yashsingh1/xdaforums huggingface dataset:
[Touch Pro CDMA] ramborami:
WOW.... so you think if you change that reg key to "Omnia" or "SCH-i910" then VZAPPZONE would let you download Visual VM????

I uninstalled piece of crap vzappzone because it kept turning ON my internet connection at random times for no apparent reason.

Original Registry Key:

HKLM\Security\Internet Explorer\User Agent

"480x640; XV6850; Windows Mobile 6.1 Professional;" (without the quotes)

Uninstalled vzappzone, changed reg key to: "240x400; SCH-i910; Windows Mobile 6.1 Professional;"

reinstalled vzappzone, still no ability to find visual voicemail...
[Touch Pro CDMA] jxa4508:
Here is the visual voicemail cab I have been running on my i910 as well as i730, going to try it on my saga next, remember to install .net framwork 3.5 with it!

Link to framework: http://frifor.com/download/IBI/NETCFv35.wm.armv4i.CAB

VVM Cab - Attached
[Touch Pro CDMA] Rich W:
I downloaded the cab and installed it. When running through the startup sequence it failed and said to call customer care. They obviously wont help with this. Do I also need to change update the reg key so that VZ on connection thinks its a touch?
[Samsung Galaxy Z Flip 3] luigi90210:
Got my update

View attachment 5789501
[Note Edge Q&A, Help & Troubleshooting] BAT1967:
Hallo zusammen, ich weiß nicht ob ich hier richtig bin aber ich versuche es einmal. Ich habe ein Samsung Galaxy Note 4edge (sm-n915f) welches ich mit odin auf Lineage os bzw. Android 8.1.0 gerootet habe...ABER...es wird die Sim Karte nicht erkannt, ich kome mit dem onBoard Browser nicht ins netz etc. und das schlimmste ist, ich habe keine Sicherung und komme nicht mehr zurück auf die originale Marshmallow Version...auch nicht per smart Switch.....könnte mir irgendwer helfen? Ursprünglich wollte ich das Androi 10 über HavocOS haben....finde aber nichts für mein Gerät:-( ich bin kurz vor ich werf ma weg..........lg Bernd

Mod translation: Hello everyone, I don't know if I'm in the right place, but I'll try. i have a samsung galaxy note 4edge (sm-n915f) which i rooted with odin on lineage os or android 8.1.0...but...the sim card is not recognized, i can't get into the onboard browser mains etc. and the worst thing is, i don't have a backup and can't get back to the original marshmallow version...not even with a smart switch.....could anyone help me? I originally wanted to have the androi 10 via havocos....but can't find anything for my device:-( I'm about to throw it away..........lg Bernd
[Android Head-Units] mirela666:
Hi,

Has anyone encounter a problem that wen i go to reverse i get camera feed but when i go back to neutral screen goes to black and no buttons work, so only option is hard reset.

If radio was working it will continue to work in background (even though it is black screen).

Can it be the launcher?

Any help would be appreciated.

Thanks,

Mirko
[Android Head-Units] mirela666:
I noticed that when I use AHD camera settings I can go back to normal screen after reverse but ofcourse my video feed is garbled

EDIT: this is not true :)
[Android Head-Units] nagu536:
Any solution for this?
[OnePlus 6T  Questions & Answers] augustin64:
I've just bought a OnePlus 6T and wanted to install LineageOS on it using this guide

I stopped at the step saying to boot custom recovery, it didn't worked for me.

Then I tried using TWRP to install the zip file provided but it said that it was invalid so it did not install it.

During these steps, i locked and unlocked the bootloader a lot of time to boot to recovery, I now know that it was not the way to do it.

I now want to go back to Stock ROM or LineageOS if possible but it seems that fastboot commands don't work anymore:

- `fastboot devices`: the device is listed

- `fastboot set_active b` : says "FAILED (remote: 'unknown command')"

- `fastboot flash boot boot.img`: the devices goes into a black screen saying "press any key to reboot"

- trying to boot: After the unlocked bootloader warning, it displays `QUALCOMM CrashDump Mode`

I already flashed boot_a and boot_b slots and used this script partially (before it crashed) to restore some of the default partitions

I don't know what to do as the usual commands (fastboot) don't work at all.

PS:

My computer is using `fastboot version 33.0.3p2-android-tools` on Arch Linux (USB 3.0)

I also tried with `fastboot version 33.0.3p2-android-tools` on Manjaro Linux (USB 2.0)
[OnePlus 6T  Questions & Answers] Zwijam_Dywan:
Hi.

When I install custom rom and fail very badly then I use tool from here. It will take you right to the beginning with oxygenos installed and bootloader locked. You can start over again with Lineage installation.
[8525, TyTN, MDA Vario II, JasJam General] OmegaDog:
Any suggestions????
[8525, TyTN, MDA Vario II, JasJam General] OmegaDog:
Sorry...will not boot pass the Operator logo screen. Any suggestions on how to resolve??
[8525, TyTN, MDA Vario II, JasJam General] kapiten06:
my hermes 100 also can't start its windows mobile...

is there something wrong with my hardware? software?
[8525, TyTN, MDA Vario II, JasJam General] ultramag69:
Try a hard reset.

We need more information... Whats your SPL, have you installed Hard SPL? Whats your ROM, stock or cooked? We here aren't mind readers and need the information to give you advice. Some reading on your part would help too. Try this -

http://www.mrvanx.org/

http://xdaforums.com/archive/index.php/f-355-p-16.html

http://xdaforums.com/showthread.php?t=293665

http://xdaforums.com/showthread.php?t=296722

Just some light reading for you. Pay attention to the first post though. Ot has good advice...

Cheers...:D
[8525, TyTN, MDA Vario II, JasJam General] OmegaDog:
Wow...you guys are awesome...i'm back up and running by doing a hard reset. Phone has been down for about 8 months...i was about to throw it away.
[8525, TyTN, MDA Vario II, JasJam General] character:
The joy of being a member of xda developers:)
[General Topics] Dallebull:
I followed this guide to root adn SM-A135F:

unofficial twrp 3.6.2 Root Samsung Galaxy A13 SM-a135f - unofficial twrp

Download unofficial twrp 3.6.2 root Samsung Galaxy A13 SM-a135f, user who own Samsung Galaxy A13 SM-a135f can root it by following below guide

unofficialtwrp.com

Samsung Multi Disabvler refused to install and the phone is in and bootloop,/boots to recovery.

Haved Wiped adn Resetted it but it wont boot past Recovery.

Cant find anyd descent FW Either, so i cant unzip the AP and reflash stock recovery,

What to do?

Edit:

Reflashed with an EU Rom, Odin Failed but i don't see where exactly....

<ID:0/006> Added!!
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/006> Odin engine v(ID:3.1301)..
<ID:0/006> File analysis..
<ID:0/006> Total Binary size: 6958 M
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> Set PIT file..
<ID:0/006> DO NOT TURN OFF TARGET!!
<ID:0/006> Get PIT for mapping..
<ID:0/006> Firmware update start..
<ID:0/006> NAND Write Start!!
<ID:0/006> SingleDownload.
<ID:0/006> sboot.bin
<ID:0/006> up_param.bin
<ID:0/006> ldfw.img
<ID:0/006> tzsw.img
<ID:0/006> keystorage.bin
<ID:0/006> tzar.img
<ID:0/006> vbmeta.img
<ID:0/006> boot.img
<ID:0/006> recovery.img
<ID:0/006> dtbo.img
<ID:0/006> super.img
<ID:0/006> userdata.img
<ID:0/006> metadata.img
<ID:0/006> vbmeta.img
<ID:0/006> vbmeta_system.img
<ID:0/006> misc.bin
<ID:0/006> modem.bin
<ID:0/006> Transmission Complete..
<ID:0/006> Now Writing.. Please wait about 2 minutes
<ID:0/006> Receive Response from boot-loader
<ID:0/006> modem_debug.bin
<ID:0/006> Transmission Complete..
<ID:0/006> Now Writing.. Please wait about 2 minutes
<ID:0/006> Receive Response from boot-loader
<ID:0/006> cache.img
<ID:0/006> omr.img
<ID:0/006> prism.img
<ID:0/006>
<ID:0/006> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)

I Dont know if it because i dont have the Userdata or something else.

Restarted the phone and it seems like it instaboots to download instead of TWRP, wish i could patch the AP and use TWRP but the recovery ap i flashed was probably not right for the rest of the csc, or something, this is the first phone that bricks this hard in 12 years. Popular phones at least have files avalibe and a knowlegde base. 😩

Edit2:

Flashed all files with the twrp ap, feels odd that it's 50mg when the stock ap is ~4..5Gb..

Boots to TWRP again at least... Stuck again..
[General Topics] Dallebull:
Got the Phone Working. 😅

Dunno how but i'll leave it as is, tried the guide again but it just reboots into TWRP if i root it, if i don't the recovery disappears after the next boot when it loads inte to Welcome guide.
[General Topics] Arealhooman:
What do you do right before it worked?
[OnePlus 10T 5G] Petronius42:
Usure how I ended up in this state:

Phone is an Ace Pro 5G, originally with indian rom, that I flashed using Oxygen Updater to CPH2415_11.C.22 (GLO A13).

Everything went fine, installed Magisk started to restore all my apps... I after some reboots, it ended up in boot loop. No idea why.

I can access recovery & fastbootd througt Fastboot enhance, but the weird thing is that I cannot use the touch screen in fastbootd, only volume keys and power button to select options. Quite useless as any operation pops up a dialog, and I cannot click the OK button.

Already tried to flash through Fastboot enhance multiple versions of oxygenos, including stock rom CPH2413 A05, and it always end up in boot loop.

Any idea on what I can flash to recover from this state? My guess would be fastbootd got somehow broken...
[OnePlus 10T 5G] dream123.:
you need sent to the after-sales，the 9008 need to authorization
[OnePlus 10T 5G] alanzaki073:
after fastboot enhance flash, trying wiping the data from the recovery
[OnePlus 10T 5G] Petronius42:
Yeah so it was actually hard bricked, ended up paying thoses 20$ to get it restored though remote desktop by some oneplus employee (google ministryofsolutions)
[OnePlus 10T 5G] Petronius42:
So I've bricked again like 10 minutes after my previous, trying to restore an app using Titanium Backup. I guess it does not support oxygenos very well...

Anyway, I may have found a way to unbrick without MSM!

I tried to flash stock CPH2415 and other versions though fastboot enhance without any success (black screen, only recovery and fastbootd working every time).

What I noticed, is that my device was incorrectly recognized in fastbootd mode:

View attachment 5794085

"ossi" is the 10 Pro, not 10T... weirdly enough, it was correctly labeled in the tool before rebooting in fastbootd.

So what I tried was flashing the same playload.bin but without rebooting in fastbootd (when the device name is correctly recognized as "taro"), ignoring the bunch of unrecognized partition and the warning message "you should reboot to fastbootd".

And Tadaaaa, it worked...
[OnePlus 10T 5G] EtherealRemnant:
You got very lucky. It means that whatever was borked wasn't a partition that needed to be flashed in fastbootd. It could have easily gone the other way as those unrecognized partitions just got skipped. Others have found this out the hard way.

Also, TiBu hasn't been updated in years. Switch to Swift Backup.
[OnePlus 10T 5G] Petronius42:
No but I did flash the same payload.bin through Fastboot enhance in fastbootd mode, which did not resolve the issue. Probably because of the incorrect detection of the 10T in 10 Pro?

Flashing the same payload.bin through Fastboot enhance in fastboot mode did the trick (and the device name was taro, not ossi)

Good advice for Swift Backup, thanks.
[Xiaomi Poco X3 Pro] Alex230799x:
What happens is that I used my POCO X3 Pro as factory, with my applications and bootloader closed. A few months go by and I decide to open it to try LineageOS, and I ended up going back to MIUI (locking blootloader, right now my bootloader it's lock). I went back to version 13.0.4 because it is the only version that allows me to install via fastboot. And before opening the bootloader I had version 13.0.8 (I had the 13.0.4, next to 13.0.5, and finally 13.0.8 before to unlock the bootloader). these can only be installed via recovery or OTA (13.0.5 and 13.0.8). But with the menu settings moving forward it won't let me install the update package why it says it's a tester ROM version, and this not happened previosly, I attach a photo for evidence. Someone knows if it has a solution?

View attachment 5789551
[Xiaomi Poco X3 Pro] k3lcior:
Flash whatever is the latest version for your region manually? Via recovery or even MiFlash.
[Xiaomi Poco X3 Pro] Alex230799x:
My X3 Pro is the Global version (forgot to mention that detail).

And flash the ROM via fastboot with MiFlash.

Since I had Lineage ROM and recovery installed (both).

So for a clean install I flash MIUI with MiFlash with the option "clean all and lock".
[Xiaomi Poco X3 Pro] khusika:
Stable Beta version (13.0.8) can only be flashed through custom recovery unless you are registered as a beta tester
[General Questions and Answers] mkgunner07:
Friend brought an iPhone 13 Pro Max Clone which was stuck on logo, tried Factory Reset through Recovery but it did not help. After i looked for a firmware and found just one that was free and tried to flash it with preloader and it did not pass. Now it won't boot into Android i suppose the preloader is bricked. Pc detects it but i can not find another firmware. I have just a screenshot of the settings menu from when it was working and a photo of the motherboard. If somenone can help me i would be gratefull.

View attachment 5789553 View attachment 5789555
[General Questions and Answers] :
does the board have a bootrom testpoint
[General Questions and Answers] mkgunner07:
I would not know that, i opened the phone and took the photo thinking it might help but the board number does not give any search results...
[General Questions and Answers] :
it would be labeled kcolo, colo, etc, on the board (either side) you short it to gnd to get into bootrom mode for flashing :)

what are the actual specifications of the phone (since in settings it is faked)
[General Questions and Answers] mkgunner07:
Thank you for the info, i will try later today and post it here 🙂
[General Questions and Answers] :
Some motherboards have DM and DP testpoints (Data Negative and Data Positive)

This is a pinout of USB Cable

White Wire goes to DM and Green goes to DP

Then plug in phone and it will show up as USB Device.

How To Detect Mediatek Phone For Flashing With Gold Points

finding it difficult to get preloader detection for flashing in Mediatek Device Our technology made it clear on shorting KCOLO to GND for Force Preloader Test point mode REQUIREMENTS :- 1. USB CABL…

devsdroid.wordpress.com
[General Questions and Answers] mkgunner07:
I can not identify those test pointa on the board. There are pins on one side of the board but are unnamed.

At the moment the pc detects the phone as "Mediatek usb port" with and without battery and everything i get as device info is in EFT DONGLE. Until yesterday it detect it as "Mediatek preloader" and i was able to flash firmware now i can not. I know it is a MTK6580 chipset 16GB nand.
[General Questions and Answers] :
i don't recommend this, but you can try shorting various testpoints to ground (using a 1k ohm resistor so nothing happens if you do things like short vcc to gnd)

check out mtkclient on github

also you can use any metal heatsink, chassis as gnd

if you check continuity with the heatsink to various testpoints you can find the gnd testpoint

i guess you can solder a magnetic reed switch from the gnd testpoint to kcolo or whatever

so then when you hold a magnet near it it will enter bootrom mode
[General Questions and Answers] kirichen:
565.87 MB file on MEGA

mega.nz

try flash preloader Fix instead of preloader and then use this firmware
[General Questions and Answers] kirichen:
Did you try this one?

[Ahmadservicecenter.com]i13_Pro_Max_8.1.0_O11019_i13ProMax

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com
[General Topics] lionleggend:
hi, I have a Fire Stick TV lite that I would like to flash with LineageOS. Only that to unlock the bootloader to do this I need a firetv with FireOS < 7.2.7.3 . I bought the stick recently and I already have the latest OS. Am I a goner? is there a way to flash anyway or go back to an older sheldon os to flash lineageos afterwards? let me know.

thread: https://xdaforums.com/t/unlock-root...k-3-and-fire-tv-stick-lite-sheldon-p.4410297/
[Touch HD General] PhoTonic:
Hi!

Anyone managed to change calendar setting of tf3d home screen? I want it to show next appointments and not only todays appointments
[General Questions and Answers] lionleggend:
hi, I own several Chinese tablets. precisely because they are Chinese they are stuck with their Android (8-9) and will never be updated. I intend to understand how to unlock these devices and understand how they work, and create a custom rom based on lineageos to try to do this. I've seen several threads on this forum but I've never figured out how to actually work with it.
[General Questions and Answers] alecxs:
do you have kernel source code and binary blobs for that tablet?
[General Questions and Answers] lionleggend:
no. its china tablet. can i extract it?

my tablet: Vankyo S20 matrixpad
[General Questions and Answers] alecxs:
no, you can't extract kernel source code from tablet.
[General Questions and Answers] lionleggend:
so what i can do?
[General Questions and Answers] alecxs:
nothing. you can port precompiled ROM, but that only works on between same android version.

you can run GSI but requires treble device (separate vendor partition) or DSU loader
[General Questions and Answers] lionleggend:
ok, can you give me the istructions?
[General Questions and Answers] alecxs:
instructions for what?

https://www.google.com/search?q=rom+porting+guide+site:xda-developers.com

https://xdaforums.com/t/what-is-treble.3815957

https://www.xda-developers.com/dsu-sideloader-boot-custom-android-gsi
[General Questions and Answers] lionleggend:
my device supports treble and VDNK 28.0. I checked with the app. https://play.google.com/store/apps/details?id=com.kevintresuelo.treble
[General Questions and Answers] alecxs:
so unlock bootloader, disable avb/dmverity (vbmeta) and flash system.img from fastboot

https://xdaforums.com/t/gsi-13-lineageos-20-trebledroid-based.4517345
[General Questions and Answers] lionleggend:
Thanks! 😁

i can also flash on the chinese tablet (treble compatible as the app), right? Can I already insert android 12/13 or risk weighing down the tablet and it is better that I use 11?

what is avb dmverity? how i can disable it?

and for the Gapps?
[General Questions and Answers] alecxs:
after unlocking, create vbmeta_disabled.img with this python script avbtool.py and flash it from fastboot

fastboot flash --disable-verity --disable-verification vbmeta vbmeta_disabled.img

then you can install GSI. I personally prefer android 10 because higher versions are too restricted for me.
[General Questions and Answers] lionleggend:
how can i execute the script? I tryed to execute it in Python but gives me error.

this can work? https://xdaforums.com/t/guide-unlocking-bootloader-and-disabling-verifiedboot.4104045/
[General Questions and Answers] alecxs:
without knowing what error I can't help you with python script.

if python don't work for you, you can try with stock vbmeta instead. the fastboot --disable-verity --disable-verification flag will change a byte during flashing process so avb becomes disabled. I do not recommend to flash random vbmeta of foreign devices.

you can backup own stock ROM off device with spd-research-tool (do your homework, I never used and can't assist)

https://androidmtk.com/download-spd-research-tool
[General Questions and Answers] lionleggend:
so i need to write --disable-verity --disable-verification flash "image.img" in the flashing fastboot command?
[General Questions and Answers] alecxs:
yes, for vbmeta partition (like post #12, #13) once you have unlocked bootloader.
[General Questions and Answers] lionleggend:
ok

when trying to unlock the bootloader with "fastboot flashing unlock" this happens

FAILED (remote: Not implemet.)

finished. total time: 0.001s

i have an already unlocked bootloader? or i cannot unlock it?

edit: i executed this command: fastboot getvar unlocked

-----------

unlocked:

finished. total time: 0.001s

----------

????

i cannot determine if is locked or not XD
[General Questions and Answers] alecxs:
you can determine by doing something that is only allowed in unlocked state, such as formatting cache partition (does not harm)

fastboot format:ext4 cache

you can try different cmd

fastboot oem unlock

make sure in android you have set oem unlocking allowed in developer options as prerequisite for fastboot unlock.
[General Questions and Answers] lionleggend:
Ok, i try.

I already tried oem unlock, but it does not recognize the command.
[General Questions and Answers] alecxs:
some OEMs use different command (like Vivo fastboot bbk vivo_bsp unlock_vivo) some use special app or other tools (Xiaomi Unlock tool) and some devices aren't unlockable at all.

try to dump ROM with SPD research tool for further analysis, maybe bootloader lock state can be modified offline (like devinfo frp or config partition)

you can examine android bootloader (aboot/sboot/lk/...) for hidden fastboot commands

How to Discover Hidden Fastboot Commands

There are many hidden fastboot commands on your device. In order to find them, we will need to dump the bootloader and examine the contents!

www.xda-developers.com
[General Questions and Answers] lionleggend:
thanks

can i use this file to determine if the bootloader is hopelessly locked, too?

EDIT:

/system/bin/sh: su: not found

127|S20_EEA:/ $ Su

/system/bin/sh: Su: not found

the shell dont recognize su command
[General Questions and Answers] lionleggend:
ok when trying to format cache this happens

Warning: cache type is , but ext4 was requested for formating.

Need size of filesystem

sending 'cache' (0 KB)...

FAILED ()

finished. total time: 0.001s
[General Questions and Answers] alecxs:
usually it will fail with different error message:

FAILED (remote: 'Format is not allowed in Lock State')
fastboot: error: Command failed

as it's unclear whether device is locked or unlocked, maybe just try to flash from fastboot.

in case you have multiple tablets same model you can do following to obtain stock ROM.

generate vbmeta

device 1: flash vbmeta with disable flag

device 1: flash rooted custom ROM into system partition

device 1: with root access, dump stock boot partition to PC

device 2: install Magisk apk

device 2: patch boot.img

device 2: flash magisk_patched.img into boot partition (rooting)

device 2: with root access, dump stock system partition to PC

device 1: flash stock system partition (restore)

However there is risk in bricking device 1 when flashing rooted custom ROM into system partition. it may or may not boot. in case it does not boot there is nothing you can do because you don't have backup of system.
[General Questions and Answers] lionleggend:
i try to directly flash the gsi in fastboot?

it seems to me a rather strange ROM, as it doesn't behave (fastboot & adb shell) like a normal ROM. it was definitely bungled by the Chinese in some way, and in fact some commands don't work and others do (???)
[General Questions and Answers] Renate:
I prefer:

fastboot erase fishheads

It will only tell you that there is no such partition if you are allowed to erase partitions.