yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Bogdan2376:
how did you make it to work, because on my a70 model keeps bootlooping after installing the rom
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Der_Googler:
i'll try
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Der_Googler:
i get pushed into the download mode
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
do format data

flash rom

flash kernel (optional)

flash magisk (optional)

do format data again

reboot
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Der_Googler:
is still the same issue -_-
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] JakunTech1010:
Wanted to say a few things:

1. This is GSI nay?

2. It will only boot with Android 11 vendor for now

3. Try to find the vndklite variant, it allow for read-write system which is very useful later on
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
1 yes

2 it boots on a10 and it is better if you have a10

3 no that uses a lot of storage and i dont support it it can also have more bugs so im not supporting it
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
is this only for android 12? i installed this to my a70 android 11 and doesn't work. i follow the process of installing it and i got bootloop sometimes it put me in download mode.. and when i exit i found that there is no os installed in the warning of TWRP.. thanks for this. i hope this work to my device in the future
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
it should work with android 11 but that is unkown

try this:

flash system

flash kernel

flash magisk

do format data

do factory reset

reboot
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
do you mean by flashing the system is i need to flash the .zip?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
no the img
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
after i flash the .img, i flash the kernel and it gives me error "failed to mount 'system_root' (Invalid argument).
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
reflash stock rom change date to 2 months from now flash twrp and try agin
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
do you mean stock rom is the original rom of a70? or can i flash my downloaded lineageOS 18.1?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
alright i got the stock rom, is the flashing tool i will use is odin. right?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
i did what you said but still gives me error when i am trying to flash the kernel . failed to mount 'system_root' (Invalid argument). btw thanks for the help..
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
flash twrp 3.5.2 and try again

if that does not work try 3.6.0 again
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
none is working sir, i am still receiving the error after i install .img file.. it feels like i am repeating the process over and over.. i think i am going back to lineage

the process i make

flash the stock using odin

changing the date 2 months from now

flash twrp 3.5.2-3.6.0 using odin

enter recovery mode TWRP

format data

flash img

after that it gives me error when i try to flash another file again..
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
do format data after flashing system and reboot
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
New update

january patch

and more (on download github page which op does not link)
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Guess you guys are still having this flashing issue which I fixed with this method:

install oneui via odin, boot into oneui change date to 3 months from now

check for updates (make sure you have internet access) and then go to developer mode and tap on OEM Unlock

boot into download mode

flash twrp and vbmeta (or a custom recovery that works with android 12, like twrp 3.6.0)

boot into twrp

do format data

flash multidisabler

flash rom

flash kernel as boot

do factory reset

reboot

if it boots you into fastboot shutdown flash twrp only via Odin and try another factory reset and reboot (In twrp)
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Alright I'll link it as fast as possible, tested and it worked on A70.
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Update for January Security Patch

Changelogs:

Sync with January Sources of Pe

January security patch

fod is lower brightness ( so it wont sting you anymore) and is slightly faster

(also forget to add this into the last patch notes but from 400.g onwards dynamic viper4android fx has been removed additonally the wifi and mobile data toggle have been seperarted like android 11 (by default it still shows the new internet toggle to get back the old one just click edit in the notification center and scroll down and you will see 2 toggles called wifi and mobile data bring those to the top and throw the internet toggle back to the bottom

Google photos now works unlimited and free!

ROM Link:

Pixel experience
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
the kernel is optional, I just recommend a good one. Just make sure that the rom works and you can flash any kernel that you want.
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Ye, read write system is good. Waiting for @Zainullahk1234 to include vndklite variant in an update, and then I will test it if it works on a70 and then it will be here. Thanks for the feedback!
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
i think the link is broken.. "site can't be reached"
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
alright i gotta update link ig
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
thanks mate..
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Zainullahk1234:
there is a vndklite variant although i have had issues so i dont reccomend it cause of issues
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
it works sir. thanks to you and sir @Zainullahk1234
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Ayy finally, yourwelcome xD
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Aidin.rk:
You Sure Working On A70?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Eu Sunt Dracul:
no doubt sir it really works.
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Aidin.rk:
thanks for screen shots :)

fast charging is enable?

any bugs?

What version of twrp did you install?

i have SM-A705F/DS Which TWRP best for my phone
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
Enable fast charging using magisk fast charge green edition and select 4500ma 27w
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Aidin.rk:
Thanks

Which TWRP For my phone?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
TWRP 3.6 and up, compatible with android 12
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Aidin.rk:
Hi again

sorry

Can you give me link download?

i dont now which trwp for my phone

SM-A705F/DS
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] TigerLake:
https://xdaforums.com/t/recovery-official-twrp-3-6-0-0-for-samsung-galaxy-a70.4194039/
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Aidin.rk:
***Mod edit: Removed quote***

so what can i do for install twrp?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] IBastawisi:
mtp isn't working, device won't show up on adb devices list.

any workaround?
[Samsung Galaxy A70 ROMs, Kernels, Recoveries, & Ot] Badger50:
Thread closed.
[General Topics] Lord.Bachus:
Is it just me or has the development of mobile CPU's stood still for the last 3 years...

My old Dell 51v PDA is still faster then most current PDA phones...

I know both Intel and Nvidia are doing some nice advanced stuff, but a new high tech CPU for mobile devicess should have been released allready sometime this year.
[General Topics] Rudegar:
intel is going a whole other way they are going away from arm based

but in general i agree

the thing companys like qualcomm is doing it

not making it faster but putting features like

bluetooth, wifi, gps and umts on chip to save

mobile makers money on chips and pcb layouts
[General Topics] itoYo:
nowadays there are allot more options in terms of cpu types (qualcomm samsung, intel spinoff) which make it harder for the software developers to optimise thier software, with the older software there not that many options.

true say tho ! my WM5 PPC with a intel PXA processor still outperforms my diamond or trinity in some aspects.

the second post makes a valid point also
[General Questions and Answers] airul13:
I need a mojito persist.img file, please help me!
[Galaxy S 4 i9506 Android Development] khalvat:
Reserved
[Galaxy S 4 i9506 Android Development] bizzzang:
wow very good thank you.
[Galaxy S 4 i9506 Android Development] Vickeey:
Thanks a Lot
[Galaxy S 4 i9506 Android Development] Concept48:
I need this model of the S4 to ...I9506
[Galaxy S 4 i9506 Android Development] thorti1:
Great job, thank you.
[Galaxy S 4 i9506 Android Development] khalvat:
Build 2022-2-11 is available

* Merged feb security patch

* Fixed Camera

* Selinux is Enforcing

LineageOs Mind The Gapps for arm A12 link added in first page

Note:

* You should Use TWRP 3.6.0 or LOS recovery

* Touch device screen after you see samsung logo ( Will help Skip log spam and device will boot soon )

* Button back light not merged yet so its not a bug
[Galaxy S 4 i9506 Android Development] bizzzang:
I switched to gt-i5900, but the firmware is not good. I need to get gt-i5906
[Galaxy S 4 i9506 Android Development] flupus:
The installation of gapps concludes with an error
[Samsung Galaxy S20 FE Questions & Answers] kembser:
Hi everyone,

I recently bought a Galaxy S20 FE 4G (SM-G780G) in Switzerland. As I am living in France, I inserted my french SIM card, but the phone is still displaying AUT / AUT, AUT / EUY / AUT.

The CSC is AUT (included in EUY group), but I would like to change CSC to XEF (included in EUX group).

It is not really clear for me if this is possible (with Samkey) as the two CSC's are not in the same group. The phone should of course still work 100% after the change and warranty should stay valid.

Thanks in advance for your help.
[Samsung Galaxy S20 FE Questions & Answers] strik3that:
Yeah you can do that.

Android 12 should roll out soon in our region.. I'm from Germany and use Malaysian firmware, when I flashed I did so without selecting any csc in Odin. And it automatically installed the one I needed I think.

But it will factory reset your phone.
[Samsung Galaxy S20 FE Questions & Answers] umrafael:
I also installed XME to get Android 12 first. I noticed a worse overall performance though. Are Android 12 ROM running significantly cooler than Android 11 since thermal throttling seems to be an issue to every S20 FE user..? Any CSC that might perform better in this area since some CSCs have regional difference like SER from Russia comes without Bixby?
[Samsung Galaxy S20 FE Questions & Answers] 3mel:
before you pay out money (I've heard that Samkey told one user our device wasn't supported) maybe the method outlined in this thread is worth a try, but using the pit file from XEF

https://xdaforums.com/t/how-to-change-csc-back-to-original-if-you-are-not-able-to.4386263/

if it doesn't work fully then the same method should be able to return it to AUT if needed.

curious how it works out if you do try it.
[Samsung Galaxy S20 FE Questions & Answers] Pupet_Master:
Do you guys know what countries uses EUY and EUX?

I've got a new phone and i like to use AUT ROMs but so far all we have are EUY and EUX, not AUT
[Touch HD General] Lord.Bachus:
When i see this device i get the feeling that finaaly there will be a Win mobile device that challenges me to play games on it.

I'd love to see a break out version that uses the motion controll sensor....
[Huawei P20 Lite Questions & Answers] Majke123PL:
Hello. Today I have a problem with my mothers' Huawei P20 Lite.

So lets start from the begging. Phone was lying about 1.5 years.

Yestreday I decided to turn it on. The battery was totally dead so I took off backplate and disconected the battery.

Then I connected phone to power and tried to turn it on.

I saw only Huawei logo and then phone enter eRecovery mode.

Spoiler content hidden.

I tried first eRecovery option "Download the latest version and recovery but it didn't work :(

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When i connect it to PC i can enter FASTBOOT&RESCUE MODE (volume down+power btn)

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On PC it's shows

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So here is my question. How can I unbrick it? Is there any option?
[Huawei P20 Lite Questions & Answers] -Alf-:
I've never tried it, but I don't think the phone will boot properly without a battery. Battery plays primary role in the mobile phone circuitry.

You do not have access to Recovery and eRecovery (see your photo No.1), that's why update via eRecovery doesn't work, imo.
[Huawei P20 Lite Questions & Answers] Majke123PL:
So I need to buy new battery and then try again? Or maybe you have any idea to recover old one?
[Huawei P20 Lite Questions & Answers] -Alf-:
Exactly.

it is strongly not recommended
[Huawei P20 Lite Questions & Answers] Majke123PL:
Okey so i changed the battery and phone still isn't working :(.

When I connected new battery and connected to charger phone blink red LED 3 times and then started blinking like it is charing but no image of charging. When i tried to turn it on it bilnked again 3 times red LED and nothing else. I let it charge for about 12 hours and nothing changed.

Tommorow i will send a video.
[Huawei P20 Lite Questions & Answers] -Alf-:
No need to send the video.

It looks like a damaged motherboard or dead emmc memory (see screen No.1), hard to say. It may not have been a good idea to turn on your phone without a battery...

Plug it on a computer, if it only says USB SER, then you can probably only restore it using testpoint & board firmware (if it is a software problem).
[Huawei P20 Lite Questions & Answers] Majke123PL:
Okey so when the battery is connected i can just turn phone by power + vol down. And then phone enter fastboot&rescue mode. PC detect it like others -> fastboot 2.0

Link to video
[Huawei P20 Lite Questions & Answers] Majke123PL:
Few months ago I tried to turn phone on and it turned on correctly.

And then about week ago i decided to turn it again and it won't turn on. So i thought that the battery may be down and i tried to turn it on without battery.
[Huawei P20 Lite Questions & Answers] -Alf-:
It should be "Android Sooner Single ADB Interface", if I'm not mistaken. "fastboot 2.0" = 'black fastboot' = hard bricked phone.

I saw the video, but I can't advise you anything new, sorry.

Uncle Google is your friend, or ask here
[Huawei P20 Lite Questions & Answers] Majke123PL:
Okey :(

Thanks
[3D Printers] strongst:
This little guide should help newcomers to find some practical tips and the right technique for 3d printing projects.​

3D printing isn't expensive or hard to learn when you are able to operate a PC(no, not a playstation or xbox) and repair it by replacing a motherboard or it's components.

It is very useful to produce something that does not exist on this planet and you can't buy for money, like clip for your tablecloth(yeah, I've printed some for my table).

Also it can be cheaper to print spare parts rather to buy new producrs. I've printed a steering lever for my sons RC car for example whcih was broken and wasn't able to drive stright on anymore. So it sost me ~less than 1$ at all to fix this rather to throw the car away and buy a new one - safes the planet!

So here we go with a little overview:

3D printing technologies​

Materials​

Software​

Firmware​

Tuning/repairing your printer​

Common problems​

For questions or discussion please head over here:)​
[3D Printers] strongst:
1. 3D printing technologies​

I'll describe the most common technologies of 3d printers for private usage, as there are a lot way more 3d printing technologies used in industrial environments (Selective Laser Sintering (SLS) for example)

but they have prices of several thosand $ so no the scope we want to deal with at home 🧐

​

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​

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[3D Printers] strongst:
2. Materials​

Coming to materials we need to check whether it's for a FDM or a SLA printer, sure, that's easy cause all resin bottles are not for FDM printers and vice versa with filament. :cool:

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[3D Printers] strongst:
3. Software​

When it comes to software for 3D printing there are 3 specific categories:

3D Modeling software(create virtual objects)​

Sure, printing out existing models from thingiverse.com or cults3d is fun, but why not starting to build something unique on your own? You need something that isn't available anywhere, a spare part for example? A toilet brush holder that looks like a heart?

This needs to be done with a drawing program, but, in the 3rd dimension, so paint or photoshop isn't here the key(but you can start with a 2D model for sure)

There a plenty of 3D modeling softwares out there, but I'll just show you some common ones which I'm using too and they are all free!!!

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Slicer (Prepare the virtual objects for your printer, like translating them into machine language)​

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Tools (to make it easier to operate your printer or create your objects)​

Those are optional and mostly for convenient reasons, but can help a lot to organize your day. Especialy a camera to watch your printer in the basement while you're in your garden.

You can tranfer your objects to a print server when you running OctoPrint on a RaspberryPi for timelapses or automated printing and surveillance.
[3D Printers] strongst:
4. Firmware​

A 3D printer is a machine like your smartphone and has hardware like motors and sensors(or light source and LCD screen on SLA) which are controlled by a mainboard and it's firmware.

The most common firmware, especially for FDM printers is Marlin which was found in 2011 for the RepRap project and used by dozens of different printers today. There are also forked projects like jyers which have nice additions or UI menues.

The firmware is open source and specific configuration files can be found here. You can easily modify it for your own printer, for example when you replace or modify parts or add sensors, replacing the motherboard etc., compile it using platform.io and flashing the firmware to your printer.

More advanced firmware for 3D printers is klipper. You need an external PC(like a Raspberry Pi) where you run it, but the advantage is, that the calculations for speed, accelerations and hotend pressure are faster and more reliable than on your slow 8bit printers mainboard.
[3D Printers] strongst:
5. Tuning/repairing your printer​

FDM printers offer more mods or tuning capabilities than SLA due to the various settings and mechanics.

So I'll focus on FDM mainly.

If you buy a Pruse i3 MK3s for 1000$ you probaly won't need any mod at all, but if you start with a 160$ i3 style clone printer there must be some space for the price range and this is the quality and the features you can buy or not.

That said, low price = low print quality, less or no support, slow printing, less features.

In general this is the same as with a cheap drill driver but it depends on your needs espeacially the quality you want to have or how long you want to wait of your print to be finished.

Also watch out for printers for which you can buy spare parts(or print them at your own like for Prusa printers, they offering open source models of them) or not. Common Creality Ender 3 or 5 printers have a huge community and you can buy plenty of spare parts for really cheap prices.

Not so common, high price printers can have not a big community and replacing a motherborad can be expensive for example!

When you want to tune your printer you need to understand why you have to do so.

Replacing a print bed when you have bad bed adhesion can have other reasons too(temperature, nozzle distance, speed). So just replacing somthing when you read this is necessary is the wrong way.

Every printer comes pre assembled(except SLA. Prusa or high price printers can be sold pretested and assembled, like a multimeter) and not tested from the factory. So you have to finish the printer and start to calibrate it, like you do on a inkjet printer for example.

That means, you are most likely the reason why the printer isn't printing like expected. But also why they are so cheap, ok?

tbd
[3D Printers] strongst:
6. Common problems (FDM printers)​

As already mentiond in part 5, most likely your are the reason for most problems that occur during the printers life.

Whether it's out of the box during assembling or later when using wrong settings. Only a few printers can calibrate or troubleshoot on it's own.

Some low price printers have a bad reputation due to missing quality control which can have impact on the print quality(layer shifting, z axis binding) but most problems can be fixed on your own 🙂

By printing test prints like a xyz test cube for example, you can check whether your printer has dimensional accuracy or not or other mechanical issues like shifted layers. Fixing those issues one after one is not that hard but needs some time and preparation.

In general, setting up a 3D FDM printer should follow this scheme:

Bed leveling and nozzle distance to the bed(depending on step 2)

Steps of the extruder motor per mm (I'm using one-wall tests and one layer tests)

Steps of the x, y, z motors by using defined test shapes for accuracy

Stringing/retraction test and settings to improve the quality

More to check are flow rates and compensations, but in my opinion this is not necessary when you have checked the 4 steps before.

Most of the settings have relations to each other.

Example:

When your hotend melts less material than expected cause your extruder does not transport as much as he should, then less material have a chance to stick to the bed hence you need to lower the distance between your bed and your nozzle.

tbd
[3D Printers] svetius:
Awesome guide @strongst -- great info. :)
[Mogul, XV6800 ROM Development] daveb1806:
hey im kinda new with this and i just need to know how to remove that stupid bubble that pops up and makes a sound whenever a text is sent, if someone could give me step by step instructions it would be greatly appreciated thanks!
[Mogul, XV6800 ROM Development] firefurby:
PPC Geeks has a nice thread on registry hacks. You need a registry editor like TotalCommander or Resco or one other is out there, but I can't remember. It's on the thread.

Link to thread if you want to learn more:

http://forum.ppcgeeks.com/showthread.php?t=5108&highlight=registry+tweak

The info you need from the thread:

5-Disable the pop-up notification that says Message Sent rev.1

HKLM\SOFTWARE\Microsoft\Inbox

create a new key "Settings"

create a new string value "SMSNoSentMsg" and set the value to 1

Hit ok and select "Ok" to save and you are in business.
[Mogul, XV6800 ROM Development] Jimmy Chew:
Thanks firefurby,

I was searching the forum to disable the pop-up notification that says "Message Sent". Your recommendation was exactly what I needed. It worked beautifully.

Thanks, now I have removed the iritating pop-up and alert.