yashsingh1/xdaforums huggingface dataset:
[General Topics] fanthaman:
WWE: Thanks! Add that the site will find reviews, guides and updates on windows mobile, a space for the market eccc .... you look!

ITA: Grazie!! Aggiungo che sul sito troverete recensioni, guide e aggiornamenti su windows mobile, un spazio per il mercato eccc.... vi aspetto!
[Oppo Realme 3 Guides, News, & Discussion] AviationTech:
View attachment 5243347

So finally as seen John Wu (creator of magisk) finally fixed patching of boot.img with AVB 2.0 with vbmeta structure in it.

This guide will help how to install magisk succesfully in Custom ROMs and realmeUI.

So here is the method:

- first download magisk V22 from GitHub.

- then install the app.

- then after installing, open the app and go to settings.

- after going to settings something like this will be shown.

View attachment 5243349

- now in that settings, simply switch Update channel to canary from stable.

- after that return back to app and update magisk app

View attachment 5243351

- after updating,open it again

- then click on install magisk as shown below

View attachment 5243353

- then it will patch the boot.img and magisk patched boot.img will be available in download.

Now here there are two methods that can be followed.

•

Fastboot Method

- go to Fastboot

- now add the magisk patched boot.img in adb folder

- now for flashing that magisk patched boot.img from Fastboot, just type ' Fastboot flash boot 'xxxxxxxx.img' ( name of your image instead of x)

- now type 'fastboot reboot'

- now it should be flashed successful and magisk will be available right away with it.

- Boom! Now you are successfully rooted with Magisk!

•

Recovery method

Note: you would need bugjaegar app in both and secondary device for some Fastboot functionality

- boot your device to Fastboot using key combo.

- go to recovery now using this command in bugjaegar window 'fastboot reboot recovery'.

- now, select magisk patch boot.img from downloads

- now select it as boot

- now flash it

- after flashing done, click on reboot

- now wait till booting

- after it boots, magisk will be flashed successful

- boom! Now you are successfully rooted with Magisk.

Note: if your device bootloops after flashing magisk patched boot.img in

~ Custom ROM: extract boot.img from Custom ROM zip and boot the device to Fastboot with key combo and then flash the stock boot.img using command ' Fastboot flash boot boot.img'

~ realmeUI: extract boot.img from the stock ozip by renaming ozip to zip and unzip it. boot the device to Fastboot with key combo and then flash the stock boot.img using command ' Fastboot flash boot boot.img'

All credits to testers who tested it

Am thankful to testers like Nasif Naissa, Aman Kumar, Denis. Also Sarthak Roy

Credits to John Wu for his work.
[Oppo Realme 3 Guides, News, & Discussion] Dut[Z]:
Is it truly worked on realmeUI base sir?
[Oppo Realme 3 Guides, News, & Discussion] AviationTech:
Hey, yes it is tested and works on realmeUI too. :D
[Oppo Realme 3 Guides, News, & Discussion] Kashifrazabb:
Hello brother, where can I get boot.img file?
[Oppo Realme 3 Guides, News, & Discussion] AviationTech:
The boot.img will be available in the ozip itself. If u wanna root custom roms then take boot.img from custom rom zip or else use ozip boot.img for rooting realmeUI 🙂
[Oppo Realme 3 Guides, News, & Discussion] Kashifrazabb:
AviationTech brother, are you talking about the software update ozip file I attached the link of? Boot.img file is in this ozip file?
[Oppo Realme 3 Guides, News, & Discussion] AviationTech:
Yes
[Oppo Realme 3 Guides, News, & Discussion] Kashifrazabb:
I am stuck in one part brother. Please help me. I have been searching since long I could't find any solution on internet.

I have doubts about vbmeta.img file. Is this file the same for all mobiles? Some people use it for mobiles and some don't to root and I don't know the reason of using it. I need this for my realme 3. Is there any official site where I can downlaod it?, I would be very thankful to you.
[Oppo Realme 3 Guides, News, & Discussion] AviationTech:
Hey, kindly follow the steps as said, our device doesn't have seperate vbmeta partition hence we don't need it. :D
[Oppo Realme 3 Guides, News, & Discussion] yametekudasai:
No need to unlock bootloader and twrp?
[General Topics] filehippo:
The Zip chronicle design makes it simpler to send—and back up—enormous documents or gatherings of records. A Zip record is a solitary document containing at least one compacted documents, offering an ideal method to make enormous documents more modest and keep related documents together. The most famous pressure design for Windows, Zip is generally utilized for messaging and sharing records over the Internet. At the point when you get or download a Zip document, you need an approach to separate or unload it so you can get to these records. Win Zip, the world's most well known compress document opener, it is the quick and simple approach to open your Zip records.zip file opener download from filehippo.
[Samsung Galaxy A71 Questions & Answers] ballmead:
Hi, apart from the 2 extra Gb are there any other notable differences between the two models?

The 8Gb models seem to be cheaper here in Australia on eBay, Kogan etc.
[Samsung Galaxy A71 Questions & Answers] ban.codrut:
I believe the 8GB model is the one sporting Snapdragon 730G SOC, as in Snapdragon 730 'Gaming' , which is a variant of the 730 SOC with a small overclock on the GPU side and it's supposed to be tweaked for more sustained performance (before power throttling).

Don't expect real life noticeable differences. Overall the Snapdragon 700 platform is a mediocre/mid-range one and thus very intensive CPU and/or 3D graphics tasks won't run 100% smooth on neither 730 or 730G.
[Samsung Galaxy A71 Questions & Answers] ballmead:
Thanks for your detailed reply.

So I've been reading that Samsung pay won't work with this phone but will I be able to use Android Pay instead?
[Samsung Galaxy A71 Questions & Answers] Essex_Hal:
Can anyone here help please. I have this model and it has the Turkey firmware. I have downloaded Android 11 UK witch I want to use.. If I install it does it do any with the IMEI cause if it changes I will have to pay import tax as they will think I got it from the UK
[Samsung Galaxy A71 Questions & Answers] Sloobot:
The firmware cant change the phone's imei number.
[General Topics] hollywood285:
Does anybody know why the phone trys to connect on to the GPRS even when it has a perfectly good wi-fi connection?
[Android Builders Collective] JohnPeterson:
There is a Polish phone on the market now since December that has a nano esim in the package. In other words the world's first Apple isim open version. How much is the colonel model to enable this
[Xiaomi Poco X3 NFC Questions & Answers] ci021:
In xiaomi china roms, the application named "com.miui.virtualsim" uses "e-sim". This apk does not work on global roms even if downloaded from the internet Anyone use china rum for poco x3? Can I check if my wife has a feature? is this package installed? I'm using the global version, I don't have it.
[General Questions and Answers] Badoo95:
Unable to withdrawal in mx player
[General Questions and Answers] 林渝淮:
我该怎么样用邮箱验证我的账户？我的手机是华为Nova 5 Pro。MX播放器在验证方面一直就很麻烦！我现在连验证都不能！看看人家Google！再看看你自己的验证方式！淦！

*******************

Mod edit - translated by https://translate.google.com/:

How can I verify my account by email? My phone is Huawei Nova 5 Pro. MX player has always been troublesome in terms of verification! I can't even verify it now! Look at other people's Google! Look at your own verification method! Gan!

********************

@林渝淮

Please use the English language!
[General Questions and Answers] Roney24:
Mx player for Android tv not detect pendrive video.
[General Questions and Answers] Wilian100:
Alguén sabe pq o app.Gravador de telas não grava o audio interno do mx player?
[Touch Diamond, MDA Compact IV Themes and Apps] Ricoroc:
Nobody knows, Which software can be able to change the videocall soft key in phone mode ?

For exemple videocall by speed dial or by another command

Any help is welcome...:)
[Samsung Galaxy Note 20 Ultra Questions & Answers] Batman2011:
I am contemplating on buying a Note 20 Ultra 5G to use on the Metro's 5G network. I want to get the unlocked version but wonder if it is fully compatible with Metro's 5G signal or I should get the Tmo version instead.

It would be great if any existing user could shed me some light by sharing their experience. Thanks.
[Nokia 2.2] hikari_calyx:
Reserved #1
[Nokia 2.2] hikari_calyx:
Reserved #2
[Nokia 2.2] Vlenten:
How to install custom recovery on this device? How to port TWRP?
[Nokia 2.2] hikari_calyx:
It's unavailable - instead we can only root via patching boot images with Magisk.
[Nokia 2.2] Vlenten:
So It is impossible to install custom firmware?
[Nokia 2.2] hikari_calyx:
Right now GSI can be installed under Android 9 firmware base (WSP-1680 build given), but unable to boot under Android 10 firmware base (WSP-2400).
[Nokia 2.2] Vlenten:
But how to install this without custom recovery? (sorry, I don't really understand these things)
[Nokia 2.2] hikari_calyx:
Flash under fastboot mode.

fastboot flash system system-arm64-ab-gapps.img
fastboot --disable-verity flash vbmeta vbmeta_a.img
fastboot -w reboot
[Nokia 2.2] Vlenten:
How to extract *.img files from ROM_0 backup?
[Nokia 2.2] nico2781993:
¿Es funcional con Android 10 con parche de seguridad 05/01/2021?
[Nokia 2.2] hikari_calyx:
No matter which OS version is your Nokia 2.2 running, you can always follow this guide. The possibility of MTK flashing cannot be blocked with any OS update.
[Nokia 2.2] nico2781993:
ok thank you very much, excellent thread very well explained
[Nokia 2.2] hikari_calyx:
after Step 5 your phone is downgraded to android 9
[Nokia 2.2] nico2781993:
ok thank you very much, sorry for the ignorance, I am new to these topics and I want to learn without bricking my phone, 😂
[Nokia 2.2] Badzsa:
Awesome !. i used tis procedure to restore my lost imei numbers and s/n. and it worked !
[Nokia 2.2] jairo18e:
@hikari_calyx

Question any chance we could get this to work on nokia 2.3?

They both use Mediatek MT6761 Helio A22
[Nokia 2.2] TheBeast941:
Just managed to unlock the bootloader on my phone :D

Is it safe to connect to the Internet and insert a sim after completing the tutorial, and/or is there any way I can get about permanently rooting the phone?
[Nokia 2.2] iamrasel:
Please make a tutorial on how to unlock the bootloader of Nokia 2.1 with Android 10 update.
[Nokia 2.2] areallydumbperson:
That is absolutely ****ing amazing props to u for finding the image
[Nokia 2.2] areallydumbperson:
Looks like if I get my hands on a working laptop I’ll be rummaging through the boot image but it’s weird recovery isn’t in the usual sbin directory
[Nokia 2.2] areallydumbperson:
Would be hard but u can give it a go I’d tho if the about porting from same chip devices like Redmi 6A (same device that I used to update beasts twrp)
[Nokia 2.2] areallydumbperson:
Also you can flash open gaps for 11 maybe but year like beast said it is for the emulators but with ur bravery and the sheer luck u had experimenting on the device you got android 12 booting I’ll try and find a daily driver 11 image
[Nokia 2.2] TheBeast941:
Just tried flashing AndyYan's Lineage OS 18.1 GSIs (the Arm64 and Arm64 vndklite variant) but on both occasions my device just gets stuck on the Orange State warning. Anyone achieved better results with these GSIs?
[Nokia 2.2] areallydumbperson:
I've not got any luck but I have gapps under android 12 by downloading Arm64+GMS which is for arm64 and includes gapps and I want to ask when will u release android 11 twrp I'm really curious
[Nokia 2.2] TheBeast941:
I tried to make a few but none seem to be working, tried moving over the ramdisk from my Android 9 image to the Android 11 one, tried following the guide I used again, both of them don't seem to work (bootloop on Orange State warning)

If I can find a TWRP image released for Android 11 I can try to give it another shot as I'm fairly sure the reason as to why it's not working is due to the differences between the ramdisk layout.

If I do manage to make a working version I'll try to use Magisk to patch it so that we can (maybe) have both TWRP and Magisk on one image (no promises though, this didn't work on Android 9) and then I'll upload both if successful
[Nokia 2.2] AAditya846:
ACHIEVEMENT UNLOCKED: AOSP 11 SUCCESSFULLY BOOTED 🏆

PLEASE READ AND SAVE YOUR HEADACHE!

Lets talk about the major problem though that's a serious turn off: THE HEADPHONE JACK DOESN'T WORKS!

View attachment 5388069View attachment 5388071View attachment 5388073View attachment 5388075

Now the correct method to install a system image:

​

Flash the *vbmeta image as follow - fastboot flash vbmeta <path to the vbmeta.img>

Wipe system - fastboot erase system

Install **system - fastboot flash system <path to system.img>

wipe userdata - fastboot erase userdata

Reboot - fastboot reboot

* Now, the vbmeta image I used was one that comes inside the GSI packages google offers and it must not be flashed without any modifications (skip disabling any flags).

** AOSP img I used was Phusson's latest release 11.312 at the time of writing this.

Why I won't be using this system:

1. No headphone audio is a big problem for me! If anyone knows how to fix it, then please fix it. I'll be searching for possible libraries in stock ROM.

2. This is not even close to stock Firmware when it comes to smoothness and I haven't even installed any applications into it as of now! Annoying frame drops are a thing here.

(That AOSP music app wasn't a part of the system, I installed it. I also played a bit with the Icons. They are available in Phh's settings)

---------------------------------------SECOND PART---------------------------------

I tried booting lineage OS 18.1 the similar way. Coming from the days when people used to install zips into their ICS and Jellybean devices, you can say I'm quite patient. I gave it 20+5 minutes to do something. It never booted. I'll be trying a no-su type image tomorrow, and then go back to android 10 maybe if that no-su also didn't boot.

After aall this, why Android 10 one might wonder? Well that's because android 11 have really muffled and seriously low volume in headphones 😞

I can't live with that.

Uhhh... I really liked the speaker sound from Google's Android 12 and 11 GSI, maybe it's just an illusion but I think they were really good with speaker sound. I wasn't expecting anything from those and they are the only ones who booted right away, all of them.

Although lack of options and settings was something I could live with but not with stutters and no headphone support!

If anyone is going to try out Google's GSI they can find it in android own website. (Please go with GMS option. There's really not much you can do without Gapps and a working TWRP recovery)

Edit: One reminder - GSIs are meant to work on Treble compliant devices, if they are not booting, 6/10 times it's because of wrong installation methods.

And one tip - Don't try to make/modify a system.img like we used to make zip packages. It'll ruin your day. And maybe waste your computer from 2006 which doesn't have specs to make it work.
[Nokia 2.2] AAditya846:
#maybe I should save a spot (just in case...)
[Nokia 2.2] TheBeast941:
Same happened when I tried flashing AndyYan's GSI's but I didn't give it that much time as that stage is never supposed to last for minutes. I found that out trying to test out a TWRP image, looking at the screen closer it was actually bootlooping on the Orange State screen so the same must have happened while flashing the GSIs.

Also i still cant seem to make a working TWRP... RIP
[Nokia 2.2] areallydumbperson:
Hey you should try dot os gsi from the forums I don't have a PC on me ;(
[Nokia 2.2] areallydumbperson:
Also I think Nokia 2.2 android 11 vbmeta with --disabled verification and --disable verity has the same effect as googles empty vbmeta
[Nokia 2.2] areallydumbperson:
Yeah I unpacked the boot image and holy its just so confusing the new ramdisk layout and I tried to search the term recovery and nope not even there which has my head scratching so much
[Nokia 2.2] TheBeast941:
All the files from sbin are now in system/bin and all files from etc in system/etc but that's about as far as I figured out. I tried comparing the two layouts and copying the folders over from the stock image to the twrp image and moving files but all that did was make the device return to fastboot when turned on
[Nokia 2.2] areallydumbperson:
I

I feel bad for you hassling yourself to port twrp
[Nokia 2.2] areallydumbperson:
beast i managed to unlock a hidden menu in the recovery!!!! its a rescue mode which seems cool and its detected by adb View attachment 5388689 (no that isnt my serial number i lost mine and i cant be bothered to find a tool to rewrite it)
[Nokia 2.2] areallydumbperson:
i also want to try to remove zip verification

edit:

Recovery Release!!!

zip verification isnt removed but you can now install any zip file if its signed using
[Nokia 2.2] areallydumbperson:
ok so what really infuriated my about android gsis that wasnt compiled by phhusson that you cant set corner diameter so i have files extracted from android 9 vendor and out them in android 11/12 vendor (theres more steps to get it working)

copy everything in the overlay folder and put it into /vendor/overlay (replace everything)

now set the right permissions for folders: use octal 755 (you can do this in any root file manager)

the right permissions for the apk inside the folders: octal 644 ill provide screenshots if you cant set octal values
[Nokia 2.2] areallydumbperson:
after setting your octal values reboot your device and then read the following steps carefully because if you dont you will have to erase your data

go to settings

go to developer options

make sure adb is enabled and authorized with your pc

set device cutout to tall

if your screen is just black

connect your phone to your pc and run the command:

adb shell cmd overlay enable-exclusive com.android.internal.display.cutout.emulation.double

you should see a double notch now and now you can set your device cutout to anything without softbricking

if you erase your device you dont have to put stuff into vendor again but select device cutout to tall and then type the command

even if you didnt fail and u erase your device you still have to put device cutout to tall and type the command
[Nokia 2.2] areallydumbperson:
ok time for the permission values if you couldnt enter them using octal

View attachment 5388875 <----- APK Permission

View attachment 5388877 <---- Folder permission
[Nokia 2.2] AAditya846:
Oh! Sorry man I went back to stock 9 before I saw your reply 😅. But I'll try now
[Nokia 2.2] AAditya846:
What system is this? Do the headphones and WiFi hotspot work?
[Nokia 2.2] areallydumbperson:
AOSP 12 And no rip
[Nokia 2.2] areallydumbperson:
Even with every verification in the vbmeta off I still couldn't get it to boot
[Nokia 2.2] areallydumbperson:
Rebooting your device even and trying to change cutout will need the command
[Nokia 2.2] areallydumbperson:
ok sad news guys: TWRP for android 11 is impossible

the reason is purely the ramdisk layout because when i was lookng at the recovery file in the unpacked boot image i put it through a hex editor and i find a path: sbin/Linker attempting to change the path still results in faliure

twrp that has been compiled for the mt6761 is only android 9.0 so theres no point

we dont even have a nokia 2.2 device tree only source code for android 9 so if android 11 twrp for nokia 2.2 gets created then thats a whole miracle
[Nokia 2.2] TheBeast941:
Actually I'm getting closer, I managed to make a boot.img that the device actually accepts, it boots into Android just fine but crashes on the TWRP splash screen

Tried doing the porting guide with the only Android 11 TWRP image I found on XDA

If you want to have a go, the image can be found from here: https://xdaforums.com/t/android-11-recovery-a715f-twrp-3-5-1-ianmacd.4248487/ and the guide can be found here: https://xdaforums.com/t/guide-porting-twrp-without-source.3843473/
[Nokia 2.2] areallydumbperson:
Im lost for words
[Nokia 2.2] areallydumbperson:
I think i found where your issue (might) be coming from i see the device you're trying to port from has a snapdragon chip inside of it and we're dealing with a mediatek chip
[Nokia 2.2] areallydumbperson:
Android 9 Device Tree For Nokia 2.2 Located!!

GitHub - AndroidBlobs/device_nokia_Wasp: Dummy device tree for Nokia 2.2

Dummy device tree for Nokia 2.2. Contribute to AndroidBlobs/device_nokia_Wasp development by creating an account on GitHub.

github.com

im unsure if we can build lineage or not but this is generated and seems to be correct
[Nokia 2.2] areallydumbperson:
Vendor Tree Located (Probably Also Android 9) https://github.com/AndroidBlobs/vendor_nokia_Wasp
[Nokia 2.2] areallydumbperson:
if i ever get the chance to ill (MAYBE) compile lineage with this device tree unless some person like andy yan just appears out of nowhere and then just magically compiles it for us for us to test
[Nokia 2.2] areallydumbperson:
android 11 twrp tree if you want to build omni twrp yourself (yes i generated this with a simple python script and yes it supports A/B and supports android 11)
[Nokia 2.2] TheBeast941:
Still no sign of TWRP sadly
[Nokia 2.2] TheBeast941:
I'm might try a bit more, if I still can't do it then I'm gonna have to stop (there's not really a point in having TWRP anyways since we have Magisk)
[Nokia 2.2] areallydumbperson:
Honestly I would've tried to build twrp but no PC = no Linux so no build which is sad rip because we have everything to build it with in front of us a device tree to compile twrp (android 11) and twrp source
[Nokia 2.2] areallydumbperson:
Hey have you tried my near unlocked boot image it has minadb and this fastboot thing enabled I think its fastbootd
[Nokia 2.2] TheBeast941:
i can't believe i just managed to save my device from a freaking hard brick

i tried your image to attempt to get into fastbootd mode, failed and went back into fastboot mode to flash magisk img again, but instead of it flashing to slot b, it flashed to slot a instead and i rebooted before realising that. That was a huge mistake.

Then I was stuck with an unbootable phone for a few minutes, and tried flashing the preloader and lk in sp flash tool. It wouldn't flash. Then I flashed the preloader and lk img from the Android 9 rom and they flashed, but still the phone wouldn't boot, and I thought I totalled the phone. However, sometihng inevitable happened a few minutes after and it booted into Android (i presume it booted from slot b at that time), and I immediately rebooted into fastboot, set active slot to b and flashed Magisk, and now my phone is bootable again.

TL;DR: Always check to see if you're flashing to the active slot else you'll temporarily end up in an unbootable slot.

No, that doesn't allow us to enter fastbootd. I think we don't have it, despite there being an image relating to it in the boot.img
[Nokia 2.2] areallydumbperson:
Android has a failsafe system if u boot into the inactive slot after a few reboots it'll switch slots and I have thought of a really stupid idea maybe try renaming the fastbootd file to recovery and then try to boot in recovery and (maybe) it'll boot into fastbootd
[Nokia 2.2] TheBeast941:
There is no fastbootd file, it's just a fastbootd image (picture) in the res folder. Sorry if I hven't made it clear before (since we've been talking about images like they are files to be flashed) 😅
[Nokia 2.2] areallydumbperson:
aw man lol
[Nokia 2.2] areallydumbperson:
Fastbootd is most likely somewhere but it isn't enabled
[Nokia 2.2] TheBeast941:
Seems like there is no reason to have fastbootd since our devices don't have dynamic partitions. Still don't know why GSIs don't boot however.