yashsingh1/xdaforums huggingface dataset:
[G3 Android Development] purbane:
It doesn't appear after the command ADB DEVICES

ADB doesn't see my phone
[G3 Android Development] Itsuka Shiro:
Try: Mount---enable mtp and test if the pc recognizes it:
[G3 Android Development] Itsuka Shiro:
Try: Mount---enable mtp and test if the pc recognizes it:View attachment 5846931
[G3 Android Development] purbane:
Now it sees and i pushed both the file of twrp recovery and the file of the rom.

What is de command to flash them?
[G3 Android Development] Itsuka Shiro:
are you in recovery mode?
[G3 Android Development] purbane:
i WAS in recovery mode (the recovery of lineage) and minimal adb fastboot read my phone. i could push in the phone both the rom and the img of twrp.

Now adb doesn't read me anymore the phone....
[G3 Android Development] purbane:
Ok, now the phone is detected From adb.

I need to know the exact command to write
[G3 Android Development] purbane:
I give the command fastboot flash twrp-3.7.0_9-0-d855.img but it doesn't happen anything
[G3 Android Development] Itsuka Shiro:
1- android does not start?

2- if android does not start try copying the 18.1 rom to the phone with the adb push command then try selecting the apply update option
[G3 Android Development] purbane:
Android doesn't start, i think to have formatted all.
[G3 Android Development] purbane:
If i tap apply update option, then i have the screen in the picture, that's to day, apply From adb, it is the only choose i have.
[G3 Android Development] purbane:
I don't know where i mistake. I give the command to flash the rom but it doesn't happen anything and the adb keep blocked. I have to cose it and re open.
[G3 Android Development] Itsuka Shiro:
1.copy the rom into minimal adb fastboot

2.Try: adb sideload (RomName).zip

3.if you have the recovery 3.2.zip do the same
[G3 Android Development] purbane:
I got error... Failed
[G3 Android Development] Itsuka Shiro:
sorry I didn't answer you yesterday my internet was slow, when I told you to flash the recovery I was referring to the zip version that you had solved, also try to flash the lineage 18.1 rom with the same command [adb sideload] if you manage to flash the recovery 3.2 zip Open it and flash the one I gave you. -adb sideload- does not work to flash .img files. tomorrow I will continue to help you.
[G3 Android Development] purbane:
Don't worry, it's ok. Maybe later i'll try back because now i'm not on pc. Anyway i remember that i tried to flash everithing, even the zip file of the TWRP i downloaded and also lineage 17, as i told you but, in a y case, i had no effect From the flash. I flashed (i think) a modded versión of lineage 18.1 because it was so por and minimal with icons that it costed me to recognize so i didn't like that one. But i had an oficial versión OF lineage 17 and i wanted to flash it but i couldn't. when i will try back to send the command with zip files, i'll send you pictures of the results, also of i already know that they'll have no effects. I didn't know that the lineage 18.1 flash change also the recovery otherwise i wouldn't have flashed it.

I tried even to flash back fulmics rom (that is a zip file and not an img) but nothing, it didn't install me.

I am prepared to the death of my old G3 (after it i owned other two smartphones and i actually have oppo find x5 pro) but i will try all ways to avoid it.

Thanks again.
[G3 Android Development] purbane:
Here i am, i could reinstall lineage 18.1 rom and micro gapps flashing From adb. I am trying to flash rh twrp recovery (the old 3020 zip that i already flashed two days ago but i Get an error. First it said that the signatur was no válid but i forced the installation tapping on "install anyway" but, then i Get an error. I post images both adb From pc and on telephone. It seems that i Lost the root because i installed the apk "me.twrp.twrpapp-26.apk" and it says that i don't have root. How is it possible that the installing of lineage os 18.1 make to loose the root? Now, how can i root again my G3 beeing on Android 11 lineage OS?

Basically i don't like This rom, icons differents, no way to change the position of back Button.... But if i have to keep This rom, i would like at least to have twrp recovery and a rooted phone...
[G3 Android Development] Itsuka Shiro:
1. The installation of the rom worked well?

2. Try to flash the recovery_3.2.zip from android not from recovery using adb sideload
[G3 Android Development] purbane:
I don't know how to do it, do i have to install something on my phone?
[G3 Android Development] Itsuka Shiro:
do you know enable usb debugging?
[G3 Android Development] purbane:
Installation of rom worked well
[G3 Android Development] purbane:
Yes, that i know, tap 7 times on software informations to activate developer options and then i enable usb debugging.
[G3 Android Development] Itsuka Shiro:
ok now run the command adb sideload it should work check if the phone asks for verification
[G3 Android Development] purbane:
i activated debug usb, than from pc i send the command
[G3 Android Development] purbane:
i activated debug usb, than from pc i send the command "adb sideload Dadi11+3.0.2.0+TWRP-D855+Flashable+by+MARCHETTO96.zip" but i got an error:

C:\Program Files (x86)\Minimal ADB and Fastboot>adb sideload Dadi11+3.0.2.0+TWRP-D855+Flashable+by+MARCHETTO96.zip

loading: 'Dadi11+3.0.2.0+TWRP-D855+Flashable+by+MARCHETTO96.zip'

error: closed
[G3 Android Development] Itsuka Shiro:
wait a bit I'm trying to create a recovery flashable to the latest version
[G3 Android Development] purbane:
I think it doesn't work because de phone is not rooted.
[G3 Android Development] purbane:
I installed king Root but root strategy unavailable.

To root phone i need a lower version of Android but to reinstall the older versión i need the root... It's like a dog chasing its tail.
[G3 Android Development] Itsuka Shiro:
wait a bit
[G3 Android Development] Itsuka Shiro:
1. Pay ATTENTION:

A. I'm going to give you a zip file, when you download it, take the recovery I gave you (twrp-3.7.0_9-0-d855.img) and rename it to recovery.img open the zip file and replace the recovery.img with the recovery (twrp-3.7.0_9-0-d855.img) . that you just renamed. The recovery.img inside the zip file is useless, it's just for your guide. UNDERSTOOD
[G3 Android Development] purbane:
Understood perfectly! thanks
[G3 Android Development] Itsuka Shiro:
1.Very well, I will send it to you when you finish what I explained to you, I want you to tell me how much the tablet weighs
[G3 Android Development] Itsuka Shiro:
Here it is
[G3 Android Development] purbane:
You didn't send me yet the zip file so i cannot do what you asked me.

I only have the original image file that i downloaded from official TWRP site.

Phone weight is 154 grams
[G3 Android Development] purbane:
Ok, i did what you said.

Now i have to send de command whit adb, do you prefer i send from recovery or from android?
[G3 Android Development] Itsuka Shiro:
I mean how much does the compressed file weigh at the end of the process (the file that I give you to download weighs 911 Kb and when finished it should weigh between 10 and 16 Mb)

It's to know if you did it right
[G3 Android Development] purbane:
AAAAH ahahah sorry, i understood the fisical weight..eheh ok, the new dimension is 15,1 mb
[G3 Android Development] purbane:
Well, i did it in both ways, from Android and From recovery. The first picture is From Android, the Second and the third is From recovery. In every case error.... I think i have to root my phone before.
[G3 Android Development] Itsuka Shiro:
1. OK. try to install it from android with adb sideload, if it doesn't work try with lineage recovery.

2. If it doesn't work, let me know so I can try another method
[G3 Android Development] purbane:
AS you could see, it didn't work in any of the two cases.
[G3 Android Development] Itsuka Shiro:
Well let's move on to the next method: ROOT
[G3 Android Development] purbane:
Ok, do you stay on line?

I have to be away for a while to take the dog to do the needs.
[G3 Android Development] Itsuka Shiro:
Does your phone have fasboot mode?

to find out from android run the following command: adb reboot bootloader

If when you reboot the screen turns black with small letters, you have fastboot (appearance may vary). If you restart android you don't have it, whatever the case, let me know so I can choose the easiest method.
[G3 Android Development] purbane:
Here i am, but i'll stay just a little.

Anyway you can write me explaining what to do and when i can i do it.
[G3 Android Development] Itsuka Shiro:
just do what i told you (https://xdaforums.com/t/rom-7-1-nou...eos-14-1-for-the-lg-g3s.3508224/post-88214333)
[G3 Android Development] purbane:
I did the two ways to send command in ADB but didn't work.

Now ROOT, as you said but i don't know how to root a phone with Lineage OS 18.1 installed.

I was able on nougat or marshmallow.

I don't know if wxist a way on android 11 to root D855 phone.
[G3 Android Development] Itsuka Shiro:
Ok "adb reboot bootloader" didn't work, please wait a bit to give you the guide
[G3 Android Development] purbane:
Ok, a curiousity, are you spanish? I speak spanish better than english...
[G3 Android Development] Itsuka Shiro:
Intentar rootear mediante magisk
[G3 Android Development] Itsuka Shiro:
Hablo español
[G3 Android Development] purbane:
Ah muy bien! Por eso vi mis mensajes traducidos en español. Ahora voy a ponerme un aparato para medir la presión 24 horas, cuando vuelvo iré a hacer las cosas que me dijiste. Eres muy buena persona con mucha paciencia, gracias!
[G3 Android Development] Itsuka Shiro:
Ok la quía la voy a dividir en partes
[G3 Android Development] Itsuka Shiro:
Para rootear con magisk deberás crear una copia del rom lineageos (en la pc), abre la copia y busca un archivo llamado boot.img cópiala al teléfono, instala magisk ( https://magiskmanager.com/downloading-magisk-manager ) abre magisk

¡¡¡SIGUE LOS PASOS ADECUADAMENTE!!!

1- Presiona instalar:

View attachment 5849095
[G3 Android Development] Itsuka Shiro:
2- Desactiva la segunda opción y presiona siguiente:

View attachment 5849097
[G3 Android Development] Itsuka Shiro:
3- Toca "seleccionar y parchear un archivo" (seguidamente te pedirá buscar un archivo, busca el archivo boot.img que copiaste al teléfono) cuando lo hayas Seleccionado la opción comencemos se habilitará. Presiónala. en la pantalla empezarán a aparecer comandos, espera hasta que termine:

View attachment 5849103
[G3 Android Development] Itsuka Shiro:
4- al terminar conecta el teléfono a la pc y busca en el almacenamiento interno -- descargas. dentro aparecerá un archivo llamado magisk_patchet********.img cópialo a la pc y renómbralo boot.img

5- Abre la copia de la room lineage y reemplaza el viejo archivo boot.img con el archivo nuevo que parcheaste y renombraste. copia la rom modificada dentro del minimal adb fastboot.

entra en modo lineage recovery e instala la rom modificada con adb sideload. al terminar abre magisk nuevamente y te pedirá una instalación adicional presiona aceptar.
[G3 Android Development] purbane:
Vale. Cuando vuelvo en casa iré a seguir paso paso tu guía. Gracias.
[G3 Android Development] Clark Joseph Kent:
All, as per the Forum Rules:

4. Use the English language.

We understand that with all the different nationalities, not everyone speaks English well, but please try. If you're really unable to post in English, use an online translator. You're free to include your original message in your own language, below the English translation. (This rule covers your posts, profile entries and signature). You could try :- https://translate.google.com/ or https://www.babelfish.com/ or use one of your choice.
[G3 Android Development] purbane:
No habia leido este pasaje. He hecho adb reboot bootloader pero no me hizo ninguna de las dos cosas que tu dijiste, se me ha puesto una imagen con "firmware update" como en la imagen que he puesto. Ahora voy a intentar por el root.
[G3 Android Development] purbane:
Sorry, only now i read it, i'll back to english language. Sorry again
[G3 Android Development] purbane:
Can i use the zip i initially flashed or i have to create a copy of rom as it is now in the phone (a sort of an image of windows). I hope it is the first one because i don't know how to make a copy of installed rom on phone......
[G3 Android Development] purbane:
I only have the Second option, the first one there is not. Image attached.
[G3 Android Development] purbane:
I dont

I am going to wait for you when both online. Shure tomorrow. I didn't understand what you mean with "create a copy". I have the zip file of the rom already on the pc, i opened it and i extracted the file "boot.img" on the phone, i put it on the main root, is it ok? I think i am on the right way because this file only need to be read from magisk at the pont 3 but i want to be shure....
[G3 Android Development] purbane:
I think i did ALL!!!! First of all i rebooted in recovery and it's appeared TWRP in place of lineage recovery, but don't ask me how was it possible because i don't know. I had installed Kingroot and i forgot to uninstall it, when i rebooted the phone, a little window appear saying that "king root wants superuser permission" so i accepted. This means that the phone is rooted back and that i have back TWRP on my phone. It seems a miracle!!
[G3 Android Development] Itsuka Shiro:
When I mean that you make a copy of the rom, it is that you duplicate it to have the original and the modified one, in case the original is necessary.

(This is very important)

View attachment 5849261

In step 2 keep the box unchecked and press next. it does not matter that I do not have the first
[G3 Android Development] Itsuka Shiro:
Well better!, to rectify:

1. You have full TWRP

2. You are rooted
[G3 Android Development] purbane:
Exactely, i have eerithing on his place. Now i'll flash gapps with aroma so i can choose what i want and what no, than i think to install some launcher because i don't like lineage grafic and the phone is ready.
[G3 Android Development] Itsuka Shiro:
test nova launcher
[G3 Android Development] purbane:
It is exactely the one i had intention to install. I had it on old rooted phone and it was very Speedy so i think to use it. Thanks Thanks Thanks. I'll Sent a picture of phone when it is ready.
[G3 Android Development] Itsuka Shiro:
I advise you to use this app also to add more tiles (https://www.happymoddl.com/tiles-mod/com.rascarlo.quick.settings.tiles/downloading.html)
[G3 Android Development] purbane:
I installed tiles but i didn't understand for what is. Finally now it's quite better, i changed icons with those of Nova launcher and it's much better. What i hate is that i can't changed the Order of the three Buttons "home", "back" end latest app. I like to have the "back" Button first to right while now it's on right side....
[G3 Android Development] Itsuka Shiro:
tiles is to add more shortcuts when you pull down the notification bar. where is the flashlight, wifi, data. To change the position of the navigation bar look in the settings "notification bar"
[G3 Android Development] purbane:
Anyway, i couldn't flash gapps aroma, it gave me an error so i tried to flash micro gapps and that was ok. With play store installed, i could install the other Google apps i need. Some issue lineage os has. For exemple, as i said you, doesn't allow to change Order of Buttons. Another issue is that the double tap to sleep the phone, tipycal of LG g3, doesn't work. I found in adjustments a rule to choice what action i prefere to double Touch on home screen and i choised to turn off display, but it didn't work. I tried with others actions in the list but no one of them worked. Fulmics rom, stock base, was much more better.... But it was Android 6 with all the limitations with New apps in play store not compatible.... Unfortunatelly the development of This phone is over so or i choice to keep lineage os 18.1 with his problems or i back to Android 6 with his limitations (hoping in that case that it allows me to flash the rom with no error as happened with aroma gapps...).
[G3 Android Development] Itsuka Shiro:
1- As I told you: in the phone settings look for: "navigation bar" this will allow you to change the buttons to your liking.

2- if the double touch to turn off - turn on the screen I can send you a prop
[G3 Android Development] purbane:
I found the navigation bar settings to invert Buttons and i did. The double Touch doesn't work....
[G3 Android Development] purbane:
What is "a prop"? Is a repository to use with xposed?
[G3 Android Development] Itsuka Shiro:
1- Did you manage to modify the buttons?

2- No, it is a command that is sent through adb, but first check one thing: double tap on the status bar, it might turn off, try it also with the screen off, at startup it won't work for you because you have not configured the nova Launcher.
[G3 Android Development] purbane:
Hi, Sorry for the delay. I correctly configured the buttons as i like. About the double tap, i can't manager it with Nova launcher because it's a function of Prime version. I had installed a modded one but it crashed often so i had to back to the free one without the possibility to activate it.
[G3 Android Development] Itsuka Shiro:
I have version 6.2.6 full if you want it I can send it to you. You can also try to download a more recent version of happymod, it is my trusted site to download apks: https://www.happymod.cloud/nova-launcher/com.teslacoilsw.launcher/download.html
[G3 Android Development] purbane:
I am considering to change the rom, this one is terribly slow, some time i have to wait lot of seconds before it reacts to a my action. Yesterday, for exemple, i was looking a video on YouTube and, approximatively at the half of it, i wanted go back. The buttons of the display doesn't apperar, i tride with a slide (if they were hidden) but nothing. I had to wait the end of the video and then appeared the three buttons and i could go back. I have some other rom downloaded, one of them is Android 9,so Still supported by The new apps. I don't know if that rom has the double tap to turn off the display. May è it has this future and there is no need to install Nova launcher prime. Anyway thanks. Have you found some rom for your D722? Wich one have you mounted actually?
[G3 Android Development] Itsuka Shiro:
1- I don't think it's a matter of the rom, try to lower the dpi, this makes it faster, after all, your phone has 2 Gb of ram, which should be enough and left over. My sister's phone has the same amount of ram and cpu, it comes with android 11 and updated to 12, maybe instead of installing micro gaps you should try pico and install the applications you need (chrome, gmail.), try to give it more cache in development options.

2- mine has 800 Mb and I'm running android 7.1.2 and I don't see performance problems (Lineage 14.1)
[G3 Android Development] purbane:
I have version with 3 gb ram. How can i Get lower dpi?
[G3 Android Development] Itsuka Shiro:
1. change buffer size in developer options, set to max

2. In the development options, look for an option similar to: smallest width and tell me what number is set.
[G3 Android Development] purbane:
Ok, as soon as I go home i will do it. Today i came in office and i don't have the phone with me.
[G3 Android Development] Itsuka Shiro:
ok
[G3 Android Development] purbane:
1) Buffer size i think is "dimensioni buffer logger". It is set to 256 kb and the maximum is 16 MB. 2) The other option i don't find.
[G3 Android Development] Itsuka Shiro:
1 changes the buffer to 16 Mb

2 the other option must be for the animation scales, if you can't find it, install tiles again and I'll explain what to do
[G3 Android Development] purbane:
I found the other option (number 2), the value is 411.

So, i have to set the value of option 1) to maximum, 16 MB and wich value i have to set The option 2?
[G3 Android Development] Itsuka Shiro:
test 450
[G3 Android Development] purbane:
I don't see such a difference. I only noticed some disconnections and reconnections From the wifi. I don't know if this is a something related to the modifies i did.
[G3 Android Development] Itsuka Shiro:
test 320
[G3 Android Development] purbane:
Everithing is become so big! Icons, caracteres..
[G3 Android Development] Itsuka Shiro:
in the screen configuration change the size of the letters and icons, there must be 2 options
[G3 Android Development] Itsuka Shiro:
To make it easier for you, try installing "tiles" then look for the density option, activate visibility and in the current screen option you can select several default densities
[G3 Android Development] Itsuka Shiro:
I downloaded the latest version of nova launcher compatible with android 7 but it was in English, I decompiled it and translated it into full Spanish
[G3 Android Development] purbane:
I already set a good compromise with standard settings, without using tiles. With tiles i set your values and everything was so Little i had to use Glasses to set it back to default.
[G3 Android Development] purbane:
I still have lineage 18.1 so Android 11. I haven't yet flashed a New rom. I am trying your tips to see if i can have a speedier phone. It's still so slow, Too Little reactive.... Well i know i can't have Speedy as New phones, i am using an oppo find x5 pro so i have a bad exemple. It never can reach prestations of X5 pro.
[G3 Android Development] Itsuka Shiro:
It is logical that if you use one that is too large, things become smaller and consume more resources, the logical thing is that you use the most appropriate one, the one that I am using is the one that is marked, but remember that your phone is larger
[G3 Android Development] Itsuka Shiro:
maybe you should use greenify, but you will have to install magisk root
[G3 Android Development] purbane:
To be honest i have bigger characters and icons on LG G3 than on find x5 pro. With the New settings you recomendé me (320) i got very big icons and characters but in the settings i set a reduces a bit the character and, in Nova launcher, i reduces the dimensions of the icon so that now i have very good appareance both in characters than in icon.
[G3 Android Development] purbane:
Magisk i already have installed on my phone. I don't know if it is Magisk or Magisk root as you named it. May be it's the same one.
[G3 Android Development] Itsuka Shiro:
it is the same, what i mean is that the root manager is magisk and not kingoroot, after downloading the module, go to modules tab and install it from storage: https://github.com/RohanDebroy/Greenify4Magisk/releases/download/v1.1.0/Greenify4Magisk-v1.1.0.zip
[G3 Android Development] purbane:
I had installed From play store, so it's not good that one...
[G3 Android Development] Itsuka Shiro:
1. I didn't understand what you said, maybe it's because of the translation

2. Another thing I advise you to uninstall the gaps micro and install the pico, then install the apps you need (like play store chrome, gmail)
[G3 Android Development] purbane:
I mean i have installed greenefy From playstore. You think this is not good and it's better i flash the zip versión you have me on the link?
[G3 Android Development] Itsuka Shiro:
The zip version is not flashed with twrp, it is installed with magisk which activates the xposed settings (without xposed) in addition to improving some functions when installing it on the system and its privileges, I don't know if the play store version is compatible, just try installing the zip without uninstalling the apk might work fine since it seems to me that the apk itself was not modified.
[G3 Android Development] purbane:
I tried to install From magisk but failed... I have uninstalled the play store app.

May be i am not able to use magisk and i installed From another section...
[G3 Android Development] purbane:
Now dinner time and recharging time for my g3.... The battery gone fast down.
[G3 Android Development] purbane:
I tried again to install the greenify but i Get always the same error.
[G3 Android Development] Itsuka Shiro:
1- Magisk is your root administrator or is it kingoroot (the dialog that asks to confirm root of which one it is)

2- You saw improvement

3- what properties does your pc have (ram, cpu)
[G3 Android Development] Itsuka Shiro:
Magisk's is like this

View attachment 5852667

View attachment 5852675