yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 3 Questions & Answers] Navi44:
U can try to unlock bootloader on any ROM. If u succeeded, well and good , if u don't try others miui ROMs.

The difference between official and unofficial roms is the source they use, u can go to respective threads to see which is having less bugs. Resurrection remix was stable for me, the unofficial one. Don't know about official.

Cm13 is stable too except -2% battery bug. Rest choose as per your wish
[Xiaomi Redmi Note 3 Questions & Answers] Pachenko_Gr:
I am using latest official Resurrection Remix and it's very smooth and stable... I won't change to anything else... Give official a try!!!
[PDA2, XDA IIi, 2020i General] skeeve666:
1: make sure your pc is NOT running vista, u can only run a rom update on a XP pc

2: if running xp, just run the update again it somtimes stalls but it will work the second or third time, it did this to me on my first update. it will take about 20-30mins

as for the rom just download one in the 2020i threads and run it
[Android Apps and Games] Leftismer:
Hello everyone and welcome to my project, which is Advanced Maths :)

Basically, it all started a few years ago, when I wrote a simple app to display prime numbers. Then, from time to time, I was finding some interesting groups of numbers and creating apps to detect them. Not even for Android, just simply Java. A few weeks ago I thought why not to group all these apps into one bigger. And this is it! So let's move to the specifics:

FEATURES

Figurate numbers - check if a particular number is a figurate one or display figurate number to a particular value. Both of these features are for any number of dimensions and angles of a base regular polygon

Prime numbers - check or display

Ruth-Aaron numbers - check or display

Smith numbers - check or display

Sieve of Eratosthenes - display primes to a particular value

I'm gonna add some new features in future :)

DOWNLOAD

http://advancedmaths.cba.pl/app-debug.apk/

If You cannot install the app, turn on unknown sources in settings > security, or settings > applications. And if You would like to run it on Android version lower than 5.0, let me know :)

I hope some of You find this app useful, as I would have done in school. Please report any bug You find in my app and tell me what You think about it :)

XDA:DevDB Information

Advanced Maths, App for all devices (see above for details)

Contributors

Leftismer

Version Information

Status: Testing

Created 2016-07-10

Last Updated 2016-07-10

XDA:DevDB Information

Advanced Maths, ROM for the Apps & Games

Contributors

Leftismer

ROM OS Version: 4.0.x Ice Cream Sandwich

ROM Kernel: Linux 3.10.x

Version Information

Status: Testing

Created 2016-07-11

Last Updated 2016-07-11
[Android Apps and Games] Leftismer:
Reserved
[Android Apps and Games] SackofCodetatoes:
That looks pretty useful for non-math people. No idea what the other types of numbers were besides prime numbers. Didnt even know Smith numbers was a thing :o
[Android Apps and Games] Leftismer:
Thanks, it is all explained in the app, what these types of numbers are :)
[Android Q&A, Help & Troubleshooting] alan53:
I have a chinese sat nav it works fine and i would like to tweak but i cant identify it so i dont know where to look,can someone point me to the right place on the forum

all i have is it was sold by E-sure and its internal information shows this

Mcu Ver; EWSep 05 2014-14;47;00

OS Ver V.YC002.200000.140328

60WIN8-V2-T-HMF-2014-09-03

Plat form ARM11

Can someone give a place to start looking any info
[LG G Flex 2] dimasolo123:
hi will i was searching why my flex 2 wont recognized by my pc I found an interesting thing .

under the developer options the is something called oem unlocked can somebody make use of this to unlock the crappy bootloader on this device

i have the h955 updated to marshmallow
[LG G Flex 2] remorema:
Dont you think if it would be that easy someone had done it already?

Its not gonna happen unless LG decides to unlock it like they did with G4

Enviado do meu LG-H955 através de Tapatalk
[LG G Flex 2] dimasolo123:
i know but what is this tag do ?

what will happen if i will push this ?

my phone will turn itself into a pumpkin or you wont say the obvious ?
[LG G Flex 2] k3lcior:
You will resurrect Hitler and cause global armageddon.
[LG G Flex 2] Drkm433:
That option in debug settings will be great when LG unlock H955 bootloader, greetings
[LG G Flex 2] dimasolo123:
or will shove a pinapple up his ass
[LG G Flex 2] yeyoo:
Guys calm down your selves he is just asking
[LG G Flex 2] le grande magnetto:
give a bounty to this wizkid
[X Style (Pure) Q&A, Help & Troubleshooting] JJ91284:
I just purchased a Moto X Pure (32GB model with U1 PNY 128 GB microsd) and need to use it to record long videos. I tried the 4k option and I only get about 10 minutes and the video size is 3.79 GB roughly before it ends recording and states "video recording size reached, stopped recording." I then tried 1080p on the phone and I get around 32 minutes which is roughly 3.79 GB and it reports the same message.

This leads me to believe its either a software issue with the default camera app or something about the 4 GB limit on FAT files. Anyone have any ideas on how to increase video recording lengths? I'm hoping there's some type of app when the video file max is reached, it creates a new file and continues recording. I plan to record video of my backpacking trip and will be bringing ten 128 gb microSD cards with me.
[K3 Note General] robterza:
LENOVO K3 WORKSHOP V2.X - Root/UnRoot and OTA Update 100% for K50T5/K50a40

LENOVO K3 WORKSHOP V2.X

"Lenovo K3 Workshop" is the evolution of "Lenovo Rom Downloader". Smaller but does more stuff. ;)

Download Mediafire:

Download Megadrive:

*WARNING*: For the program to work properly, you need to install the Lenovo drivers. With the USB attached, run the test with the "Test Device" button. Very important are the Adb drivers for TWRP recovery. In TWRP mode and in normal mode, install the "Lenovo Composite ADB Interface" driver, and everything should work fine.

*Other Warning*: The exe files I compiled are not digitally signed with a Microsoft certificate, so certain AntiVirus programs will pick it up as potentially harmful when it is not. They will pick up ANY file that doesnt contain a purchased Microsoft certificate in the same way. Restore the deleted file and exclude it from further scans and it will be fine.
[K3 Note General] prosen_ghosh:
Provide downlink in google drive

Can you please provide download link in google drive, I can't download this LENOVO ROM DOWNLOADER V5.0 from your mega link
[K3 Note General] robterza:
On next Patch release, i will add "boot.img PATCHER on fly" . Stay tuned ;)
[K3 Note General] saintsoh:
patch file has virus detected.
[K3 Note General] robterza:
Its a false positive! Scan the "Lenovo_K3_Rom_Downloader" folder for test.

I Will remove the "INSTALLER PATCH" and make "PATCH ZIP PACKAGE".

I suspect that is the "INSTALLER" that creates the false positive.
[K3 Note General] becleanstayclean:
any DIY youtube video ??
[K3 Note General] robterza:
This is the previous version REV4.4 But will give you an idea. ;)

https://www.youtube.com/channel/UCKGmKDa3Ni0yC7Eo29xqujQ
[K3 Note General] robterza:
"Lenovo Rom Downloader V5.0 Patch.zip" READY for download. :good:
[K3 Note General] saintsoh:
still prompt with virus, trust anti-virus or ur patch........:confused:
[K3 Note General] robterza:
The app code is very simple.

Extraxt the zip package in a Temp folder and scan the files one by one. Let's see which one give you the alert.
[K3 Note General] saintsoh:
restore from quarantine, rescan seem ok.

test download the patch, it be quarantine becoz of virus. :confused:
[K3 Note General] robterza:
I think the problem is the "Donate" button on the main screen. When you click "Donate" the app launches internet explorer and opens the Paypal web page. I think your AV, interpret as trojan. Now. i will remove the "Donate" button from main screen, repack the patch and send you for new test. Thank you.
[K3 Note General] saintsoh:
i think its google download, all files except checkupdate r prompt with virus. :eek:
[K3 Note General] robterza:
Thank you for testing. As i said, its false positive. :good:
[K3 Note General] saintsoh:
yea, i think so too.

restore files from qurantine n rescan didnt prompt any virus.

thanks.
[K3 Note General] Ayuagr:
While I was trying to unroot during flashing stock boot.IMG I can't find stock boot.img file for s424 please provide it bro I have 13mb ota update but I can't update bcoz of root
[K3 Note General] robterza:
Click "update" button, and you can download your stock boot.img from MegaDrive in the K50a40 folder. ;)
[K3 Note General] Ayuagr:
Thanks bro!
[K3 Note General] robterza:
Sorry guys that i have not made a tutorial for the app, im really busy in this time, and the app has a lot of functions, so its really difficult to make a good one with video and screenshoots.

A made a fast guide, so you know were to start from.

=======================================================

K50a40 Marshmallow stock to rooted

----------------------------------------------------------------------------------------------------

Detect device

Stock backup

Flash twrp

Flash K50a40 patched boot

Root

-----------------------------------------------------------------------------------------------------

K50a40 Marshmallow rooted to stock

-----------------------------------------------------------------------------------------------------

Detect device

UnRoot

Stock restore

Flash K50a40 stock boot

Flash K50a40 stock recovery

------------------------------------------------------------------------------------------------------

K50T5 Marshmallow stock to rooted

-------------------------------------------------------------------------------------------------------

usb debug select MIDI

Detect device

Stock backup

Flash twrp

Flash K50T5 patched boot

Root

--------------------------------------------------------------------------------------------------------

K50T5 Marshmallow rooted to stock

--------------------------------------------------------------------------------------------------------

usb debug, select MIDI

Detect device

UnRoot

Stock restore

Flash K50T5 stock boot

Flash K50T5 stock recovery

--------------------------------------------------------------------------------------------------------

K50a40/K50T5 Flashing custom roms (Make TWRP full backup and/or NVRAM Backup first )

--------------------------------------------------------------------------------------------------------

(K50T5 usb debug, select MIDI)

Detect device

Apk backup

backup contacts,sms, photos.etc, with third party app

Flash rom (zip format)

Apk restore

restore contacts,sms, photos.etc, with third party app

=========================================================

Hope its usefull :good: if i forgot something, let me know. ;)
[K3 Note General] robterza:
Working for a version, with voice assistant. What do you think guys?

https://drive.google.com/file/d/0B_FvGqUZPknjSTNOaDZyLVFUNVU/view?usp=sharing
[K3 Note General] Phat Phreddy:
I have multiple K3 Notes. All running S424.. All rooted.. All running TWRP 3(.03??).. All with user data / apps etc.

I need to get all of the notes running S427, but must keep user data, and need to be rooted again at the end or retain root.

Does this app have any way of helping me get the stock S427 update pushed out.
[K3 Note General] robterza:
Yes. Make a TWRP full backup first, for security reason. What OS are you using? Its a bit buggy with the K50T5 operations on WIN10, but its not your case if you are using K50a40. Should work fine. ;)
[K3 Note General] Phat Phreddy:
Have TWRP backups of each note..

whats the sequence using this app for my needs ??
[K3 Note General] robterza:
You need S424 stock boot image and s424 Stock recovery. Click the "update" button on the app, and download these files. Put them in the respective folders of app.

The sequence is:

-----------------------------------------------------------------------------------------------------

K50a40 Marshmallow rooted to stock

-----------------------------------------------------------------------------------------------------

detect device

unroot

flash K50a40 stock boot

flash K50a40 stock recovery

-----------------------------------------------------------------------------------------------------

[PS] follow the app popups.
[K3 Note General] Phat Phreddy:
Fails for me..

Downloaded... Then patched.. Runs, briefly flashes something that is maybe the screen pictures in post 1..

Then looks like this..
[K3 Note General] robterza:
Whats your screen resolution?
[K3 Note General] Phat Phreddy:
High.. Surface 4..

Its a problem with a few legacy apps that didnt envision high res screens.. Let alone 4k stuff..
[K3 Note General] Vikz:
I have followed the first few steps, i.e.

1. Detect Device

2. Reboot Recovery

I click "Flash TWRP" and then select "TWRP3.0.0.3.img" and then hit Confirm. The phone reboots and I see => FASTBOOT mode and that's it. On my computer, I get a script error (linked below as i can't post outside links)

i.imgur.com/iLiPmqJ.jpg

The error seems to be at line 140, Character 6

set oFSO=CreateObject("Scripting.FileSystemObject")

set oFile=oFSO.OpenTextFile("fastboot.txt",1)

text=oFile.ReadAll

Last line is line 140, any idea why this script error comes up?
[K3 Note General] robterza:
If your Device is K50a40 with Stock, the procedure is:

K50a40 Marshmallow stock to rooted

----------------------------------------------------------------------------------------------------

1. [Detect Device] button

2. [Flash Twrp] button

3. flash K50a40 patched boot [K50a40Boot] button

4. [Root] button

-----------------------------------------------------------------------------------------------------

The script error is fastboot cant execute the command.

In next release, (work in progress) i have removed all fastboot commands , and made it more simple.
[K3 Note General] Vikz:
Thanks Rob. I'm getting the Script Error at Step 2 when I try and flash TWRP recovery. I will wait for the update.
[K3 Note General] robterza:
LENOVO ROM DOWNLOADER V5.0 Voice assistant ready for download in first post.
[K3 Note General] X.Mad.Max.X:
Files needed...

Hi,

Thanks for the tool, I followed your youtube tutorial to update k50a40 (Indian version) and I was trying to unroot k50a40 to install OTA update but I did not find stock boot.img and stock recovery.img for the S422. Current build is "K50a40_s422_160315_ROW", couldn't find these files on Mega as well.

I was able to unroot the phone but without stock img files, phone does not complete the update and restarts automatically. Could you please help me understand what alternate files I need to use or do I need s422 version of the images? moreover, I tried to root it again and patched boot.img did not work... It was showing 'Script error'.

Thanks
[K3 Note General] robterza:
Hi, try S322 stock boot, should be the same and S422 stock recovery.
[K3 Note General] X.Mad.Max.X:
STOCK_S322_boot.img did not work

Hi, STOCK_S322_boot.img did not work. Could you please upload STOCK_S422_boot.img? S422 recovery is available and it works.
[K3 Note General] robterza:
STOCK S422 boot, ready for download from "UPDATE" button. :good:
[K3 Note General] X.Mad.Max.X:
Didn't work... Script error

I have downloaded S422 stock but I am getting same scripting error. Am I doing something wrong? I am following your youtube guide for "Lenovo Rom Downloader V.4.4 Rev3"
[K3 Note General] robterza:
Are you using the NEW Update

LENOVO ROM DOWNLOADER V5.0 Voice assistant?
[K3 Note General] X.Mad.Max.X:
Hi,

Thanks for the tool and image file, it helped a lot!

I'm seeing an error about script when I try to flash using the latest tool (with/without voice assistance), however, if I flash using SP flash tool then it works fine. I have updated the phone to the latest version and rooted it using the Lenovo Rom Downloder.

Just fyi, some file called 'launcher' in the latest release was detected as virus.

Thanks!
[K3 Note General] robterza:
"Launch.exe". it runs when you click the "Reset" button. Closes the app, kills ADB, and loads the app again.

Its a false positive.
[K3 Note General] HeathenMan:
so edit updater script has something to do with

should i remove all lines before?

maybe this works but my twrp spits out an zip error (its fine, never had these problems on any phone ive flashed yet)
[K3 Note General] robterza:
Here

Use TWRP 3.0.0.3 and will not fail. :good:
[K3 Note General] HeathenMan:
still the same on 3.0.2-3 , backup recover also failed [Process extractTarFork() ends with ERROR: 255] and now system partition is gone. zip error or different dev_variant with every rom i tried
[K3 Note General] robterza:
Did you edit the "update-script" in the zip package how i said here ?

If you are newbi, download my app in first post, and then download by the "UPDATE" button, k50t5 Roms, ready to flash by TWRP. I recommend TWRP 3.0.0.3, because i use in my tests.
[K3 Note General] HeathenMan:
yes ;') and rom downloader & k3 manager wont detect anymore (no rom -> no usb debugging)
[K3 Note General] robterza:
I tried to make the application simple as possible , but I see that there people who do not know what to do. So I added in the next patch, the Remote Assistance (QS) for help. What do you think?
[K3 Note General] Bhupy Gusain:
getting script error

[IMG="getting this error while backing up stock rom"]https://z-1-scontent-sjc2-1.xx.fbcdn.net/v/t1.0-9/fr/cp0/e15/q65/14457269_189537254802859_5688699972857149345_n.jpg?efg=eyJpIjoiYiJ9&oh=4112b32c7a9fc436cfc65da3fd8986ca&oe=5862FC35[/IMG]. I am facing this script error while backing up stock from of k50a40 on latest version of lenovo rom downloaded. Phone powers off and this error occurs please help can't backup stock rom.
[K3 Note General] robterza:
Hi, go to folder "C:\Lenovo_K3_Rom_Downloader\FlashTool" and delete the file "readback.xml" and try again.
[K3 Note General] Bhupy Gusain:
Will try and answer back

---------- Post added at 06:06 AM ---------- Previous post was at 05:55 AM ----------

Thnx that worked for me

---------- Post added at 06:48 AM ---------- Previous post was at 06:06 AM ----------

One more query can't flash patched boot image. My phone boots into twrp- I selected adb sideload but nothing happens and rom manager says patch boot installed. Rebooting twrp but my phone still remains in advance sideload mode . please help
[K3 Note General] robterza:
I heard that lots of people have problems while flashing with Sideload. In next "PATCH V5.1" i added FlashTool Stock Restore. You can choose Sideload or FlashTool to Stock Restore.

VIDEOPIC
[K3 Note General] kckush9:
hi while using your software, i am getting this error. i want to get OTA updates on my rooted lenovo k3 note 6.0. currently on version k50a40_S327_160517_ROW. Can you guide me?
[K3 Note General] robterza:
Hi, Cut&Paste "Lenovo_K3_Rom_Downloader" folder in C:\

**Edit: Also Download the V5.1 Patch , in first post.
[K3 Note General] kckush9:
@ robterza hi i am using this V5.1 now. And it is now working in C drive. Now I want to flash stock recovery for getting ota updates. How can i do that because i am not able to find any stock rom.. how can i download one?
[K3 Note General] robterza:
Read this post http://xdaforums.com/showpost.php?p=68325973&postcount=20 and download: Stock boot, Stock recovery, and Stock system of your Rom Version. Download them in the same folders names, of the app, so they are easy to find. Then read this Fast Guide: http://xdaforums.com/showpost.php?p=68391719&postcount=22 how to proceed. Be sure to have all drivers installed : Vcom for Sp Flash Tool and lenovo usb drivers. If you need Remote Assistance (QS), just ask me. :good:
[K3 Note General] kckush9:
Ok i have downloaded stock boot, stock recovery but i could not find stock system of my version S327... please update that mega drive..
[K3 Note General] robterza:
Uploading S327 system image. Check Mega Drive in about 4 hours.
[K3 Note General] kckush9:
downloaded all the required files.. Now i am getting this error while detecting device.. Now what to do?
[K3 Note General] robterza:
Click "Reset" red button, and try again.

If error still pop up, try to go ahead, clicking "yes".
[K3 Note General] kckush9:
hi .. i have successfully flashed stock boot image and stock recovery but i skipped the stock system process because i dont know how to do task with SPF tool i didnt understand thats why i've skipped this stock system process.

Now i have unrooted lenovo with stock recovery but still i am not getting OTA updates. System update showing network error. I am checking it on 4G
[K3 Note General] robterza:
If you follow the voice assistant, you cannot fail. It is quite easy. When phone powers Off, disconnect the usb cable. In flashtool, just hit download, and reconnect usb cable. Wait for flash to finish, and then close flashtool window, done

Watch video tutorial https://drive.google.com/file/d/0B_FvGqUZPknjczhKRTVNMzJjS1k/view?usp=sharing
[K3 Note General] kckush9:
Thanks for the video.. i have now unrooted my phone. What should i do.. simply stock restore? Or something else
[K3 Note General] robterza:
Repeat the operation "Stock Restore" (boot, recovery, system) and your are done. :good:
[K3 Note General] kckush9:
Ok I've tried this for flash system recovery..

After selecting all the required files in stock recovery option

1. Disconnected my device

2. Spf tool started

3. After selecting files in SPF tool, I clicked on download button

4. Re connected USB

But the downloading in SPF tool doesn't started. Now what should I do ?
[K3 Note General] robterza:
Hi,

[First]. Do you have VCOM drivers installed? If not, follow this tutorial

[Second] You must not touch your Device, when using the app, only when app tells you. (Ex: "Disconnect USB cable or Riconnect USB cable).
[K3 Note General] kckush9:
Okay i will download the required driver but just tell me the last step. I have a confusion. When should I connect & disconnect the usb. And when to click kn download button on spf tool..thanks :)
[K3 Note General] robterza:
Do you here the Voice Assistant speech from the app? If you do not hear anything, there are the popups. Read them! If you cant hear and cant read, we are in big trouble :laugh:
[K3 Note General] kckush9:
finally after so many tries. it worked :) :) thanks for this software. Now i will check for OTA updates over wifi then i'll rate this thread :)
[K3 Note General] robterza:
Enjoy! Now, you are an expert :laugh: :good:
[K3 Note General] kckush9:
All in vain..still not getting ota update.. phone update is showing your software is up to date.. i think i have to manually update it to s433
[K3 Note General] robterza:
[MENTION=7060638]kckush9[/MENTION] S327 and S427 are two different Roms. You can't OTA update from S327 to S433. You can try to flash the three musketeers (Stock boot.img, Stock recovery.img, Stock system.img) of S433 from my MegaDrive with "Lenovo Rom Downloader". I have not tested this yet, :confused: but if you have full TWRP backup of your S327, you can try, and feedback here. ;)
[K3 Note General] kckush9:
Ok i will try. But first i am downloading this s433 and will try to update it with lenovo stock recovery. Let's see what happens
[K3 Note General] robterza:
Im testing this now for you! In about 15 min, i well tell you, if you can migrate from S327 to S433. :good:
[K3 Note General] robterza:
[MENTION=7060638]kckush9[/MENTION] Ok tested. YOU CAN MIGRATE FROM S327 to S433 how i said above. :good:
[K3 Note General] kckush9:
Thanks for the help.. done flashing s433.. thank-you so much :)