yashsingh1/xdaforums huggingface dataset:
[Nubia Red Magic 5G / 5S  Questions & Answers] samussamus1:
Hi there,

Google Pay works - although the Chinese variant doesn't have the NFC chip, global does.

Fingerprint works fine after rooting.

I've had the phone since release, I've had several updates which have ironed out most of the bugs. 4 updates I believe.

I'm currently on Global 4.11 which has 5th of June Security patch.

The phone is NOT considered water-proof.

I would not risk it in the rain. Personally I've had a few drops go onto it during light rain, but I quickly put it away to keep it dry.

The phone does have silicone seals around the charge port, headphone jack and sim card tray.

The main way in for water would be through the fan, although rumours say the fan itself is brushless and the chamber is air tight potentially making it water resistant.

This is my biggest flaw with the phone, I miss being able to use my phone in light rain without worry.

-

Sam
[Nubia Red Magic 5G / 5S  Questions & Answers] ssj3hulk:
Please be aware that soon the new model will be released.

It's already out in China.

Red Magic 5S with faster CPU, overclocking ability and better cooling.
[Nubia Red Magic 5G / 5S  Questions & Answers] samussamus1:
It's not out in China yet and it will have the same CPU (Snapdragon 865), although the chip may be overclocked.
[Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe] leseyex212:
I've been using the f1xy kernel for a while...but there are 3 different versions (losfod, mi9fod and mi9fod-ext) what are the different features? Is there any major differences between them?
[Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe] hrdlw:
These are the fod implementations (i guess?). Which one is the best? Depends on rom, if you are running aosp best option would be a los fod one, if miui then smth different like mi9fod, but honestly, once i flashed mi9 fod on havoc and ive didnt noticed any difference whatsoever lol.
[OnePlus 5T  Questions & Answers] ObamaBombama:
I updated to stable Android 10 and found an issue with Chrome - it has update available but it doesn't do anything when you click "update" in GPlay.

I tried to delete it with Titanium Backup, which I usually use, but it says "can't find .apk", so it can't delete it. I tried Solid Explorer, I'm deleting Chrome, at first time it says "ok, I successfully deleted it" but Chrome reappears. On second/third try it says "error".

Chrome is still working, it didn't go anywhere. Device is rooted properly.

Same issue with other programs (Google Play Music and others). If my System partition is read-only, then how does it save settings of phone and other apps? How can I make it work properly?
[OnePlus 5T  Questions & Answers] ObamaBombama:
Wait, it's not the search
[OnePlus 5T  Questions & Answers] Oswald Boelcke:
Moderator Announcement!

XDA is used by people of all ages including minors. For this reason, I've cleaned this thread. Not all what could be posted is accepted here and that also applies to specific websites even if it's not a direct link. I've cleaned the thread!

XDA Forum Rules (excerpt):
[OnePlus 5T  Questions & Answers] bud7dha:
There's a magisk module called Terminal Debloater. It will allow you to convert Android 10 system apps to user apps, then they can be deleted or at least frozen.

https://xdaforums.com/apps/magisk/module-terminal-debloater-debloat-t3584163

Another option is to try xXx No Limits magisk rom, which will allow you to debloat as well.

https://xdaforums.com/oneplus-5/dev...its-1-1-speed-ram-optimized-t3627121/page1879
[OnePlus 5T  Questions & Answers] MarcTremonti:
Also had that problem, because system is read-only in Q. Deleting system apps in TWRP works, you have full write access in TWRP.

Be aware that deleting chrome can cause problems with webview. Also had that once although i selected android system webview. Still some apps crashed after deleting chrome. After re-selecting android system webview everything was fine again.
[OnePlus 5T  Questions & Answers] ObamaBombama:
Ok, found out working solution. There's Magisk module called Debloater.

Using any terminal do:

Then using menu find out the programs that stuck. In my case they were at System and System Product App sections. Select each one (can select multiple at a time), let it do a thing. Then you can reboot and now you can delete these debloated programs as regular non-system ones.
[Xiaomi Mi 10 Pro  Questions & Answers] icemint.dev:
Hello XDA,

I was wondering why the Mi 10 Pro/5G and other phones using the latest Snapdragon chips only support limited CDMA bands? It was my impression that Snapdragon chips have the modem/cellular built into them. So is it just a lack of support via the software or do they actually have a separate chip that attributes to cellular signal/processing? I've been wondering this awhile but have been unable to find any information relating to this.

Thanks
[Xiaomi Mi 10 Pro  Questions & Answers] corvus.corax:
The 865 has a separate modem, unlike the 765 which has an integrated modem (and runs at half the speed). It is my understanding that while the 865 is capable of all the bands, the OEMs select which to use per market. For example, the US has lots more bands than the EU. Hong Kong doesn't use band 20, so it's not implemented there while it is in the EU. You get the idea. As to why they don't just enable all bands and be done with it, I really don't understand either. iPhones, for example, seem to work everywhere.
[Touch Cruise General] patterns:
hi guys anyone know how to clear a storage card? i.e. 4 gb mini sd card
[Touch Cruise General] francescrm:
Clear means to delete any data ? Like formating PC hard-disk ?

You don't have an USB microSD accesory for your computer (like shown in picture) to format it ?

Otherwise you need a software like Pocket Mechanic.

Rgds,
[Touch Cruise General] iori:
just plug it to the computer using card reader and format it
[Raspberry Pi Original Development] KonstaT:
Here’s my build of LineageOS 17.1 for Raspberry Pi 3 Model B and Model B+. It is unofficial and unsupported by the LineageOS team. It’s for advanced users only.

Important! This image includes parts that are licensed under non-commercial license (Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International). You may use this build freely in personal/educational/etc use. Commercial use is not allowed with this build!

https://konstakang.com/devices/rpi3/LineageOS17.1/

lineage-17.1-20201108-UNOFFICIAL-KonstaKANG-rpi3.zip

https://www.androidfilehost.com/?fid=10763459528675579938

md5:2f0d503a5bbea5a4e15fbec22d767aff

Working:

Audio (HDMI, 3.5mm jack, USB microphones, bluetooth speakers/headsets, etc)

Audio DAC (using PCM512x DACs e.g. Hifiberry DAC+)

Bluetooth

Camera (using official Pi camera modules & UVC USB webcams)

GPIO

GPS (using external USB modules e.g. U-Blox 7)

Ethernet

Hardware accelerated graphics (VC4)

HDMI display

I2C

IR remotes (using external GPIO IR modules e.g. TSOP4838)

RTC (using external GPIO I2C modules e.g. DS3231)

Serial console (using external GPIO serial console adapters e.g. PL2303)

SPI

Touchscreen/multi-touch (USB touchscreens, Waveshare SPI touchscreens, official 7" touchscreen using SwiftShader software renderer)

USB (mouse, keyboard, storage, etc)

Wifi

Wifi tethering

Not working:

Hardware video decoding & encoding (software decoding & encoding works)

Issues:

SELinux is in permissive mode

and more…

Sources:

kernel

Thanks:

Peter Yoon and everyone who has contributed to android-rpi

brobwind for graphics and bluetooth fixes

Eric Anholt for VC4 graphics driver

Google for Android Things platform

Android-x86 project

LineageOS team & everyone who has contributed to LineageOS 17.1
[Raspberry Pi Original Development] KonstaT:
How to install:

Follow the official Raspberry Pi instructions for writing the image to the SD card (Linux, Mac, Windows).

FAQ:

FAQ is getting quite long and difficult to maintain in several different places. You can find the always up-to-date FAQ here:

https://konstakang.com/devices/rpi3/LineageOS17.1/
[Raspberry Pi Original Development] KonstaT:
Merged commits not mentioned in the changelog.

8.11. changelog:

initial device settings for various Raspberry Pi specific options (Settings -> System -> Advanced settings)

audio device option (HDMI/3.5mm jack/audio DAC)

display options (graphics drivers, display resolution, display rotation)

options for IR remote, hardware keys, and RTC

simplify booting to/out of TWRP recovery (see FAQ)

improve support for booting from USB devices (see FAQ, thanks to maxwen)

improve support for RTC & IR remotes (see FAQ)

add more options for rotating touch input on Waveshare SPI (ADS7846) touchscreens (thanks to mikenon)

allow switching display off with power button

map right mouse button to back key

update to TWRP 3.4.0-1

update to Mesa 20.2.2 and latest upstream version of drm_hwcomposer

update to Linux 4.19.155 kernel and patch known vulnerabilities (CVE-xxxx-xxxx, and more)

Android security patch level: 5 November 2020 (merged)

13.8. changelog:

bring back forced landscape orientation for portrait apps

bring back support for running scripts from /system/etc/init.d/

read resolution from /boot/resolution.txt

fix issue with drm video playback

initial support for SSH server

update Mesa to 20.1.5

update to Linux 4.19.139 kernel and patch known vulnerabilities (CVE-xxxx-xxxx, and more)

Android security patch level: 5 August 2020 (merged)

27.7. changelog:

initial LineageOS 17.1 build

hardware accelerated graphics

VC4 using Mesa 20.1.4 with drm_hwcomposer & minigbm gralloc

1280x720 resolution

update TWRP to 3.4.0-0

update to Linux 4.19.134 kernel and patch known vulnerabilities (CVE-xxxx-xxxx, and more)

Android security patch level: 5 July 2020 (merged)

Previous builds:

AndroidFileHost
[Raspberry Pi Original Development] depace83:
I have tried this build in my raspberry pi 3b+ and the audio is not working what am i doing wrong can anybody help me please.
[Raspberry Pi Original Development] TacoLoco:
Am I right, that pi 3 only has HDMI 1.4 (1080P)? Will this ROM (or the one for pi 4) will get to a state where it can be used as a Android TV box without a hassle or has this project simply other goals in mind? I'm asking cause I think most TV boxes are not good and outdated and Shield TV is overpriced as there is no serious competition.. I'm also not very satisfied with my mi box s and would love to replace it with one of my pi's.. ;)
[Raspberry Pi Original Development] ralphffm44:
Amazon Prime Video and Netflix

Hi,

I tested this with Amazon Prime Video: It works but only online.

When you start offline a downloaded movie you will receive a "offline licence missing" error. A short moment beeing online can skip this for this prime session.

With netflix I get an hardware error, no idea whats wrong there.

Both installed from aptoide.
[Raspberry Pi Original Development] KonstaT:
HDMI audio is used by default. Your display needs to report it supports audio of course. Please read the FAQ if you want to use 3.5mm audio jack instead.

Pi 3 doesn't have enough memory to provide decent user experience with Android TV. There's an Android TV build available for the Pi 4.

There's some drm video issues that should be fixed if/when there's another release. Netflix is reported working with LineageOS 16.0 so I'd expect it to work here eventually as well. It's been reported that there's some playback issues with Amazon Prime video.

Raspberry Pi is not an Android device to begin with so this build doesn't pass Google's SafetyNet because lack of certification. Many secure apps (banking, protected video content, etc) check the SafetyNet status.
[Raspberry Pi Original Development] KonstaT:
New build.

https://konstakang.com/devices/rpi3/LineageOS17.1/

-bring back forced landscape orientation for portrait apps

-bring back support for running scripts from /system/etc/init.d/

-read resolution from /boot/resolution.txt

-fix issue with drm video playback

-initial support for SSH server

-update Mesa to 20.1.5

-update to Linux 4.19.139 kernel and patch known vulnerabilities (CVE-xxxx-xxxx, and more)

-Android security patch level: 5 August 2020 (merged)
[Raspberry Pi Original Development] havens1515:
You're definitely not kidding there! I installed the nano package before reading this warning and it slowed down to the point that it was unusable! I removed the SD card, started over, and installed the pico. It's still slower with the pico than with no gapps, but it's usable.

Thanks for your work on this! Now I just wish I had a pi 4 to run the Android TV version :(
[Raspberry Pi Original Development] unster:
Hi! Thanks for the great job here! I did notice however 2 issues:

- I couldn't access Developer options by multiple clicks on build id

- question: anyway to force 1080p resolution instead of 720p? It looks odd on my 40inch tv with this huge black frame around it
[Raspberry Pi Original Development] KonstaT:
Please read the FAQ on how to enable developer options.

How to change resolution is also covered in the FAQ (edit /boot/resolution.txt). Pi 3 has a very limited amount of memory and increasing the resolution will also affect overall performance. You might even need to increase CMA allocation in /boot/cmdline.txt if you use a larger resolution. Something wrong with your TV's settings though if you see any frame around it with 720p.
[Raspberry Pi Original Development] Trubbs:
Hi sorry if off topic for this thread, I couldn't find a thread specific to Android TV. My question is which RAM variant of Pi 4 is recommended for your Android TV build?

Thanks
[Raspberry Pi Original Development] KonstaT:
The more the better of course. Price difference is not that big so I wouldn't go for less than 4gb.
[Raspberry Pi Original Development] Neitroyint:
OS slow

Hi! I'm using a Raspberry Pi 3 B+, installed the lastest 17.1 version, Gapps and the flashed rpi-resize as I'm using a 32 sd. But the apps are really slow, I cannot browse anything on Google because when I write the system freeze. Is there any way to fix this? Can this be dua a bad sd card?
[Raspberry Pi Original Development] psydex:
Do I format the SD as NTFS or Fat32 beforehand?
[Raspberry Pi Original Development] KonstaT:
Storage speed certainly affects overall performance. At least class 10 sdcard is recommended with this build.

Pi 3 is extremely limited with the amount of RAM available. Like I've commented in the FAQ, I'd strongly recommend against installing gapps with this build.

It really doesn't matter what you have on the sdcard beforehand. Writing the OS image will overwrite your sdcard and create required partition structure that is needed to run Android.
[Raspberry Pi Original Development] KonstaT:
New build. A lot of new stuff in this one! Could be the final Pi 3 build. I think it's time to retire this little thing.

https://konstakang.com/devices/rpi3/LineageOS17.1/

initial device settings for various Raspberry Pi specific options (Settings -> System -> Advanced settings)

audio device option (HDMI/3.5mm jack/audio DAC)

display options (graphics drivers, display resolution, display rotation)

options for IR remote, hardware keys, and RTC

simplify booting to/out of TWRP recovery (see FAQ)

improve support for booting from USB devices (see FAQ, thanks to maxwen)

improve support for RTC & IR remotes (see FAQ)

add more options for rotating touch input on Waveshare SPI (ADS7846) touchscreens (thanks to mikenon)

allow switching display off with power button

map right mouse button to back key

update to TWRP 3.4.0-1

update to Mesa 20.2.2 and latest upstream version of drm_hwcomposer

update to Linux 4.19.155 kernel and patch known vulnerabilities (CVE-xxxx-xxxx, and more)

Android security patch level: 5 November 2020 (merged)
[Raspberry Pi Original Development] Grizgeist:
boot loop on pi 3b+ need help

Pi gets stuck in a boot loop(i get the lineage os logo and then it restarts) after flashing any of the lineage os roms. I haven't flash gapps yet as they need to be done after the initial OS setup. Tried different cables and power adapters to no effect. Tried booting Raspberry Pi OS and that works.
[Raspberry Pi Original Development] KonstaT:
Could be the same issue that's been previously discussed but can't say for sure without seeing logs.

https://github.com/lineage-rpi/android_kernel_brcm_rpi/issues/6
[Raspberry Pi Original Development] Grizgeist:
Followed your link and turned off wifi in the config file. It boots now but goes back into a boot loop when I install the gapps(tv stock).
[Raspberry Pi Original Development] KonstaT:
This is not an Android TV build so you are not supposed to install Android TV gapps! Where did you even get that idea?

Please read the FAQ on how to install gapps. It's also stated in the FAQ that I'm strongly recommending against installing gapps on this build due to the extremely limited amount of RAM available on this device.
[Raspberry Pi Original Development] hp420:
This is SOOOO slow!!! I understand pi3 only has 1gb but so does my fire tab, and a massive majority of android boxes for tv on the market. My tab (also running los 14.1) runs circles around this build!! I just can't understand why this build can't keep up. Has anyone found a good solution to speed it up a bit? without the play store this is a huge hassle to use....with it, it's even worse!!

also, bt tethering doesn't (really) work. bt connections work fine, but it keeps telling me wifi isn't connected when i open up apps even though it shows bt tether is connected. it seems to want a wifi connection regardless for some reason. no web pages load or anything....as if it's connected but there's no internet behind it.
[Raspberry Pi Original Development] KonstaT:
Yep, all totally fair comparisons. Devices that were initially designed as Android devices vs. device that isn't supposed to run Android in the first place (i.e. the hardware manufacturer supports Android on a specific chipset and provides necessary drivers for it vs. no support whatsoever). OS that doesn't include Google apps vs. you want to install them here against better advice. Operating systems that have three years/revisions between them. OS running from fast internal eMMC/UFS storage vs. possibly slow sdcard. 1 gb of memory shared with the GPU and huge chunk of it allocated to the graphics. And so on...

IMO LineageOS 16 performs better on Pi 3 as Android 10 seems a bit more memory hungry.

Bluetooth tethering is not supported with this build so it's not even supposed to work. It would likely work here as well if I would have just enabled it (I just did so in the latest LineageOS 17 build for Pi 4). I just haven't bothered with it because it's quite a niche feature and there probably was some issue with it in previous Android version where I tried it the last time.
[Raspberry Pi Original Development] hp420:
Damn dude....way to be triggered because I asked for advice to speed it up!!

Running a brand new A1 sd card....soooo....

switched to 14.1, and it's light speed!!

of course i want gapps....who wouldn't?

bt tether is the only way i can connect without killing my hotspot allotment. if you can find the time to build a mod zip i'd really appreciate that!!

don't get so offended just because I asked for advice to speed it up man... you admit yourself 10 is a ram hog, jeez 🙄😒
[Raspberry Pi Original Development] KonstaT:
I wasn't triggered/offended so I don't know where you got that idea. There's certain technical limitations because this is not an Android device to begin with and there's nothing I can do about that.

FAQ clearly states that it's not recommended to install gapps with this build. This is BTW Android Go build but I'm not aware of anyone making Go gapps available.
[Raspberry Pi Original Development] gronaix:
Hi,

I tried to flash your Lineage 16 and 17 build for Raspberry Pi, but I don't get it to boot whatever I do. It only boots into TWRP recovery project but not any further.

I tried already to choose the Reboot => System option as mentioned in FAQ, but as result I get back to TWRP. I used different SD cards and verified the image files (md5sum) to make sure the is no issue from the image itself.

After reading through the posts related to the Lineage OS 16 build in this board, I also tried different screens to make sure the required resolution is supported but nothing got me so far that I even could see the Lineage OS logo.

I'm sadly a total noob in this spectrum but want to give a shot as I'm building a custom car PC project and I want to try set it up Android based.

I appreciate every guidance to troubleshoot and figure out, why it only boots into recovery.

My device is a Raspberry Pi 3 Model B V1.2 (I think of maybe upgrading to a Raspberry Pi 4 for production use but for now I have to deal with the hardware I have available.).

Thanks in advance for kick in the right direction to get this running.

gronAix
[Raspberry Pi Original Development] KonstaT:
If you've connected GPIO21 to ground (or there's something drawing power from it or if you have a hardware failure) your device will always boot to TWRP.

Check /boot/config.txt. It should be easy enough to edit out the gpio21 logic.
[Raspberry Pi Original Development] hp420:
Good to know! I was considering attaching a reboot button. Good to know a twrp button is just as easy. Thanks! I somehow missed that note in the FAQ
[Raspberry Pi Original Development] AaronTheIssueGuy:
Hey, first of all i have to say that you are really doing great work and I really appreciate it.

My goal is to run whatsapp on android and connect to it with whatsapp web and that already works great.

The only Problem I currently have is that the system shuts down if I unplug HDMI which is very unfortunate because I have limited plugs in my tv and would like to just leave the pi running in the corner of a room without any screen connected. I saw that this questions was already asked and answered for android 9 and you always referred to the FAQ, but I simply cant find an answer in the FAQ. It would be great if you can help me to figure this out greetings Aaron
[Raspberry Pi Original Development] antonio.galea:
Hello,

I have kanged your ROM in order to make it work on a CM3-based board with a 7 inch touch panel. While it does run, I had to switch to Swiftshader rendering to make the display work - so it feels sluggish.

I have tried to enable video acceleration on the DPI touchpanel, but so far with no success. As far as I can tell from documentation, it should be possible to make it work with something like this:

dtoverlay=vc4-kms-v3d,cma-256
mask_gpu_interrupt0=0x400
dtoverlay=vc4-kms-kippah-7inch

overscan_left=0
overscan_right=0
overscan_top=0
overscan_bottom=0
framebuffer_width=800
framebuffer_height=480
enable_dpi_lcd=1
display_default_lcd=1
dpi_group=2
dpi_mode=87
dpi_output_format=0x6f005
dpi_timings=800 0 40 48 88 480 0 13 3 32 0 0 0 60 0 32000000 6

but I get no output at all on the panel even if the kernel does not seem to complain (of course, Android does complain verbosely about the missing display, later).

In your FAQ you also mention that DPI is not accelerated, so this seems not to be a problem related to my specific hardware.

Could you shed some light as to why the vc4 driver is not working? Are you also planning to work on that, or know someone else who's willing to discuss the matter?

In any case, thanks a lot for your marvellous work!

EDITED: published my mods here.