yashsingh1/xdaforums huggingface dataset:
[Raspberry Pi Original Development] deanfourie:
Thanks, I did this however on every boot or press of the power button, the BAUD rate is reverting back to 9600.

My current build.prop

# GPS
ro.kernel.android.gps=ttyUSB0
ro.kernel.android.gps.speed=4800
ro.kernel.android.gps.max_rate=1
[Raspberry Pi Original Development] deanfourie:
I also tried with,

# GPS
ro.kernel.android.gps=ttyUSB0
ro.kernel.android.gpsttybaud=4800
ro.kernel.android.gps.max_rate=1

Followed by a reboot, however it has not rebooted.
[Raspberry Pi Original Development] deanfourie:
Hi KonstaT,

I reflashed a fresh image and set as below

# GPS
ro.kernel.android.gps=ttyUSB0
ro.kernel.android.gpsttybaud=4800

And all is working as expected!

Thank you for your assistance with this.

I have one other issue with the Magnetometer. The delay on the magnetometer seems very high, and I am worried that this is effecting my ability to calibrate it. Is there a way to reduce this delay. If I turn my Magnetometer, it can take up to 10 seconds for the changes to reflect.

Also, just a few other questions,

1. The screen brightness does not work with HDMI monitors? Can this be resolved?

2. Is there any way to manually control the RPI GPIOs?

3. Is it possible for the Ethernet port to work?

The Image resizer provided works very well! Thank you so much for this custom ROM as usual! I really do think this is such a great ROM for the PI and I admire you're hard work!
[Raspberry Pi Original Development] KonstaT:
What magnetometer hardware is this? Reflect how? I haven't seen any delay getting the readings when testing ones that work with AIDA64, etc. In any case, unlikely you can do much unless digging into the kernel driver and/or sensor HAL code.

1. No, because that's not something that can be done over HDMI (DDC/CI exists but there's no plans to implement). Your TV/display likely has OSD-menu to change the brightness.

2. Depends on to do what exactly? sysfs, i2c-tools, included 'pinctrl' utility, etc

3. It already works. If not, more likely an issue with your network setup. Regular tablet UI builds don't have any settings for ethernet but you see a small icon on the status bar when you're connected using it.
[Raspberry Pi Original Development] deanfourie:
It is a GY-511 Magnetometer, reflecting in any app that uses the compass, such as Maps and also Navionics. When I turn the Magnetometer, takes a good couple of seconds before I get feedback on the device that it has turned.
[Raspberry Pi Original Development] KonstaT:
So, LSM303DLHC. But like said, unlikely you can do much unless digging into the kernel driver and/or sensor HAL code.
[Raspberry Pi Original Development] Mary1989:
Thank you very much for your great job about the LinageOS builds.

Are you working on making the changes upstream to LinageOS? Would be great to have an official Rapsberry PI port of LinageOS.

Best regards and have a nice day
[Raspberry Pi Original Development] slevytam:
Running on a Raspberry Pi 5, I am unable to access the Play Store with a "This device isn't Play Protect certified" error.

I have obtained my GSF ID with:

adb shell 'sqlite3 /data/*/*/*/gservices.db "select * from main where name = \"android_id\";"'

I registered it at https://www.google.com/android/uncertified/

I'm still unable to access Google Play.

How long should this registration take? Is there anything I'm missing?

Thanks!
[Raspberry Pi Original Development] Smokinimages:
it's instant.

If you go back to the link you've posted there should be a list of your registered IDs at the bottom. If your ID isn't there then redo the registration.

​
[Raspberry Pi Original Development] slevytam:
Thanks for the reply. The ID is listed as registered, but still no luck opening Google Play. I've rebooted, power cycled, logged into Google Account in Settings and Chrome, still no luck.
[Raspberry Pi Original Development] walde89:
Same for me and also, after flashing gapps android slows down significantly for some reason
[Raspberry Pi Original Development] Gueron:
Hi, first of all thanks for your builds bringing android to raspi ! I am just starting to replace a (closed system) android tablet with an open evolutive raspi5, with the advantage of nvme main storage. I flashed the image to the nvme from linux, booted up and transferred apps from my phone with seedvault.. fantastic !! But I am now unable to use an SD card as secondary /backup storage if my nvme fails or corrupts.. I have tried a new sd card, various formatting in linux, or android (tablet, phone). Reboot to TWRP recovery wont format either.. The sdcard does not showup in storage, files, various 3rd party explorers, but easily accessible in linux or android tablet, phone..

Any suggestions to help ?

Thanks, Gueron
[Raspberry Pi Original Development] deanfourie:
Hi there,

I am attempting to use the power button and have enabled in the RPI settings, however it still does not work. Shorting GPIO21 to GND.

Any ideas why this is not working?

Thanks
[Raspberry Pi Original Development] deanfourie:
Or if we are not getting responses on here,

Could an android developer please tell me which file I would find the mappings for the GPIO power button?

Thanks
[Raspberry Pi Original Development] deanfourie:
Does anyone know if it would be possible to get this DAC working with this android build?

Thanks

Digital Audio Converter - Raspberry Pi Compatible | Jaycar New Zealand

Create your own Raspberry Pi based music player!

www.jaycar.co.nz
[Raspberry Pi Original Development] deanfourie:
I cannot get the buttons working on RPI, is anyone able to help.

VOLUME_DOWN and PREVIOUS_TRACK seem to be the only buttons not working for me, the rest work just fine.

My config.txt is as follows.

# Keys
dtoverlay=gpio-key,gpio=26,keycode=115,label="VOLUME_UP" (working)
dtoverlay=gpio-key,gpio=20,keycode=114,label="VOLUME_DOWN" (not working)
dtoverlay=gpio-key,gpio=21,keycode=165,label="MEDIA_PREVIOUS" (not working)
dtoverlay=gpio-key,gpio=13,keycode=163,label="MEDIA_NEXT" (working)
dtoverlay=gpio-key,gpio=4,keycode=580,label="APP_SWITCH" (working)

Any ideas much appreciated.
[Samsung Galaxy S23] Taction92:
View attachment 6054846
[Samsung Galaxy S23] Taction92:
Expert raw

4000x3000

12MP

ISO 3200

23mm 0.0ev F1.8

3" 1/2s
[Samsung Galaxy Note 20 Questions & Answers] Joetheplumber2024:
Does and have step by step instructions to root my samsung S20 5G without a computer. If I need a computer I am able to get one. I rather try it by PC than another phone if any one can help I would greatly appreciate it. I have been trying way to long and still ain't got it rooted yet
[Samsung Galaxy Note 20 Questions & Answers] V0latyle:
Welcome to XDA. Please note that we have specific sections for many devices, and we would appreciate it if you posted in the correct one:

As a courtesy, we will move your post to the correct section.

In the meantime please take a moment to review the Forum Rules, which you may find linked in my signature.
[Samsung Galaxy Note 20 Questions & Answers] Joetheplumber2024:
Can some please guide me to root my samsung galaxy s20 5 g
[Samsung Galaxy Note 20 Questions & Answers] V0latyle:
My friend, you need to review the Forum Rules immediately. After my previous admonishment you posted another thread.

Duplicates are not allowed:
[Android Q&A, Help & Troubleshooting] democnas:
View attachment 6054869View attachment 6054870i bought infinix note 30 pro and i didint find gboard down arrow delete menu please help me how can i delete this arrow on xos i hate this dead space :( sorry for bad english thank you
[Android Q&A, Help & Troubleshooting] democnas:
Please guys help me...
[Android Q&A, Help & Troubleshooting] alna:
Hello everyone, I would also like to ask for help, I have the same problem and I would also like to remove the arrow... Thank you
[Nothing Phone 2] HippoMan:
Has anyone been able to successfully get APatch to work on the Nothing 2?

I'm running OS 2.0.3, so I'm especially interested in APatch with that OS version, although info about success or failure of APatch with any other Nothing 2 OS is also interesting to me.

Before anyone jumps in to admonish, I want any and all such people to be clear that am not in any way asking anyone to do any work for me. I am *only* asking to see if anyone has any experience so far with APatch on the Nothing 2, and if so, what have been the results. I have already read and fully understood the APatch github site and a number of other sets of APatch docs, as well as having searched through all the Nothing 2 threads here ... and I haven't found anything related specifically to APatch with the Nothing 2. And any work that perhaps needs to be done is something I will do myself without asking anyone for any help in doing the work itself.

All I'm looking for is one of two short answers:

Either (1) "Yes: success with APatch on the Nothing 2"; or (2) "No: failure with APatch on the Nothing 2".

If no one has any such information about APatch on the Nothing 2, I will just continue to do my APatch investigation *on* *my* *own* without any attempt to get anyone here to help.

Thank you very much in advance.
[Nothing Phone 2] pawelmiernik:
I have successfully ran Apatch with NOS 2.5.1 and 2.5.1a. Only stock boot image successfully patched for me, I tired arters boot images with his kernel and they fail, and that's why I use kernelSU. The best way to do this is to download many of the fastboot stock roms available for our device matching the NOS version you have. Unzip the downloaded package, copy the boot.img to your phone, and use Apatch apk on your phone to patch the boot.img file you copied over. Transfer the patched boot.img to your computer, then use fastboot boot path/to/your/patched/boot.img to temporarily boot the patched boot.img. If your phone boots fine and Apatch apk now shows the patch installed, that's your green light to flash the patched boot.img to replace your phone's boot. Most modules for magisk work on Apatch with the exception of zygisk, but there is an Apatch zygisk release that you can find on github. While patched with Apatch I had play integrity fix running just fine, lsposed installed fine, lsposed modules ran okay.
[Nothing Phone 2] HippoMan:
Wow, thank you for all this info! It's a lot more than I was asking for.

One question: when you say "Only stock boot images", would that possibly include OS 2.0.3, by any chance, in addition to 2.5.1x?
[Nothing Phone 2] pawelmiernik:
I don't know. Just download the stock NOS you have from https://sourceforge.net/projects/nothingphone-2-rom/files/Fastboot ROM/ for example. Extract the contents and copy over boot.img to your phone. Patch it with Apatch and boot temporarily. If it works it works, if it doesn't it doesn't. I can't check because I'm on 2.5.1a and I can only confirm that it works with this version. If the patched image doesn't boot with the fastboot boot command you don't lose anything because you're not flashing over your boot partition, you are temprarily booting your phone with a modified boot partition. If it boots the patched image then that's how you know it works and you can then use the fastboot flash command.
[Nothing Phone 2] HippoMan:
Got it. Thank you very much!
[Nothing Phone 2] tooniixx:
Hello, thank you for this post because I just discovered APatch! To do this, does the bootloader need to be unlocked?

Thanks !
[Nothing Phone 2] TheNewHEROBRINE:
Yes, as you have to flash a patched boot image.
[Nothing Phone 2] tooniixx:
Finally I broke down and locked my bootloader for root with Apatch. It works wonderfully!

On the other hand, a tip for using Google Wallet?
[Nothing Phone 2] dlads:
Search for play integrity fix.

It's not straightforward but not difficult either.
[Nothing Phone 2] tooniixx:
Hello all,

The phone asks me to update to version 2.5.2, but how do I do it with Apatch?

Should I restore my boot.img first?

Thanks
[Nothing Phone 2] bLack_Q:
You also need Shamiko to hide Root from certain Apps like Google Wallet f.e.
[Nothing Phone 2] tooniixx:
In the end, I did the following:

- deactivation of all Apatch modules

- flash the original boot.img (2.5.1)

- update

- reflash boot.img with Apatch application and fastboot

- reinstall all modules

It's work !
[Nothing Phone 2] Sharma Venkatesh:
Thanks for the heads up.

I do have some doubts, as the new APatch (ver. 10763) shows more complex options (& I am confused):

1: I am patching on PONG AOSPA FE's (fastboot) boot.img, It doesn't get patched. All it says is 'Segmentation fault'. How can I fix it ? (I tried giving it a complex and a long password with letters, symbols, etc.)

2: OR is it something I am missing @ very start, it asks to 'Embed KPM'. Is that something which I need to do i order to patch?

Attaching images for your reference.
[Nothing Phone 2] pawelmiernik:
These are questions best asked in aospa and apatch community forums. I only used apatch with stock nothing boot image
[Introductions] tepa25:
Hy, i'm 63 Yeats old french scool director, having a lot ineterst for free sotware likecustom roms.
[Introductions] apophis9283:
Well on behalf of XDA welcome! We have a plethora of knowledge at your disposal.
[Samsung Galaxy S8 Questions and Answers] Celna349:
My Galaxy S8 has been stuck in a bootloop for a few days since I uninstalled some packages with adb. I can boot into Download and Recovery easily, and I've attempted to boot up safe mode, wipe the partition cache, basically everything short of a factory reset, with no success. I can get to inputting my pin and it acts like it's loading, showing the unlocking padlock and green and blue lines going in circles around it, before it suddenly goes black and shows the Samsung logo screen again. This happens a few times before a blue screen pops up with text saying "Installing System Update", then switches to a screen that says "No Command". Then it will boot into a short recovery mode with only four options. Trying to boot into safe mode or boot it normally sends it to a blue screen that says "Error!". Then it will go black and the boot loop will repeat itself. I can go into the regular recovery mode screen easily, which has access to a lot more options. I also tried Maintenance Boot Mode's options of Normal Boot and Safe Mode, but to no avail.

My phone is unrooted, FRP and OEM locks are on, and while I enabled USB debugging on my phone before I restarted it and caused the bootloop, it is not registering that USB debugging is enabled when I try to use adb shell to connect to the device. I'm planning on flashing it to try and get it back to a usable state and possibly use a program to recover my data from the disk, but before I do that I want to see if there's any way to pull the data from my phone to save onto my computer and put it back onto the phone after flashing it, in case my data is wiped after flash. I do not know if backups were enabled on my device, but I do know that I never enabled any data back-ups involving Google Drive or Cloud services or anything.

Everything I know about my phone's specs is below:

Samsung Galaxy S8

OS: Android 9 (Pie) 64 GB 4GB RAM

Model: G950U1UEU8DUG4

Originally an Unlocked Phone

SIM changed to Verizon

Info on Recovery Screen:

9.PPR1.180610/G950U1UEU8DUG4

Info on Download Screen:

Carrier : ATT

RPMB fuse blown

RPMB PROVISIONED

Current Binary: Samsung Official

FRP Lock: On

Qualcomm Secureboot: Enable

RP SWREV: B8(2,1,1,1,1) K7 S8

Secure download: Enable

DID : 205E366FD9A3

If anyone can help me get my data off my phone so I can safely flash it without needing to worry about losing all my data, I would very much appreciate it.
[Samsung Galaxy S8 Questions and Answers] Celna349:
I am still having trouble with my phone, if anyone has any information that can help me, I'm begging you to please respond as quickly as you can.
[Samsung Galaxy S8 Questions and Answers] blackhawk:
Welcome to XDA

Unless you can get it to boot into safe mode to recover the data pretty sure it's lost.

Factory reset. The data will be gone though.

You have expandable storage. If you had use that as an unencrypted data drive you would have your critical data.

Always redundantly backup critical data.
[Samsung Galaxy S8 Questions and Answers] ace2nutzer:
You can try to flash latest Samsung ROM with ODIN. Then choose the HOME_CSC .. not the normal CSC.

This will be applied like an OTA update without to wipe all your data.

No warranty that it'll work for you, but it's your only chance to fix booting.

Good luck!
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
I assume you installed some important packages and that's what's stopping your phone from booting into android.

The only options you can try at home are edl and Odin but since Odin doesn't let you flash with frp on, you could try booting your phone into edl mode with a modified c type cable. Flashing anything might erase your device although I'm not sure.

The best way would be to extract the data from the emmc chip directly and try to decrypt it if it's encrypted. (YOU CAN'T DO THIS AT HOME UNLESS YOU HAVE THE EQUIPMENT AND SKILLS.)
[Samsung Galaxy S8 Questions and Answers] Celna349:
I don't want to risk deleting the data if it's still there. I've been looking everywhere, though, and I've been trying most of everything.

I was planning on doing that, but I wanted to find a way to back up my data before attempting to do so, just to make sure I had the data saved. I'll try this if I can't find any other options, though!

More like uninstalled, it seems, since I was trying to remove a lot of bloatware from my phone.

I'm not entirely sure what EDL mode is. Do you mind explaining a bit more?

Are there ways of extracting from the EMMC chip? What exactly is that chip? I'm sure my brother could probably figure out how to do it, but I'd like to know what everything is first before going to ask him.
[Samsung Galaxy S8 Questions and Answers] ace2nutzer:
If you have a riff-box and the required skills .. sure you can do that.

But in your case with stock ROM, no root, locked bootloader and no adb access to the /data partition, the choice is just what I'd say to you or the way with riff-box.
[Samsung Galaxy S8 Questions and Answers] Celna349:
Riff-box? Can you elaborate on that?
[Samsung Galaxy S8 Questions and Answers] ace2nutzer:
No, I don't own such a box and I never used it. But I know that you can unbrick the phone with this, even if you flashed the wrong bootloader and after that the phone shows no reactions.

This is the box:

RIFF Box – eMMC/JTAG support | Rocker Team Flashing Interface

You can Google yourself what's the difference between HOME_CSC and CSC. You will find some articles explaining this. I suggest to download the exact same firmware version that is actually installed on the phone, to avoid the risk of loosing all your data.

It should be CSC: ATT and PDA: DUG4.

In Odin check/enable ONLY "Auto Reboot".
[Samsung Galaxy S8 Questions and Answers] Celna349:
I'm certain that my brother can extract the data from the phone. He's exceptional at coding and the like. He'd have to figure out he process first, but he's surprisingly really good at that.

Are there any other resources about how to extract data from the emmc chip?
[Samsung Galaxy S8 Questions and Answers] Celna349:
Thank you to everyone who has helped me, so far. I still would like to know more about extracting code through the eMMC chip and any additional resources bout it first before trying to flash anything, but I can't seem to find much online for some reason. Does anyone have links to any resources? If not, I'll try to have my brother write a program to pull information off the chip so I can save my data. I just don't want to bother him too much because I know it can take time for him to write something like that.
[Samsung Galaxy S8 Questions and Answers] Celna349:
Okay I think I've figured out how to get my memory saved, but looking back on what people have sent, I have more questions.

What is the process for flashing my phone with Odin that doesn't erase data? Like the step-by-step process of going about it with the HOME_CSC, because doing that seems to fix your phone without erasing data? Or do I need to flash the phone with a different CSC to keep my data?

Is it not possible to flash a phone with Odin with FRP on?

What is EDL mode and how do I go about getting into that, because I have so many questions and all that I've found it's really confusing since people keep saying different things about Odin and what works best?
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
Edl stands for emergency download mode and is available on Qualcomm devices. I said I recommended you try to extract the data directly from the emmc chip, but you need to go to a technician who has the skills.
[Samsung Galaxy S8 Questions and Answers] Celna349:
Sadly I am nowhere near a technician to do so and can't get there on my own, and the riff box and equipment is too expensive for me to buy to have my brother do it, himself. That's why I'm asking all of these questions now.
[Samsung Galaxy S8 Questions and Answers] Celna349:
If anyone has answers to any of these questions, please respond as soon as possible. I think I'm going to have to try and flash my phone, and I would really appreciate having as much information as possible about that before I do so so I can do my best to try and get it working and save all my memory on my phone.
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
I think your phone is hard bricked an you have nearly no chance of solving this on your own. Most bricks can be solved by odin but it doesn't look like the case here.
[Samsung Galaxy S8 Questions and Answers] Celna349:
This doesn't exactly answer any of my questions, no offense. I'm trying to get as much information as I can so I know how to proceed.
[Samsung Galaxy S8 Questions and Answers] Celna349:
If anyone can answer these questions, I would be extremely grateful. I want to get my phone working again as soon as possible, so any answers and resources that help answer these questions clearly are highly appreciated.
[Samsung Galaxy S8 Questions and Answers] Celna349:
Please, if anyone can answer these questions or provide resources to help me with these things I would be extremely grateful. I really need to get my phone running again and I want to have as much information as possible so I can figure out what to do.
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
You can't do anything with Odin if you have your frp lock on.
[Samsung Galaxy S8 Questions and Answers] Celna349:
Okay, thank you for answering one of my questions, but this still does not answer any of the other questions I have, because I've seen some people with mixed results with flashing Odin, and would like to know how to do so in the future, and I would like to know what EDL mode is.

So if you or anyone else could please answer the rest of my questions above in detail so I know what to do, I would be very grateful.
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
Although you can't flash custom binary, I think you can flash stock which odin which you might be able to get from https://samfw.com
[Samsung Galaxy S8 Questions and Answers] Celna349:
Okay, how would I go about doing that?
[Samsung Galaxy S8 Questions and Answers] Zxalilh:
https://samfw.com/firmware/SM-G950U This is the link to the firmwares for the USA unlocked variants since I couldn't find any carrier versions of the software, but it should work since the firmwares were made for the Snapdragon 835.

If you flash with home_csc instead of csc, it will keep all of your files intact but it might not solve the problem as I think this is due to a 3rd party app or some settings you made to the device.

Edit: You should pick the latest one for your device or it will not proceed. This is because the device checks the bootloader & binary version.
[Samsung Galaxy S8 Questions and Answers] ace2nutzer:
I'd already told him.

On sammobile where you can download the Samsung firmware.... while you download the firmware there you will also see a button/link how to flash the firmware to your phone. You get from there also ODIN flash tool. You may need to download and install to your PC first the Samsung USB mobile drivers. Otherwise ODIN will not recognize your phone over USB connection.