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New pinetab2 - can't char...
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10 hours ago
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Forum: PinePhone Pro Software
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Forum: PinePhone Hardware
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Forum: PineNote Software
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bookworm vs trixie discus...
Forum: Mobian on PinePhone
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How to improve KDE plasma...
Forum: PineTab Software
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  Can the PPP play HD videos?
Posted by: jojuma - 09-27-2023, 03:12 PM - Forum: General Discussion of PinePhone Pro - Replies (9)

I have a Pinephone 3GB/32GB which is able to playback videos of DVD quality (720x480px) or less.
Even then it starts getting hot pretty quickly, I won't watch longer than 20-30 minutes.

Is the PPP able to play videos in Full HD (1920 x 1080px) and if so, does it also become hot quickly?
(I'm referring to the file's resolution, not to the display).

If there are differences between distros, which one performs best?

Thanks!


  Arch Linux (danctnix) virtual keyboard layout change
Posted by: cudo - 09-27-2023, 12:19 PM - Forum: PineTab Software - No Replies

Can the layout of the virtual keyboard be changed on the Arch Linux (danctnix)? I need arrow and escape keys.


  Feeling Abandoned - No Official Forum Update Since March!
Posted by: Ptab2newb - 09-27-2023, 12:12 AM - Forum: General Discussion on PineTab - Replies (2)

Would be *GREAT* if we could get official forum updates at least quarterly  Cool !!!


  How to check if tow-boot is installed?
Posted by: jojuma - 09-26-2023, 11:45 PM - Forum: Mobian on PinePhone - Replies (3)

Is there a way to check whether tow-boot is installed or not?


  ADB support on Pinephone
Posted by: Sumwun - 09-26-2023, 02:01 AM - Forum: UBPorts on PinePhone - Replies (3)

Hello,

I have been trying to get adb to work on my Pinephone. The current UBPorts build ships adbd:
    https://gitlab.com/ook37/pinephone-pro-d...=heads#L31

My understanding is, that "Developer mode" and switching to/back from it is taken care od by usb-moded:
    https://gitlab.com/ook37/pinephone-pro-d...=heads#L38

This requires configuration, as documented in https://gitlab.com/ubports/development/c...wikis/home

My current problem is to find these configuration values for the PinePhone(s). Ideally for all editions.
I have tried looking through the forums, this is what I found:

* https://forum.pine64.org/showthread.php?tid=16087
This thread seems to end with "you shouldn't want adb anyway", but that doesn't really answer my problem: I do want to enable adb, and I think I should be able to.

I thought I might be able to pull this configuration from an AOSP image, since it seemed like the PinePhone Pro came with one pre-installed.
I have looked for it in this thread: https://forum.pine64.org/showthread.php?...705&page=2 but as mentioned in the last message, the links are now dead.

I have also looked for it in both
https://wiki.pine64.org/wiki/PinePhone_S...e_Releases
and
https://wiki.pine64.org/wiki/PinePhone_P...e_Releases

Neither page seems to have it. pine64-pinephone-plamo-beta-factorytest.img.xz is a postmarketOS image

So my questions are:
- Where can I look for these configuration values?
- Does anyone have an AOSP image for any of the PinePhones?


  what is wrong with KDE plasma beta15 RC4?
Posted by: Uturn - 09-26-2023, 01:35 AM - Forum: Manjaro on PinePhone - Replies (8)

I can install ok and it will start up, and soon will message updates are available, and as soon as I install the updates from software manager or from console, my pinephone will give a bunch of error messages but not boot anymore.
Is KDE Plasma mobile abanoned by Manjaro, or does nobody care about?


  Fractal/Matrix MMS workaround
Posted by: Noob Of All Trades - 09-25-2023, 09:39 PM - Forum: Manjaro on PinePhone - Replies (11)

Hello,
First post on the forum and I'm new to Linux, but crash-coursing so there will probably be a lot of basic questions. I'll try to give as much background as I can.

I purchased a Pine Phone Beta edition with convergence package. I settled on Manjaro Arm Phosh beta 34 for the distro. And I'm on the Metro PCS ( T-mobile network) in the U.S. So of course that means I have call, SMS, data, but no MMS. 

I read through the article on how to set up Fractal through terminal (https://wiki.pine64.org/wiki/PinePhone_MMS_with_Matrix), but I'lll be real-- I was totally lost. I've run a few commands through terminal (like looking for clogged sms and clearing them), but without step-by-step guides or a DIY video I was lost with all that. So given the quick pace of distro development I opened Fractal and tried to set it up from there-- hoping for the best. 

Fractal prompted me to create an account and directed me to Element. I did that. Element asked me to download Element apk from fDroid. I think I did that, but I don't see it on my phone. So then I went back to Fractal and tried to log in. When Fractal prompted for my "provider," I listed my identity server ( vector.im which according to Element doesn't support phone numbers ). I entered my login info for Element, but I keep getting " Can't Log in " in Fractal. I've tried both Username and @username:matrix.org and of course Password. I even tried the Manjaro username and password. 

What am I doing wrong? Do I need to go back to Terminal and type a bunch of commands?  

Thanks in advance.


  Replacement screen disconnects after back frame is screwed on
Posted by: robthebold - 09-25-2023, 09:02 PM - Forum: PinePhone Hardware - Replies (4)

I cracked my (original) Pinephone screen and got a replacement. Installation seemed ok, and I snapped the back frame on and put in the battery to make sure everything was ok. Booted, unlocked, logged in, great.

So I replaced the 15 screws and snapped the back cover on for more testing, and after a short while, the screen wouldn't wake up. I plugged it in to my computer USB, and the pinephone was recognized, so it's running, motherboard working, daughterboard working, just no display. I assumed I made a bad connection and disassembled and detached, cleaned, and re-attached the display cable. Snapped the back frame back on and put in the battery and all was fine.

Again, I replaced the screws and rechecked. Now the screen doesn't seem to unlock. On a very close look, it seems the backlight comes on but the display itself isn't responding.

Repeating the process, everything seems to work, including the display, until I install the back frame screws. WTH am I doing wrong here? I don't think I'm over-tightening the screws -- I don't even know why that would be a problem.

What's going on here? Why does the screen work until I screw down the back frame? What do I need to do to get my phone up and running while fully assembled?

Ideas? Thanks!


  [Tutorial] How to overclock Pinetab 2
Posted by: Darth-Apple - 09-25-2023, 08:45 AM - Forum: PineTab Hardware - No Replies

Hello everyone,

I was recently able to overclock my Pinetab 2 on both Danctnix and UBports (also posted a guide on the UBPorts forum), so I figured I'd also share a guide here on how to do this on Danctnix/arch ARM. I was able to get mine to run stably at 2GHZ, which is about an 11% overclock over the stock 1.8ghz. I did overvolt mine slightly just to ensure stability, although it worked without the overvolt as well. I'll provide both configurations here, you may decide which one you are more comfortable with.

Firstly, we must convert the DTB files to DTS files so that we can edit them. The Pinetab 2 actually has two DTB files that we will need to edit. Technically, only one of these is loaded by the bootloader, but it can be difficult to tell which one is loaded after bootup (the bootloader takes care of this transparently from the kernel, so Linux itself is unaware of which file was actually loaded). We will edit both just to be sure. (As always, it’s a good idea to create a backup of your /boot folder before editing these. If you botch the overclock, having a backup will make it much easier to restore your old settings. )

To convert these, run the following (ignore the warnings spit out by the device tree compiler):

  • cd /boot/dtbs/rockchip
  • sudo dtc -I dtb -O dts rk3566-pinetab2v0.1.dtb -o rk3566-pinetab2-v0.1.dts
  • sudo dtc -I dtb -O dts rk3566-pinetab2-v2.0.dtb -o rk3566-pinetab2-v2.0.dts

Now, we will be able to edit these newly created DTS files to edit the clock speeds with nano (or your favorite text editor of choice). Around line 91, you will see the beginning of an opp table with “opp-table-0” values, which identify valid clock speeds and voltages for the processor. We will add a couple of lines at the end of this block (below the 1800000000 block). We will do the same process for both DTS files.

Note that voltages and clock speeds are provided in hexadecimal here. I will provide two different configurations that you can use, one of which uses default voltages (1.15 volts) and the other of which has a slight overvolt to 1.20 volts. My tablet was stable on both configurations, but some tablets may be more stable with a slight overvolt, so I've provided both here so that you can choose which one you are more comfortable with (do keep in mind that the Pinetab 2 is a passively cooled device, so do this at your own risk). 

If you would like to preserve default voltages (without an overvolt), add the following:

Quote:opp-2000000000 {
opp-hz = <0x00 0x77359400>;
opp-microvolt = <0x100590 0x100590 0x118c30>;
};

If you would like a modest overvolt to 1.20v (may improve stability, but also increases heat dissipation and power consumption) use the following:

Quote:opp-2000000000 {
opp-hz = <0x00 0x77359400>;
opp-microvolt = <0x10C8E0 0x10C8E0 0x124F80>;
};

Overvolting might increase the chances of a successful overclock, and can reduce instability that might occur on some chips. It is not always necessary to do this, some chips will overclock better than others. Mine performs fine on both configurations, but I've provided both here in case others need a modest overvolt. You can play around with your own values in here by editing the hexadecimal opp-microvolt values, although do keep in mind that the Pinetab 2 is a passively cooled device, so do this at your own risk! (Personally, I'd recommend attempting the overclock without overvolting first and overvolting only if necessary, but make sure to have a backup of /boot first in case you need to revert any changes!) 

Once you’ve added these settings to your DTS files, we will need to convert them back to DTB files before we can reboot for the new settings to take effect.
  • sudo dtc -I dts -O dtb rk3566-pinetab2-v0.1.dts -o rk3566-pinetab2-v0.1.dtb
  •  sudo dtc -I dts -O dtb rk3566-pinetab2-v2.0.dts -o rk3566-pinetab2-v2.0.dtb
This will spit out some warnings, which can safely be ignored (so long as there are no errors. Warning messages are expected).

Now, reboot your pinetab 2. Then monitor the clock speed in the terminal to ensure that the device is reaching 2ghz:
  • sudo watch -n 2 cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq

(Note that this only watches core 0. However, this should be enough to ensure that the device is reaching your new clock speed. Make sure to put some load on the device, as the device will downclock during idle periods to save battery life. Ensure that the device reaches 1.99 or 2.00 ghz under load.)

Once you’ve verified that your tablet reaches the desired clock speed, the overclock is complete! You may now use your newly overclocked tablet, and enjoy your new ~11% clock speed increase. Smile

Disclaimer: Do this at your own risk! I haven’t shared any settings I have not tried successfully on my own device, but your mileage may vary. Do not overclock your device if you are not completely comfortable with a little bit of risk beforehand! (I'm new to the forums, so if I've posted in the wrong place, feel free to move this thread!)


  The Pinephone pro does not turn on and installation of the OS
Posted by: Alexander27 - 09-25-2023, 08:08 AM - Forum: General Discussion on PinePhone - Replies (1)

Hello Friends!
Can you help me? I bought the PinePhone pro, updated it, but now  it won't turn on. I can't new OS, because pinePhone don't see SD card