PM
» Replies: 0
» Views: 433
Need help compiling andro...
Forum: Android on Pine A64(+)
Last Post: ahegarosib97
08-20-2026, 08:45 AM
» Replies: 2
» Views: 2,049

 
  Help troubleshooting kernel panic
Posted by: gabrielfin - 12-14-2019, 02:56 PM - Forum: Linux on Rock64 - Replies (3)

Hi! I'm new to the SBC world, so please excuse my noobness.

I've tried multiple images on my new Rock64 and all of them, at some point, crash. The problem is that I can't see the error messages because a lot of information is output too fast. Is there a location where that information is logged? I tried checking kern.log and other logs in /var/log but coludn't find anything.


  Adding the NVME causes boot loop?
Posted by: swulff - 12-14-2019, 01:39 PM - Forum: Pinebook Pro Hardware and Accessories - Replies (7)

Hi

Just received my NVME adapter today and had and m.2 nvme to stick in.

I took the back cover off, put all the parts in (without folding the cable), put it back together and booted.

My PBP saw the drive, I opened Gparted, created an MSDOS partition table (didn't know which to choose as it was default) and formatted the entire drive as an EXT4, with the intention of having it mount on bootup for extra storage.

after formatting the drive, I tried to mount if with the following result


Code:
swulff@Debian-Desktop:~$ sudo mount /dev/nvme0n1p1 mount
mount: wrong fs type, bad option, bad superblock on /dev/nvme0n1p1,
       missing codepage or helper program, or other error

       In some cases useful info is found in syslog - try
       dmesg | tail or so.

My DMESG showed the following

Code:
62.956427] FAT-fs (nvme0n1p1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!

I thought it strange that it would mention a FAT file system, so I decided to go into GParted and re-format the drive.

Opening up Gparted, caused the machine to reboot and after reboot, opening Gparted caused it to freeze entirely during the scan of the drive.

I shut down by holding power key, but I could not get anywhere with GParted or Terminal.

I read somewhere that the adapter cable should not sit on top of the speaker, so I opened it up and folded the cable like a video showed on youtube and turned on the PBP. Now when I tried to start up the PBP, it would just loop on the "Open Sesame" boot screen. and I can't get it to stop doing that.

I've disconnected the drive now (but left the adapter in place, connected, and the PBP works fine.

I've tried the NVME in a different laptop (but its really really tedious to get it in and out) and Ubuntu had no issue with the drive.

The drive is a Rocket NVMe PCIe M.2 2280 SSD.

Any suggestions ?

Thanks in advance.


Wink PinePhone Developer edition
Posted by: malvcr - 12-14-2019, 10:49 AM - Forum: General Discussion on PinePhone - Replies (29)

Hi ... I just received my PinePhone from the Developer batch ...

... it came in a nice transparent plastic case inside a paper envelope.  The telephone looks very nice (good work) ... however, there is no battery in it, neither a recharger, cables or any other accessory, just the phone.

Is that OK? ... just to clarify.


Anyway, I will dig deeply on this device to see how to make magic ;-) ...


  Rock64 problems with external Hard Drive and powering
Posted by: mjd - 12-14-2019, 09:01 AM - Forum: General Discussion on ROCK64 - Replies (1)

Few of the problems to be described, with my Rock64 2GB equipped with SATA-to-USB adapter bought all from the official pine store.

First launch as a home server - hard drive (500GB 2.5') died after two or three months. OK - it wasn't new one, could happen.
The second launch with similar hard drive and death of hdd after three or four months.
I suspected the result of unreliable power plug, which makes me troubles too. It failed on delicate touch. There was no way to move rock64 at all when it was working.
I replaced the board's power socket using the one linked here on forum. Of course loosing any guarantee and possibility to sell this hardware someone else because of manual changes to hardware.
But, It didn't help. Thus I replaced the power plug and finally I have stable powering.

In the meantime I configured some old microPC as my home server and currently, while it's working very well, I'm trying to use my Rock64  at least as non-critical NAS.
I've connected 1TB 3.5' Hard Drive WD Green with additional 12V power.
This time with system on SD Card. Because there is too frequent problem with starting from external HDD after reboot. It's starting once per two/three attempts. So can't be rebooted remotely if needed.
After two or three days I observe hd related errors in dmesg. Smartctl reported me lack of connection to HDD.
Changed kernel from 5.0 to 4.4.
Aftet some minutes after boot, the LED on adapter is solid red all the time even though there is no disk activity, and this time again  after two/three days disk is failing in logs, smartctl also sent me email about terminated communication with disk.
I'm affraid that I'm going to loose third hard drive!

Just to conclude.
The idea of ARM based PC is interesting but there is a lot improvements to be done still. Apart of maybe particular sample's hardware problems there are also software related issue.


  Article: Porting [druid] Rust Widgets to PineTime Smart Watch
Posted by: lupyuen - 12-14-2019, 03:04 AM - Forum: PineTime Tutorials - Replies (3)

Hi PineTime Community: Here's my new article that explains how we may build Watch Apps in Rust for PineTime...

https://medium.com/@ly.lee/porting-druid...0efd167b07


  Any OS for Pinephone have call capability?
Posted by: quixote - 12-14-2019, 01:23 AM - Forum: General Discussion on PinePhone - Replies (17)

I gather a call was received, but not sent yet?, using pastmarketOS. I think you can also send txts on pmOS?

Is that right? Do any of the available OSes (also Ubuntu Touch, LuneOS, Sailfish) have two-way call and/or txt capability? I get the impression the answer is no, but I don't know why it feels like that. Finding actual info is really hard! (Maybe just for me, but there it is.)

Also, pmOS has mobile data working. So if I'm using Signal, for instance, which uses data instead of the cellphone company, will the calls work?

Thanks to anyone who knows the answers or where to look for them!


  No POWER after installing Manjaro on microsd
Posted by: cocozozo - 12-13-2019, 05:42 PM - Forum: Linux on Pinebook Pro - Replies (1)

Hi guys,

I hoping to get some assistance with my pinebook pro which no longer powers on.
I've been using the factory installed debian and thought i'd give manjaro a go.
I used the Manjaro-ARM-kde-plasma-pbpro-19.12.img.xz image and put it on my micro sd via etcher. After booting up on the micro sd the manjaro install continued (i chose user name, keyboard layout etc) then it rebooted
Since then I can't get my pinebook to power on with either the micro sd in or out (I was at least hoping debian would run without the micro sd).

I came across this thread but want to be I believe my situation is different (I thought I didn't write to eMMC)???

-update 1- since writing this post, I have been able to get the power light on (flashing, but nothing on screen).
-update 2- i've plugged in power and it boots now via debian. I will test further and report back
Many thanks

George


  Building OP-TEE OS for pine64-LTS
Posted by: foreverska - 12-13-2019, 02:00 PM - Forum: Linux on PINE A64-LTS / SOPINE - Replies (1)

I am attempting to add a mk to OP-TEE/build for the pine64-lts.  I'm pretty far along but have some fairly sticky faults.  The first was the transition from ARM-TF to optee_os failed.  So I sent some emails off and focused on something I thought would be easier, booting Linux.  

What I've done is copied and modified the build script from qemu with concepts from other boards (poplar, rpi3) and brought in mainline u-boot.  U-boot is made aware of ARM-TF and the board readily boots the resulting .bin.  Next I wrote and compiled a boot.cmd:

Code:
setenv bootargs earlyprintk console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait panic=10
load mmc 0:1 0x44000000 /sun50i-a64-pine64-lts.dtb
load mmc 0:1 0x42000000 /uImage
bootm 0x42000000 - 0x44000000

The dtb is from the kernel source.  It seems to be okay with all of this except when it boots the following is printed.

Code:
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
272 bytes read in 3 ms (87.9 KiB/s)
## Executing script at 4fc00000
22300 bytes read in 6 ms (3.5 MiB/s)
20294208 bytes read in 879 ms (22 MiB/s)
## Booting kernel from Legacy Image at 42000000 ...
  Image Name:   Linux kernel
  Image Type:   AArch64 Linux Kernel Image (uncompressed)
  Data Size:    20294144 Bytes = 19.4 MiB
  Load Address: 80008000
  Entry Point:  80008000
  Verifying Checksum ... OK
## Flattened Device Tree blob at 44000000
  Booting using the fdt blob at 0x44000000
EHCI failed to shut down host controller.
  Loading Kernel Image
  Loading Device Tree to 0000000049ff7000, end 0000000049fff71b ... OK

Starting kernel ...

It sits here forever.  I have attempted to change log levels and earlyprintk but nothing helps.   Any assistance would be greatly appreciated.


  Netflix with hardware acceleration not working
Posted by: Helium75 - 12-13-2019, 01:53 PM - Forum: Linux on RockPro64 - Replies (1)

Good day Gentlemen & Gentlewomen,

I can't get the Chromium to work with the hardware accelartion.
Usually I wouldn't bother but its impossible to play videos from netflix like that (at least not in fullscreen mode).

Chromium gives me a error like this:

  • [12710:12710:1213/204638.585707:ERROR:gl_surface_egl.cc(1043)] : EGL display query failed with error EGL_SUCCESS

  • [12710:12710:1213/204638.585948:ERROR:gl_surface_egl.cc(1057)] : eglInitialize Default failed with error EGL_BAD_DISPLAY

  • [12710:12710:1213/204638.586005:ERROR:gl_initializer_x11.cc(156)] : GLSurfaceEGL::InitializeOneOff failed.

  • GpuProcessHost: The GPU process exited with code 1024.

I installed the latest libmali - wateland. I also tried some others, getting the same error.

Any hints / ideas ?

Thx in advance.


  PINE music player (with M2 SSDs)
Posted by: mitcoes - 12-13-2019, 01:23 PM - Forum: General - Replies (3)

I have just look for modern music players.

A device where I can install liGNUx as OS and large M2 as a music storage

And perhaps  Kodi to manage my FLAC music collection ripped from my owned CDs.

And it is a DIY market.

Plus devices are very expensive and none with M2 or NVMe SDDs

I think that a cheaper pseudo-Pinephone with M2 & or NVMw SDDs and a good DAC to listen to FLAC - and MP3 - music.

A PineMusic player or a PineFLAC player or whatever the name would be can make for the Pine project more money than all the other projects together if it is the best music player as it was the Apple one long time ago with small HDDs.

And the pinephone, without the phone, the "pineplayer" or the "pinemusic"  a smaller screen and with the SDDs would be a best seller.