yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] marchnz:
Wrong sub forum, your device is not MTCx type. See FYT forum.
[MTCD Android Head Units General] teknodetay:
Bugün şanslı günündesin. Bu dosyanın içinde mx 3.45 var.

3.45de gpsde çok iyi çalışiyor. Diğer mcularda nokta atışı konum bunun kadar iyi değil.

30.07 MB folder on MEGA

159 files

mega.nz
[MTCD Android Head Units General] teknodetay:
For best gps location consistency install mx 3.45
[MTCD Android Head Units General] kataxoff:
Hello,

I have a PX5 rk3368 unit with Android 9 and MCU MTCE_MX_V3.13_1

My GPS location it isn't too precise and I would like to improve it.

I have some questions for anyone who can help me please:

Q1: As far as I know V3.82 is the last version available for MTCE_MX MCU is that correct?

Q2: Do you recommend to install V3.45 instead of V3.82?

Q3: If I install V3.82 and I don't like how it works can I downgrade to V3.45 or even V3.13 (my actual version)?

Q4: Where can I find the steps to follow to update or downgrade (if it's possible) the MCU version? Or how to do it?

Many years ago I rooted and updated with mods too many Android smartphones and I know the basics. I'm familiar on the use adb, flash, recovery mode, wipe, magisk, etc...

I'm sorry for too many questions but I'm newbie on this kind of units and software/mods development and some help will be grateful.

Thanks!
[MTCD Android Head Units General] marchnz:
If mcu isn't broken don't touch it. Gps is android firmware and not mcu.
[MTCD Android Head Units General] kataxoff:
Thanks for your reply.

I want to broke my MCU, that's why so many questions.

Can you help me? Thanks
[MTCD Android Head Units General] Pavel-71:
You can update the MCU, but it won't help you with the GPS. You can also downgrade without any problems. Unfortunately, the sellers do not list the changes of the updates, you will find out what they affect only after the update. For example, I have a GS and V3.56 works best for me, newer updates have a problem with sleep mode, they often boot from the beginning. Android 9 has a known issue with GPS loading and accuracy, either try a newer firmware update or upgrade to android 10, it has better GPS. The best is the by Hal9k Mod v5, its paid update allows settings and has an accuracy of one meter. Unfortunately android 10 has other problems, webview, wifi, bluetooth. Before you jump headlong into it, read the MTCD Software Development, you'll find all the information you need there. An important tip at the end, before updating the MCU, save the factory settings in the dmcu.cfg file, Save the Factory settings/ EXPORT/ file to an external storage, if the MCU update makes any unwanted changes to you, then you will fix it with it. Updating and downgrading the MCU is simple, copy the file dmcu.img to the root directory on a flash drive or sd card formatted to FAT32, then go to settings/system/MCU updates. Before upgrading to android 10, check the compatibility of your bluetooth: #1 I recommend first trying the latest update to android 9: HCT4_PX5_9.0_ota(20200520), if the GPS does not improve, then just try upgrading to android 10.

MTCD

Посмотреть и скачать с Яндекс Диска

disk.yandex.ru
[General Questions and Answers] Halfhidden:
Hi I have a Citaq H10-2 and it is running on Android 5.1.1. This was used as a Just Eat pos and I have booted it to recovery mode. I have reset the system to factory, but it looks as if the android version 5.1.1 was altered.

The system is based on the Rockchip RK3368 board and has an SD card holder and mini USB connector onboard

Baseband version 11.652.61.00.00

Kernel Version

3.10.0

idylic@Copperhead #140

Wed Feb 6 10:56:09 CST 2019

Build Number

20180908.JE.H10.5.1.0003

Basically the system works as expected except pairing with Bluetooth isn't working, as in it see's other devices but won't pair because of incorrect pin. I then noticed that there are hardly any setting for Bluetooth on this system and therefore it must be locked down I guess.

My question is can I install a stock version of android 5.1.1?

If so anyone know where I start to find a version
[General Questions and Answers] Deleted member 1890170:
You at any time can flash device's Stock ROM by means of ADB Sideload method.

If you can't find the Stock ROM in Internet at your own then request it from device's seller / manufacturer. :)
[General Questions and Answers] Halfhidden:
Thanks for the quick reply jwoegerbauer

I can see that Citaq have taken down the stock images for the H10, so I guess I'm stuck.

Unless anyone has any other ideas?
[General Questions and Answers] kioskillo:
Hello, do you find The ROM?
[General Questions and Answers] PSavov:
Hi friends I'm looking for my chinese multimedia k2001n_hdkj firmware for android 10 with radio and rds ?
[General Questions and Answers] Deleted member 1890170:
Request it from seller / manufacturer if you can't find it on Internet at your own. :)
[General Questions and Answers] PSavov:
The seller is third-party. He doest have software
[General Questions and Answers] WFAraujo:
Try this:

https://xdaforums.com/t/android-10-k2001q-t3-head-unit-update.4383535/page-13#post-88090027
[Samsung Galaxy S20 FE Questions & Answers] ph0t0gr4ph3r:
I bought a device not knowing it was carrier lock to T-Mobile I live in Vietnam I'm unable to use my current sim card with it I am very familiar with flash and custom roms unlocking bootloaders on chami devices is there any way that this device can be converted from being a paperweight into a device that can be used with a non t mobile sim card
[Samsung Galaxy S20 FE Questions & Answers] 3mel:
wait you said 70 dollars for unlock but that's what a bootloader unlock costs, what about an online SIM unlock ? that can't be 70 dollars too.
[Thinkpad Tablet Android Development] Akash23q2:
Just another ROM Built from source by me guys, I hope you all will like it.

View attachment 5387233

Project Sakura is a custom ROM based on Lineage OS, It tries to remain true to it while also providing some more functionality and UI changes. Its sole purpose is to provide a platform which is powered by Lineage and is more customisable than Lineage.

What Works:

•everything

Bugs:

•none

View attachment 5387249

ROM Download link:

Download | Alternate

View attachment 5387247

Source:

GitHub - lenovo-devs/android_device_lenovo_TBX304: lineage device tree for Lenovo Tab 4 10 (TB-X304)

lineage device tree for Lenovo Tab 4 10 (TB-X304). Contribute to lenovo-devs/android_device_lenovo_TBX304 development by creating an account on GitHub.

github.com

GitHub - lenovo-devs/android_device_lenovo_tb-common

Contribute to lenovo-devs/android_device_lenovo_tb-common development by creating an account on GitHub.

github.com

GitHub - lenovo-devs/android_kernel_lenovo_msm8953

Contribute to lenovo-devs/android_kernel_lenovo_msm8953 development by creating an account on GitHub.

github.com

GitHub - lenovo-devs/proprietary_vendor_lenovo

Contribute to lenovo-devs/proprietary_vendor_lenovo development by creating an account on GitHub.

github.com

View attachment 5387251

Android Version: Android 10

Kernel: Linux 3.18X

Based on: LineageOS

Status: Stable
[Thinkpad Tablet Android Development] Revolution..:
wow!! such a beautiful rom, best rom for this device I tried so far, thx alot for this great rom :D
[Thinkpad Tablet Android Development] Nitiín:
Good to see there is someone who is working hard to keep this tablet alive, Thanks alot for your hardwork, Cheers 🥂🥂
[Thinkpad Tablet Android Development] ravenchaser210:
what version is that, L or F? Since this rom is built on top of lineage, then most likely it's target for L version as well?
[Thinkpad Tablet Android Development] Nitiín:
I have the L or lte variant, but as specified in the title it must work perfectly on F variant as well.
[Thinkpad Tablet Android Development] ravenchaser210:
unfortunately, I tried the L version from Lineage os side, both 16/17, it stuck in boot screen forever...I doubt this gonna work either, but could try later
[Thinkpad Tablet Android Development] nAsir@Zia:
Thanks Bro Everything working good❣️ BUT OTG is not working in this built and I badly need it.

@Akash23q2 Bro can You port any custom ROM for my device lenevo TBX304L.

NEED RECENT APPS LOCK FEATURE AND ONE TAP CLEAN ALL APPS FEATURE

You are legend and please make more ROM for lenevo TBX304L

Thank You❣️

I AM SHARING SOME OF MY SCREENSHOT OTHERS HELP
[Thinkpad Tablet Android Development] Akash23q2:
Glad you liked it, mtp host or you can say it otg, is broken in device tree, so I will need to fix it in device tree, it's not rom side issue.

Apart from it, for lock option and clear all in recents, you can consider flashing this magisk module.

Here is the link to module - https://drive.google.com/file/d/1DbnNV3GvoT_3lyEZ6xiwKCx17Ktzkd6o/view?usp=sharing
[Thinkpad Tablet Android Development] nAsir@Zia:
Glad you Replied it, Please fix it in device tree as soon as possible.

And the module link that you send is not working on my tab, it's enlarge app icon size and disable recent options.

If You can provide me your Telegram I'd or your group I'd ,it will be helpful for me to contact you directly

Thank You
[Thinkpad Tablet Android Development] Akash23q2:
I am a bit busy these days with my studies so I will look into it when I will get time.

For launcher stuff, check this guide Link
[Thinkpad Tablet Android Development] tek3195:
Hi, @Akash23q2 I had it installed but had issues with the worn out tablet and reinstalled. Now I can't get it to boot. Would you mind looking at log to see if you can identify where the error is. I pulled logcat while stuck at boot animation so it is complete from startup to freeze. If you have time, no rush.

well, can't get log file to load. will keep trying. had to upload to mediafire acct as I could not attach it here.

logcat.txt

There is an issue with the site blocking certain .txt files according to content. Have to compress them to get past screening.
[Thinkpad Tablet Android Development] Ankitpandey2:
sir, i have been using this rom from past 1 year and i can surely say it is the best rom but pls fix screen recording issue in this rom, am unable to share or record my screen.... and thats the only issue from my side, i hope you will fix it soon..
[Thinkpad Tablet Android Development] Ankitpandey2:
sir, pls fix screen recording issue.. am unable to record or share screen...
[Thinkpad Tablet Android Development] Jhbkhbhjbjhbhb:
Yes, I know you are busy with studies and stuff. But can you please make a custom ROM of pixel experience for lenovo tab x304 f/l?. I would be grateful if you can make the file.
[Thinkpad Tablet Android Development] Infernape_35:
Hey

I thought of trying this on my tablet however the oem unlocking option is greyed out and when i try unlocking using adb, I get a message saying "oem unlocking is not allowed". Can someone help me in this
[Thinkpad Tablet Android Development] tek3195:
This guide works quite well.
[Thinkpad Tablet Android Development] Infernape_35:
I had seen this but i get a message saying "Status 21 device is not ready" or status 6 as well. Really want to install the rom on this tab to keep it alive
[Thinkpad Tablet Android Development] tek3195:
make sure you are in 9008 mode by running lsusb and run qdl commands as root

edit; just realized you get that message using the guide for getting bootloader unlocked, right ?
[Thinkpad Tablet Android Development] Infernape_35:
Yes, using that guide

I did make sure I was in 9008 but I didn't know about the commands. Will check again
[Thinkpad Tablet Android Development] Rainberry:
this is great. can you join our telegram group where we discuss about the issues and other stuff for the tablet. it would be really helpful for us. thank you. the link is

LOS Builds(Unofficial) [Lenovo Tablets]

You can view and join @LenovoTabletsLOS right away.

t.me
[Thinkpad Tablet Android Development] its_vipin_52:
Thread '[GUIDE] Unlock bootloader of Lenovo Tab 4 10 with OEM unlock "greyed out" (TB-X304F/L and other Qcom tablets)' https://xdaforums.com/t/guide-unloc...ut-tb-x304f-l-and-other-qcom-tablets.4201857/

From this guide you can unlock bootloader,

And after you can install custom rom from any souce which compatible for this this but,use this guide only on Lenovo tab 4 10 tb-x304l/tb-x304f.

Happy!
[Thinkpad Tablet Android Development] tek3195:
@Akash23q2 if you remove the instance for secure_element from device manifest it stops the constant error logging for the wifi model. TB-X304F will run for more than 3 weeks in standby on a single charge. A logcat will actually stop running, when it goes to sleep it goes to sleep. I don't use it enough to know about battery drain under normal use but I do know the one that I built is a lot snappier.
[Thinkpad Tablet Android Development] JsrCKG:
@Akash23q2 Can I Use These Given Device Sources For Making Of An Unofficial Custom ROM With The ROM Source Of Corvus Android 12

Because These Given Device Sources Are Of Sakura Android 10

Plzzz Reply This Clearly And Briefly Plzz
[Thinkpad Tablet Android Development] Heduxw:
bro do you have another download link cause these both are not working
[Thinkpad Tablet Android Development] nAsir@Zia:
Sir please make a custom rom
[Thinkpad Tablet Android Development] Rakshan Kumaraa:
can you make a custom rom for this tablet or provide any other links to it because it is not working

I wish you could make a pixel experience version for lenovo tab 4 10 lte model please

I will be really grateful if you do that
[Thinkpad Tablet Android Development] DebojyotiSB:
Hi, can someone help me to fix this, I have stucked in boot animation after install the LOS 17.
[Thinkpad Tablet Android Development] tempaaah:
new link will be appriciated
[Touch Diamond, MDA Compact IV Themes and Apps] clamknuckle:
Anyone able to make a colts tf3d theme? I gave it a shot but I'm no good with this stuff.
[Touch Diamond, MDA Compact IV Themes and Apps] 964rs777:
who,never heard of them lol:)
[Touch Diamond, MDA Compact IV Themes and Apps] SeanSaunders:
An american football team, i prefer the bulls tbh.

I dont know how to make a theme though im sorry, otherwise i would.
[OnePlus 9] bleuthoot:
Hello,

While playing around with custom roms, I bricked my device when returning to the stock rom. I cannot seem to find the correct MSM tool for my device. I can only find instruction Indian or Global variant, but not for the European variant.

How can I get the tools I needed for the European Oneplus 9?
[OnePlus 9] mattie_49:
Index of /list/Unbrick_Tools

From what I'm seeing unless there is one in a thread there isn't one available. Better to wait for an msm recovery tool prior to flashing though. Guess you know that now.
[OnePlus 9] bleuthoot:
Well, too bad for me. I will send it for repair.

Thanks for the info.
[OnePlus 9] mattie_49:
Better yet they will do a remote session as long as you have a PC. They will download factory msm for Eu to your desktop and repair.
[OnePlus 9] bleuthoot:
Do I have to ask OnePlus support that?

I have asked them if they could provide me the MSM files, but they wanted me to send it instead.

So should I ask tehm to do a remote session instead and where exactly do I have to do that.
[OnePlus 9] mattie_49:
Save you much time and none away from device. The do a remote session. I'd def ask for that. And you plug into the PC through adb and they will do the rest.
[OnePlus 9] zborn:
There's a way to do it. I had the same issue two days ago.

Flashing with the MSM Tool for the Indian variant of the OP9 Pro and checking "Lite firehouse".

Once recovered, you could use the MSM Tool for your device.

If you need any of these tools, they're posted, let me look for them and update this reply.
[OnePlus 9] bleuthoot:
If you can find them, gladly.

I have been searching for them for several hours without any result.
[OnePlus 9] ctonylee1965:
None of the MSM tools are going to work from the Indian version. I tried all of them. Your build is going to need to be flashed with temp TWRP and the OS build from OP support website. Once that happens, you have to do an OTA update before reboot so the Indian partition can be overwritten. That's the only thing that worked for me.

https://xdaforums.com/t/msm-cannot-...a-sahara-connection-error-check-this.4308601/
[OnePlus 9] letscheckitout:
You can find the tool here https://xdaforums.com/t/oneplus-9-pro-oxygen-os-india-msmdownloadtool.4270589/
[OnePlus 9] ctonylee1965:
I wouldn't use the pro tool. That doesn't work. I tried.
[OnePlus 9] letscheckitout:
I was stuck with Sahara communication error from yesterday, tried mutiple drivers,cables and OP9 MSM Global,EU tool. did not work.

I downloaded the OP9 Pro India MSM tool, flashed the OS with Lite Firehouse, and then used the OP9 indian MSM tool to get back.

So use this tool as a stop gap, After the first boot use which ever tool you want to get back.
[OnePlus 9] Superguy:
I had tons of problems until I used the right Qualcomm drivers. Nothing would flash - even the Indian Pro ROM, until I got that straightened out. I was then able to flash the T-Mo MSM without having to mess with India.

I kept getting the Param Preload failure.

Uninstall the old Qualcomm drivers and delete them. Put your phone into EDL and have it redetect the device. Then update the drivers with these.

https://onepluscommunityserver.com/list/Unbrick_Tools/Qualcomm%20drivers.7z

Biggest difference I saw right away in MSM was it switched from COM10 to COM3. Then everything worked properly.

Give it a go.
[OnePlus 9] Tepes4:
when using india msm from 9 pro it gives me unsupoorted model EU

The problem is that when i use the eu op9pro msm tool i get a working device but without sim cards working. ANy help?
[OnePlus 9] lockmunk:
Found a solution?I have same experienced with you yesterday.

My step is, after done flash op9pro, i flash op9 india msmtool.

After that, i use oxygen updater and set my phone to EU. Then I download oos stable full for EU using oxygen updater.

Then I flash it using local upgrade.

Done.

Everything looks good as at today.
[OnePlus 9] henno88:
I tried this also, but India tool still give me unsupported model EU

I used this OP9p file:

lemonadep_22_E.05_210324.ops

OP9p EU

after OP9 India

lemonade_22_I.07_210412

before I used also the India OP9p and used local update to OP9 EU

Android 11 works fine, but if i update to any Android 12 my touchscreen is complete dead

Even in recovery
[OnePlus 9] lockmunk:
i found firmware for op9 EU here. but don't know whether it works.

but need to have premium account to download it

ROM OnePlus 9 | [Official]-[Updated] add the 10/19/2021 on Needrom
[OnePlus 9] henno88:
Not working

It is for QPST and there are missing files
[OnePlus 9] henno88:
Maybe someone need it....

File on MEGA

mega.nz
[OnePlus 9] lockmunk:
did you success flash using this file in qpst?
[OnePlus 9] allenjthomsen:
1. i can tell you this is a not a qpst backup, this is stock msm exe backup of eu varient.

2. this can be made into a .ops file and used with msm tool

3. this can also have a fastboot flashing script made and used to restore stock via fastboot while bootloader is unlocked.

this is very useful for all people with the EU variant of the OP 9.

if needed i could make this into a .ops file if requested , BUT I WILL NOT TAKE RESPONSIBILITY IF YOUR DEVICES BRICKS USING SUCH FILES
[OnePlus 9] allenjthomsen:
This is a Untested MSM .OPS file for the EU Variant use at your own risk.

this was made using the files linked above ANY AND ALL DAMAGE DONE TO YOUR DEVICE AFTER THIS IS NOT MY RESPONSIBILITY.....

I take no responsibility for you hardbricking your device or it becoming nonworking after this......

OnePlus_9_EU_lemonade_22_E.10_210609.zip

drive.google.com
[OnePlus 9] moa77:
My was bricked from trying to revert linege to stock. Tried all the MSM tools on different PC's cables and varients. Finally found a combination to get india 9 pro onto my EU devices and booting!! what a relief!. Execatly how do I get from here back to proper EU 9 (non pro) version. I wasn't clear
[OnePlus 9] mattie_49:
Now you use the correct msm tool for your variant without errors. Or download full Eu build and apply through local update. !!
[OnePlus 9] moa77:
I've done the local download. I can see it there;

View attachment 5566237

but when I go into system updates, local, I see this;

View attachment 5566239

Not the file to install?
[OnePlus 9] mattie_49:
Make sure you change end of file if it doesn't say .zip to this. And move to internal. Try rebooting then local update
[OnePlus 9] moa77:
It downloaded to internal, as can be seen in screenshot. I rebooted, but i still don't see it as a option when I go into system updates. local... What's wrong
[OnePlus 9] mattie_49:
Unsure . Msm for your device the correct one and the first thing I suggested
[OnePlus 9] moa77:
Can you explain this better? When it was bricked, I tried a new different MSM versions, none worked. The Only one I could get to work was the 9pro Indian. I've a 9 EU. There also didn't seen to be a EU MSM at all. So I'm a bit lost when people say, only the indian pro 9 work, then after that use the right one?
[OnePlus 9] mattie_49:
Us the right msm tool the one that is posted 4 posts above this. Says Eu
[OnePlus 9] BroenGuiraldson:
I have the same issue, and as explained here, it looks like there is some missing file in the archive file on Mega to correctly flash the phone.
[Motorola Edge 20 Pro] andylauuuu:
如何root edge 20 pro？或者获得TWRP？
[Motorola Edge 20 Pro] sd_shadow:
[Guide] Root Motorola with Magisk (UnLocked Bootloader)(Non-TWRP method)

Root Motorola Devices with Magisk Note: This method has been working with most Moto Devices that the Bootloader can be UnLocked. If the Bootloader cannot be Unlocked this method will not work. Please only use this as a reference. If you require...

xdaforums.com
[Motorola Edge 20 Pro] andylauuuu:
THANK YOU VERY MUCH
[Motorola Edge 20 Pro] andylauuuu:
Succeeded！！！ thank you
[Motorola Edge 20 Pro] Qidamin:
I suppose there is a way to install global rom over the Chinese one? I am in China and thinking about buying the Chinese version but would like to be sure to be able to install global rom. Can I follow tutorial used for the G100, but with the Edge 20 pro rom?
[Motorola Edge 20 Pro] sd_shadow:
Should be the same steps
[Motorola Edge 20 Pro] q.snake:
I'm doing this way, just fully flash the global retail factory image with all erasing steps. Working perfect with no issue.
[Motorola Edge 20 Pro] monsmons262626:
i used this twrp but touchscreen not working for edge s pro?
[Motorola Edge 20 Pro] Feilau:
Hi q.snake, can you help to share the links or the way how you did it. I am kind of newbie for root an android phone. Thanks !
[Motorola Edge 20 Pro] Rutercito:
I'm having trouble rooting...every time I try to flash with fastboot in cmd I get the error message "unknow partition boot.img" and "error: cannot determine image filename for "boot.img" and so on with any file I tried flash
[Motorola Edge 20 Pro] Beetle84:
Sounds like you arent typing the command correctly, try:

fastboot flash boot boot.img
[Motorola Edge 20 Pro] Rutercito:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash boot boot.img

error: cannot load 'boot.img': No such file or directory
[Motorola Edge 20 Pro] Beetle84:
Is the boot.img in the minimal adb and fastboot folder @Rutercito?
[Motorola Edge 20 Pro] Rutercito:
yo tengo el minimo adb guardado en una carpeta que creo que se llama "Root" alli pongo los archivos que necesito para rootear el Motorola Edge 20 Pro incluyendo el minimo adb y esa carpeta es donde lo ejecuto, tambien tengo el guardado hay adjunto boot. img captura de pantalla

Mod translation via GT: I have the minimum adb saved in a folder that I think is called "Root" there I put the files that I need to root the Motorola Edge 20 Pro including the minimum adb and that folder is where I run it, I also have the saved one, there is attached boot. img screenshot

View attachment 5658901 View attachment 5658919

nto boot. img captura de pantalla

Translation: into boot. img screenshot