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Mobian image for the Pine...
Forum: Mobian on PinePhone
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Star64 Irradium (based on...
Forum: Getting Started
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Pine Time dead
Forum: General Discussion on PineTime
Last Post: chris.burmajster
04-18-2026, 10:08 AM
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Booting Issues
Forum: PineNote Software
Last Post: vlagged
04-17-2026, 04:17 PM
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App launcher shows tiny i...
Forum: PineNote Software
Last Post: vlagged
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my pinecil v2 is not work...
Forum: General Discussion on Pinecil
Last Post: jagrav
04-17-2026, 06:28 AM
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Freezes and kernel panics...
Forum: Linux on RockPro64
Last Post: prahal
04-15-2026, 06:48 PM
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Looking for engineer for ...
Forum: PinePhone Pro Hardware
Last Post: Andrey_voce
04-06-2026, 08:44 AM
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StarPro64 Irradium (based...
Forum: Getting Started
Last Post: mara
04-05-2026, 03:03 AM
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Finally got Kali working ...
Forum: General Discussion on Pinebook Pro
Last Post: qingss0
04-04-2026, 08:00 AM
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| Reseting the Battery Fuel Gauge |
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Posted by: franzthiemann - 12-30-2024, 01:09 AM - Forum: PinePhone Pro Software
- Replies (8)
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I am now daily driving my PinePhonePro for well over a year, but there is one issue that still annoys me:
The PinePhone pro uses Battery fuel gauging as implemented in the RK818 Chip.
Fuel gauging works ok when using one battery. Battery full and empty indications match the battery voltages within a couple of percentage points.
But the daily driving the PPP with only one battery is hard.
When using multiple batteries, however, the fuel gauging becomes really annoying, as the phone will show the percentage of the last (empty) battery until it shuts off.
After a couple of reboots, the fuel gauging seems to reset itself, but rebooting the PPP several times takes time and does not seem like an ideal solution.
Is there a possibility to reset the fuel gauge calibration on eg. each reboot to avoid unintended shutdowns after battery swapping?
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| USB host/client working on PineNote 2nd batch? |
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Posted by: j_s - 12-29-2024, 04:04 PM - Forum: PineNote Hardware
- Replies (9)
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This poll is to determine how widespread the problem is with the PineNote USB not working as an USB client or host. (Charging works and serial port dongle work.) If you are voting regarding a first batch (pre 2024) PineNote, please make a post saying so to this thread and whether you are running the pinenote-debian-image supplied on the 2nd batch PineNotes.
Symptoms are that the lsusb command gives no results, sudo /usr/bin/dmesg | tail shows nothing new after plugging in a hub, flash drive,or other USB device, and sudo /usr/bin/dmesg | tail on a linux computer shows nothing new after connecting the computer and PineNote by USB.
Also /sys/bus/usb/devices is empty on the PineNote.
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| WiFi works or not after wakeup post October 2024 PineNote |
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Posted by: j_s - 12-29-2024, 03:34 PM - Forum: PineNote Software
- Replies (1)
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This poll is to determine how widespread the "No WiFi after resume" problem is among second batch PineNotes is. Also vote if you flashed the pinenote-debian-image to a first batch PineNote, but please say to in a post to this thread.
Symptoms are no WifI icon in the status bar, no WiFi button in the config menu (pop up by tapping upper left screen corner), and no wlan0 device in output from ip addr command.
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| base-files_13.6_arm64.deb and wiki.debian.org/UsrMerge |
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Posted by: vlagged - 12-28-2024, 04:36 AM - Forum: PineNote Software
- Replies (8)
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Hello, since about a month or so I am not able to update with `apt` the PineNote (batch 2) because Debian Trixie moved some folders around according to wiki.debian.org/UsrMerge
Code: $ sudo apt upgrade
[...]
Upgrading: 397, Installing: 24, Removing: 0, Not Upgrading: 0
Continue? [Y/n] y
Extracting templates from packages: 100%
Preconfiguring packages ...
cat: '/sys/bus/usb/devices/*:*/bInterfaceClass': No such file or directory
cat: '/sys/bus/usb/devices/*:*/bInterfaceSubClass': No such file or directory
cat: '/sys/bus/usb/devices/*:*/bInterfaceProtocol': No such file or directory
(Reading database ... 134526 files and directories currently installed.)
Preparing to unpack .../base-files_13.6_arm64.deb ...
******************************************************************************
*
* The base-files package cannot be installed because
* /lib64 is a symbolic link and not pointing at usr/lib64 exactly.
*
* This is an unexpected situation. Cannot proceed with the upgrade.
*
* For more information please read https://wiki.debian.org/UsrMerge.
*
******************************************************************************
dpkg: error processing archive /var/cache/apt/archives/base-files_13.6_arm64.deb (--unpack):
new base-files package pre-installation script subprocess returned error exit status 1
Errors were encountered while processing:
/var/cache/apt/archives/base-files_13.6_arm64.deb
Error: Sub-process /usr/bin/dpkg returned an error code (1)
Are there any plans to make this package compatible?
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| Bluetooth ssh from linux laptop? |
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Posted by: j_s - 12-27-2024, 05:00 PM - Forum: PineNote Software
- Replies (2)
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Has anyone been able to connect over bluetooth to a PineNote from a linux laptop?
I have been able to get them to see each other and trust each other, but pairing attemps fail. I get asked to confirm a PIN and type yes, but it fails. Simple Pairing mode is enabled, so I don't know why a PIN is involved.
I'm trying to deal with the wifi card not showing after resume from sleep and connecting with the USB debug serial adapter isn't that good an alternative to ssh over wifi. I have zero experience with bluetooth and linux. All the online tutorials seem to be old and the commands don't work anymore.
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| Libby - ebook reader that allows library checkouts (in USA) |
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Posted by: bills2002 - 12-25-2024, 09:34 PM - Forum: PineNote Software
- Replies (4)
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Libby is a e-book reader that in the US you can checkout copyrighted books from public libraries.
Libbys instructions for install are:
https://snapcraft.io/install/libbylinux/debian
sudo apt update
sudo apt install snapd
sudo snap install snapd
sudo snap install libbylinux
This fails missing squashfs:
error: system does not fully support snapd: cannot mount squashfs image using
"squashfs": ----- mount: /tmp/syscheck-mountpoint-3961583142: unknown
filesystem type 'squashfs'.
dmesg(1) may have more information after failed mount system call.
Debian has squashfs packages which I installed:
squashfs-mount
squashfs-tools
squashfs-tools-ng
squashfuse
cat /proc/filesystems does NOT have squashfs meaning the kernel doesnt have the driver loaded.
It's not in /lib|lib64/modules so my guess its not compiled nor profiled by the packages above.
apt update/upgrade yielded:
******************************************************************************
*
* The base-files package cannot be installed because
* /lib64 is a symbolic link and not pointing at usr/lib64 exactly.
*
* This is an unexpected situation. Cannot proceed with the upgrade.
*
* For more information please read https://wiki.debian.org/UsrMerge.
*
******************************************************************************
dpkg: error processing archive /var/cache/apt/archives/base-files_13.6_arm64.deb (--unpack):
new base-files package pre-installation script subprocess returned error exit status 1
Errors were encountered while processing:
/var/cache/apt/archives/base-files_13.6_arm64.deb
Error: Sub-process /usr/bin/dpkg returned an error code (1)
(as always devs, if you're trying to do something...tell me what. I dont use --unpack a lot. unsure why it failed)
root@pinenote:~# dpkg --unpack /var/cache/apt/archives/base-files_13.6_arm64.deb
yielded
* The base-files package cannot be installed because
* /lib64 is a symbolic link and not pointing at usr/lib64 exactly.
Time to play with other presents.
(libby makes PineNote a user product. XournalPP does, liferae does, ... It's close but still lots of hacking.)
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| broken tow-boot |
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Posted by: hashkeeper - 12-25-2024, 12:09 PM - Forum: General Discussion on Pinebook Pro
- Replies (1)
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Hello everyone. I think I ran into an infinite loop with my device. I believe I installed towboot on my pro device (i have a normal pinephone too) years ago. It seems to be broken. When I turn it on I get a steady red light (good, it has power), then a yellow steady light, then red blinking lights (very bad). If I turn it on and into usb debugging/flashing mode by holding down the volume up button down while the phone boots up, I get red, blue, into yellow and red flashing lights. Luckily, I can still boot into jumpdrive and expose the eMMC.. it seems this is not the right way to flash images to this device however. This is an old pinephone pro, one that came out after the explorers edition. It doesn't have an RE button that you hold down to boot off the sd card first.
My question is: how can i reflash towboot to the phone either using telnet or jumdrive? the usb debug mode, as I've said, seems to be corrupted because towboot seems to be corrupted. If it's a matter of not being able to boot off the sd card into the towboot installation wizard because the phone is so old, does anyone know which contact pins i need to short out to boot off the sd card instead? I researched and could not find that information out.
Thank you in advance
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| Fix to Sim Adapter Problem |
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Posted by: dorkydev - 12-24-2024, 10:16 AM - Forum: PinePhone Pro Hardware
- Replies (2)
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What are people using? Just a clear piece of tape over the backside of the SIM adapter to catch it from dropping in any further? Or is there another adapter with a transparent portion?
This is I think the second SIM tray that has died on me.
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| suggestions for power/battery consumption data logger for community to compare? |
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Posted by: dchang0 - 12-22-2024, 04:48 PM - Forum: General Discussion of PinePhone Pro
- Replies (6)
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Hi, everyone!
biketool got me thinking about this: is there a LINUX utility that can do the following:
a) log battery level over time (datalogger functionality for graphing)
b) log which processes or hardware modules (especially the modem) are consuming what power, in milliwatts
c) show power-related settings, especially those that might alter the power consumption
The primary objectives are:
1) to allow the PINE64 community to objectively compare their own experiences for the purpose of sharing settings, tips, tricks, and diagnoses to maximize battery life. There are too many variables to consider when comparing battery life, such as screen brightness, modem clock speed, settings, usage patterns, cell signal strength. With a datalogger we could see, for instance, that someone who complains about awful battery life might have a specific setting that's set wrong, or that someone else with awful battery life has a process that keeps waking the phone up, or that someone with fantastic battery life runs their screen brightness at the dimmest setting all the time, etc.
2) to improve LINUX distros' power optimization for the PinePhone and PinePhone Pro over time
PowerTOP can do b) and c), but I don't think it can do a) without having a serial-attached external datalogger.
It's probable that PINE64 has some kind of internal tool that profiles power/battery consumption as they design their hardware. If that exists and we can use it, that would be great.
If not, which 3rd party open-source LINUX tools are closest to fulfilling the objectives?
I'll search online, but if anyone knows already what tools to use, please share here. Thanks!
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