yashsingh1/xdaforums huggingface dataset:
[General Topics] nvthd94:
the rom I make is for me only , what I add or subtract from the rom is my right , if you don't like it you can't use it . I repeat the rom I made is just for me. don't say bad things about me,
[General Topics] izyer:
Lets make it constructive, there is no reason for a fight , can you fix the problems posted in this topic in your ROM for the community?
[General Topics] a_testi:
Please, don't take the Internet so seriously. If you get so offended by what someone who is thousands of miles away from you writes, think about whether it's really worth it.

If the ROM is just for you, why does it turn up on XDA? You must have shared it with someone. If you didn't, then right about now would be a good time to check your system for malware. :)

Anyway, the ROM "you made" is just for you. In that case, the ROM "I made" is for everyone. We are both criminals here: you surely don't have permission from the Chinese to modify and distribute their software and in any case I can say with absolute certainty that you don't have permission from Samsung to bundle their music app. I also don't have permission to distribute a modified ROM, yet here we are. One criminal doesn't have to lecture another. That's not how it works; that's not how any of this works.

Look man, I'm extremely thankful for the work you did and you have my eternal gratitude for figuring out all the difficult bits like getting the keypad backlight working, making Google Play work, getting the phone rooted, etc. You are obviously very skilled in an area of technology that I only know very little about.

You'll have to excuse my being grumpy about all of your enhancements. I'm sure you find them awesome. But I personally hate them. Some people like bun cha, some people hate it. Some people like natto, some people hate it. It's the way life goes. I hope you can understand my angle if I tell you that I spent several days frustrated with this phone, trying to get it into a state that is more or less working.

Thanks to you I now have a perfectly working phone. I'll continue using my modified version of your ROM on my phone and live my life. I hope you can do so too. Maybe I'll publish another build of it in the future. Maybe not. Either way, you'll have to live with that decision too.

I don't want to fight you. You do whatever you think is right. If you want to help the community, try to fix the Wifi Calling settings if you can (maybe my approach for it works -- you can use it without crediting me; I don't care), or translate the remaining Chinese strings in the Phone app with Google Translate or DeepL. You'll do a good thing for everyone outside of China that is using this phone.
[General Topics] a_testi:
@izyer Where did you see Chinese strings in the phone app (I assume you use the phone in English)?

I ran a basic compare against CN and EN XMLs on the NVT ROM and found nothing missing immediately. :unsure:

Screenshots would help so I can OCR the Chinese characters and grep for them. Heh...
[General Topics] izyer:
They are not chinese, the phone (phone log ) app doesnt have translation for the other languages on the main screen and it defaults to english.
[General Topics] a_testi:
I see. Then I misunderstood you earlier.

Anyway you should be able to just modify the dialer /system/system_ext/priv-app/MtkDialer/MtkDialer.apk and add translations to your liking. It's not tied to a user ID like MtkSettings, which caused a bootloop/softbrick when changed and signed with a different certificate.

If you add your translations to the dialer it will likely just work. The stuff I wrote previously about it not working was wrong. I'm figuring this out as I go along, so sorry for the confusion I may have caused.
[General Topics] gaguga:
brother.

if it was so, then I would not write

Before you do anything with the phone, save your dump. And after that, do whatever you want.
[General Topics] gaguga:
Brother you are handsome!

Thank you for adding translation in many languages.

Do not listen to anyone. You are master.

You are all the rest, what's in the subject.

What have you done to improve to write bad posts ?
[General Topics] gaguga:
Twrp for revision, if anyone has brains
[General Topics] gaguga:
twrp test
[General Topics] Vuche:
Thanks to everyone who is adding his skills to have a good working ROM for this apparently great phone.

I'm looking forward to buying this model but I need to know what 3G and 4G Bands it's working on, and if you can add bands if they are missing, like it was possible with MTK toolbox a few years back. I'm in europe and my country is for example on B20 4G band, wich isn't listed on any of the aliexpress seller.

Bands needed:

3G -> B1 (2100 MHz), B8 (800 MHz)

4G -> B1 (2100 MHz), B3 (1800 MHz), B20 (800 MHz)

optional: B28 (700 MHz), B38 (2600 MHz)

And from what I read here, if you buy a "Google" version of this phone, it would come already bootloader unlocked, right?

Thanks for any information.
[General Topics] nvthd94:
Does not recognize internal memory
[General Topics] gaguga:
in order for twrp to see the internal memory, you need to decrypt the date
[General Topics] Leoxxr:
Please help me.

I pressed wrong while doing it in Sp Flashtool. I pressed Format & Upgrade.

and now my Qin F22 Pro Phone is Totally Dead.

I need real firmware and need your help.

Please help me.😓😓😓😓
[General Topics] tayyablatif98:
Link to my dumped ROM V1.1.0 : link is expired. can you reshare link with me? my device is hard bricked. i dont have factory firmware/locked. other firmwares are not working because they are unlocked and modified.
[General Topics] izyer:
You should try flashing with MTK Clinet the (my) BACKUP ive uploaded:

mtkclient.7z

Visit this link to download: mtkclient.7z

files.fm
[General Topics] bsoklev:
Here is the new link for V1.1.0. Please download asap before the link expires again
[General Topics] Leoxxr:
how to flash it with that mtkclient?.

what's the right way.

because after I flash it using firmware, the process is successful, but the phone still turns off.
[General Topics] snorkel0906:
The file has expired and cannot be downloaded

How to enter fastboot when the phone is currently stuck

I follow the youtube teaching, first enter the development mode and then turn off the phone

Press the volume up + power button at the same time to enter the main screen of the system directly.

Also, I don’t know how to brush the machine at the back.

Can a teaching be requested? Thanks a lot
[General Topics] katik007:
my duoqin 22 pro totally hard-bricked. Its totally dead. I have tried some methods but faild . its occurred for seller. He sent me a file after flashing that file my mobile is dead. Please help me
[General Topics] katik007:
same problem? Please share if you have solved
[General Topics] tayyablatif98:
i have a method, it will restore the phone but it'll wipe you imei. i had my dump so i resotore nvram partition through spflash tool. my imei worked. but in case if you didnt make dump of your phone, i dont know how would you make you imei work.
[General Topics] free30:
I did find the instructions hard to follow.

I now realise that I must "Unlocking Bootloader and Disabling VerifiedBoot".

I found that using the vbmeta files from another backup worked to break the Verfifedboot. I flashed them with the mtkclient. mtkclient client was also hard to setup. Took me a while to work out I needed to install a load of add ons.

I had to remove the numbers of the partition images in ROM_2_1.0.7_Unloked, to be able to use mtkclient to recover my blicked phone, which I bricked more that once.

now I seeing if I can get rid of the DM-verifty error now. guess i brock my imei as well

but gettig somewhere.
[General Topics] katik007:
please help dear without any problem issues
[General Topics] Vuche:
Ok, I now received my F22 Pro with v1.0.3 goggled and bootloader unlocked version. I did the (long!) backup with MTKclient and installed NVTclean V2 ROM, thanks to Than, izyer and a_testi for the work and help.

I can now answer my own questions about the Network frequencies:

After installing MTK EngineerMode apk, I can see that all the Bands that I needed are activated. Apparently the phone has all international Bands activated, check the photos attached to see if your local ones are there. Cool thing to know!

If they could sell a 256GB version, or at least the announced 128GB, of the F22 (or with microSD extension), it would be a perfect, simple and light phone for everyday use.
[General Topics] katik007:
plese help
[General Topics] katik007:
how to flash? need tutorial
[General Topics] hexrad:
Hello everybody,

I tried flashing the ThanCleanv2 files but after flashing with SP FlashTool the phone only starts in BROM mode and I can not access FASTBOOT/ADB and the phone keeps rebooting. My DuoQin F22 came with the AOSP rom with GAPPS.

I tried flashing the preloader (preloader_agn_1244ro_mt6769s_mx6432.bin) with SP_FlashTool which succeeds with a green tick. This way I am able to fix the following issue:

DAXFlash
DAXFlash - [LIB]: ←[31mStatus error: Wrong magic←[0m
DAXFlash
DAXFlash - [LIB]: ←[31mError on sending dev ctrl 262156:Unknown: -0x1←[0m
DAXFlash
DAXFlash - [LIB]: ←[31mError on sending dev ctrl 262145:OK (0x0)←[0m
DAXFlash
DAXFlash - [LIB]: ←[31mError on sending dev ctrl 262146:OK (0x0)←[0m
DAXFlash
DAXFlash - [LIB]: ←[31mError on sending dev ctrl 262147:OK (0x0)←[0m
DAXFlash

Still remains in BROM only. Afterwards I tried formatting using SP_FlashTool and flashing preloader and restore from backup using MTKClient using the same command mentioned above.

Still BROM mode only...

Spoiler content hidden.

Spoiler content hidden.

I noticed these errors during the restore:

Main
Main - [LIB]: ←[31mError: Couldn't detect partition: gpt_backup
, skipping←[0m
Main
Main - [LIB]: ←[31mError: Couldn't detect partition: gpt_main
, skipping←[0m

Wrote E:\qinF22\backup\para.bin to sector 1088 with sector count 1024.
Main
Main - [LIB]: ←[31mError: Couldn't detect partition: persist
, skipping←[0m

I am not sure if there is an issue with the partitions but formating in FlashTool does not help. Could you please help me move forward how I can fix these errors during restore. Thank you very much :)

Update:

mtk printgpt output:

Spoiler content hidden.
[General Topics] spewaq:
Hi

First of all big thanks for your efforts guys!! The phone with cleaned nvt ROM works really stable and for needs i have bought it is even too much. Because phone is for a person who barely see i need to adjust it a bit.

- For the t9 i noticed that embeded tt9 version is almost the best because it does not crash at all, but the problem is that back button is not mapped, i have found also a fork of this app and this one has mapped back button but the cursor do not switch to next letter when i want to type next letter from the same button for instance m and n, and an app sometimes crashes . Both apps do not provide letters from my native language but at first glance its easy to be implemented so if not find another keyboard app I'll implement it.

- Annoying thing is not working backlit by most of time buttons are dark, they lit at random press. I have found that someone have developed magisk module for f21pro to keep buttons lit when display is on. Any observations or ideas how to fix it?

- I would like to replace phone (at least), or even more apps with Google apps . Phone is essential because it has working antyspam. Here problem is that Google phone app seems to use it's internal interface to type digits and physical buttons are not mapped at all. Any idea how to fix this ?

- The last thing is an interface - when changing font size it works for menu and some embeded apps . Other apps are adjusted automatically to resolution so font is small . Is it possible to replace some ROM components to add more layout options like in original android (more accessibility options, dark mode etc.).

I'm ready to do some contribution but need to be directed .

Have a good weekend!
[General Topics] scriptfx:
Hi Guys thank you for your development on this ROM so far, I am about to make the purchase my goal is to essentially make a punkt phone with the addition of garmin connect app. Do I need to buy the googled english version or will any be fine as I am going to flash it anyway, never flashed a phone before.
[General Topics] DaemonDant:
Heyo! I can't wait for my F22 pro to arrive!

I am familiar with adb and fastboot so unlocking and flashing will be a fun time for me.

I just have a super simple question. Maybe I just didn't read all the way though all the posts, but I was wondering if the ThanClean2 ROM included the Google Play Store.

Thank you all for the work for this super niche device.
[General Topics] todaysdeallist:
Can you please help me with this?

And my device getting restart in every 5 sec
[General Topics] izyer:
There is everything explained in the post , you have to try different things i wrote there there isnt something fixed that i can tell you.
[General Topics] katik007:
No Body wants to help. My phone has been dead last 3 few months. here is a post for hard bricked but no details and no tutorial there. If any body wants to help. Please help with full tutorials
[General Topics] Vuche:
Hello katik007,

We need more information if you want some help from anyone here, like:

- Does your phone boot anyhow, like bootloader, fastboot or any sign of life? Bootloop?

- Does it charge?

- Does the screen light up?

- What happens when you connect it to your computer? Any sound, does it appear as an external drive in the file explorer?
[General Topics] katik007:
Yesterday it was recovered from the brick by the sp flash tool. But it has now the original Chinese ROM & cant flash google play ROM after unlocking the bootloader & Also original IMEI number was removed. While I am trying to flash a ROM which has google play it generates an error. Please help me to flash a ROM which has google play.
[General Topics] katik007:
plese give the link of twrp image file for f22 pro
[General Topics] kamil.syria:
Hello everybody

I got firmware from this video

then i do everything same this post 👇🏻

But i skip the root Coz I don’t want it

Thread 'Flash Xiaomi Qin F22 pro (stock firmware with Google Play , with and without ROOT)'

https://xdaforums.com/t/flash-xiaom...th-google-play-with-and-without-root.4509111/
[General Topics] Vuche:
Hello kamil.syria!

Where did you get the firmware from? If you got the phone with this firmware installed, please make a backup of it using the MTK tool kit like explained in an earlier post.

And if you received it or found it on the web and have it already as a file, please share it here!

Thanks in advance.

Hopefully qin will publish a global ROM soon and sell the 128GB version.
[General Topics] kamil.syria:
Hi bro

I got my phone with Chinese firmware

then i try this👆🏻

I think Im not understanding your problem

Did you try this?

Did you find the link from youtube video?
[General Topics] kamil.syria:
1.1 GB file on MEGA

mega.nz

This link of the firmware in video
[General Topics] Vuche:
Thank you! So apparently it's version 2.0.0 with build date 12.12.2022 from what I could see in the video.

Does anybody know if it's a genuine official built?
[General Topics] DaemonDant:
hey all, been fooling around with my f22 and trying to find the best version of the software that works for me (I do need google play support). I have rooted and tried to use the factory 1.0.7 ROM to install gapps, but it did not work. I am currently testing this ROM at the moment.

It seems to be a 2.0.0 version of NVT (boot screen says Duoqin by NVT). Defaults to Vietnamese language (I believe). It has a few google apps preinstalled (store, gallery, calendar, and clock). Also has Messenger Lite, Mint Browser, Pulse Music, and Zalo preinstalled (I have disabled those).

Keypad backlight works when unlocking device with the QIN button (top left above send call) but turns off almost immediately. This can be fixed by changing button timeout under settings -> display.

As of writing this post, my device says its running Android 12 with January 5th 2022 security update. Build date does appear to be 12.12.2022. WiFi is working. Haven't tried my SIM yet.

SIDE NOTE: Does anyone have an idea on how to get a dark mode theme?
[General Topics] katik007:
My original IMEI number has changed after flash. How to regain the original IMEI number or Change the IMEI number?
[General Topics] kamil.syria:
It’s easy

You can change it to original IMEI if you remember it

By Chimera Tool Riper IMEI
[General Topics] katik007:
Bro i habe original IMEI. Please send the tutorial video that i can change the IMEI
[General Topics] kamil.syria:
You can find a lot of videos in youtube about it

With this kind of phones is easy
[General Topics] katik007:
gaguga please help. My phone was hard bricked & i recovered that but still, there is a problem . The original IMEI has changed & can't write a new one. I & Cant flash rom with google play because of img type mismatch. please help
[General Topics] katik007:
please help. My phone was hard bricked & i recovered that but still, there is a problem . The original IMEI has changed & can't write a new one. also i Cant flash rom with google play because of img type mismatch. please help
[General Topics] katik007:
Please upload it again
[General Topics] DaemonDant:
I'm not sure if this requires any other way of flashing, but while in bootloader and fastboot using the cmd "fastboot flash recovery [path to img]" results in this error:
[General Topics] gaguga:
On our phone, the recovery is built into the boot section

"fastboot flash boot twrp.img"
[General Topics] DaemonDant:
good to know. Which build of the OS was this twrp image created for?
[General Topics] gaguga:
This image works for me on stock 12 android and on gsi 13 android

additional information here

Xiaomi Qin F22 Pro - Обсуждение - 4PDA

Xiaomi Qin F22 Pro - Обсуждение, Телефон, 3.5&quot;

4pda.to
[General Topics] DaemonDant:
😲 GSI Android 13 for F22 Pro?!

Spoiler content hidden.

Will try on stock Android 12, thanks
[General Topics] gaguga:
Release Evolution X 7.6 v2023.02.16 · ponces/treble_build_evo

Changelog Sync with February sources of Evolution X Sync with latest sources of TrebleDroid Notes First and foremost, a huge thanks to David Dean for providing me with an incredible building ser...

github.com

Andy Yan's personal builds // GSI - Browse /lineage-20-light at SourceForge.net

sourceforge.net

for some gsi you need to increase the size of the system partition
[General Topics] todaysdeallist:
Bro, how did you recover from the brick? please share instruction. I'm facing the same issue it was before with you
[General Topics] izyer:
Custom firmware based on the drain

Based on the firmware from this video

Original firmware file https://mega.nz/file/9 ...lyL1njwIB0cbbVFaUpUyKA

If someone needs it, I'll throw off my file in which a) the sub-item " engineering menu "

has been added to the item for developers b) the sub-item " Wi-Fi calls " has been added to the item network and mobile Internet, which does not work on the drain c) the grid of the worker has been changed wallpapers and increased application icons

from: {Mod edit: Link to 4pda removed as well as the above hidden 3 hyperlinks to 4pda! Oswald Boelcke, Senior Moderator}
[General Topics] todaysdeallist:
im facing this error
[General Topics] Oswald Boelcke:
@izyer I've sanitised your thread i.e. your posts from all references to 4pda!

4pda is not only another phone related website (and not at all affiliated with xda-developers) but also well known for the distribution of malware and warez. Links or references to 4pda are not accepted on XDA.

XDA Forum Rules (excerpt):

Please refrain from sharing of such links in future! Thanks for your cooperation and please read my message as a friendly warning!

Regards

Oswald Boelcke

Senior Moderator
[General Topics] izyer:
Yes sorry man , some people were PM me for a way to unbrick their phones or for a working firmware so thats why ive posted the links from 4pda as its the only resource i found / knew other than then dumps from my own devices. I didnt knew that 4pda is known as a malware and warez forum , i wont post it here again , i was just trying to help , the ROM i got from there and using in on my own device seems fine so far.

I was not encouraging anyone to participate in that forum it was more like a suggestion to read more information about that ROM there instead of me pasting it here.

Best Regards
[General Topics] izyer:
I think your bootloader is locked , read the other posts in this topic and you should find an solution.
[General Topics] Oswald Boelcke:
Thanks very much for your response, @izyer.

I'd no doubt that you only wanted to help other XDA members and didn't intend to do anything evil. If I hadn't have that assumption, I would most likely have reacted differently. And I'm fully aware that you can't be familiar with all of our policies unless at least hit by them once.

Thanks for your support to other XDA Members. Have a nice evening and night.

Regards

Oswald Boelcke
[General Topics] gaguga:
I understand you correctly that you can use the developments from the 4pda site, but you can’t give links to the source? I don't think it's pretty!
[General Topics] HawksChicken:
Any reviews on the 2.0.0 build number of Android with Playstore by NVT?

I had previously bricked the F22 pro by trying to flash without properly unlocking it. (couldn't get to fastboot mode).

Anyway recently I managed to enter fastboot mode, unlock it and flashed the NVM 2.0.0 that I got from that Mega link. Seems quite stable and debloated from the Chinese apps.

I'm only using it as a Podcast player currently, because I'am afraid of it security wise. Don't know if it's safe to use my real Google account and stuff? Any reviews on that case.

Also from all the apps that I tried installing Youtube is the only one crashing, still can't figure out how to fix it.
[General Topics] todaysdeallist:
Can you please tell me how you managed to enter fastboot mode? i just bricked my phone
[General Topics] HawksChicken:
While my phone was not bricked I couldn't enter the fastboot menu at all. But after it got bricked I left it untouched for a few months.

I kept trying over and over Power Button + volume up key. Over 10 seconds of holding until the Menu with "recovery, fastboot and normal boot". Then you use the volume keys to go to desired one.

Fastboot worked for me, I was able to go to ADB connect the phone and unlock. Then I was able to flash the NVT build.

However it seems the recovery doesn't exist anymore. So I got to find a way to flash that. If anyone has any idea please advise.
[General Topics] Vuche:
@ a_testi: would you please be so kind and use your skills to make a NVTclean v3 with the ROM 2.0.0 posted above from the youtube review?

By comparing the files in the ROM it seems almost identical as v1.9.8 exept for a couple of files that seem to be newer.

Thanks in advance if you can do anything. I have no problems with your v2 but the new built might contain some fixes, who knows.
[General Topics] gaguga:
Qin F22 pro_evolution_arm64-ab-7.5 full root ( system in RW )

The date section is visible in twrp

File on MEGA

mega.nz
[General Topics] gaguga:
Qin F22 pro_LineageOS 20.0 full root ( system in RW )

The date section is visible in twrp

File on MEGA

mega.nz

After installation, the Internet does not work initially.

In order to fix this, you need to write the command "adb shell settings put global restricted_networking_mode 0" on the command line
[General Topics] gaguga:
Full root ( system in RW )

The date section is visible in twrp

File on MEGA

mega.nz
[General Topics] alankarnil:
Looks good, I am going to wait for someone to port twrp before I mess with roms
[General Topics] Vuche:
Yeah, looks really good, Android 13 on our nice little P22's! Thanks for this gaduga, I will try it soon.

How is it safer to install? I have NVT clean v2 now.
[General Topics] gaguga:
Set as you set NVT clean v2 now.
[General Topics] azarok:
I know this is a weird question considering TWRP, but is there a way to encrypt the data? Even with TWRP, I'm attempting to secure the data. Thanks