yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] root-expert:
No, i think fastboot2 doesn't boot at all. Look at ths:

execute_load_fastboot2: In secure mode and fastboot2 verify failed!

If you try to load only one fastboot.img? what happens?
[Android Q&A, Help & Troubleshooting] michfood:
you just look at log booting from emmc. while booting from ram - no such message.

and once more - after loading first fastboot to RAM it exits with message "return from fastboot1" and tries to load second file to RAM. read carefully
[Android Q&A, Help & Troubleshooting] mikilebowski:
I've got a honor 4x which uses the same chipset. Mine is also bricked but loads into Fastboot&rescue mode, which does not allow me to update the fastboot image due to a signature verify problem (BL31 image). This is related to ARM Trusted Firmware. Also, it does not load a new update.app from the SDCARD - Simply hangs on the logo screen. Therefore, I need to force it to flash a new fastboot.img. I read the HiKey user guide, and noticed there's a J15 SEL jumper, where, when closed, will attempt to program the flash from USB OTG source. Before a pull my phone apart, I would like to know whether anybody has tried flashing a new fastboot.img via USB OTG via closing the J15 SEL jumper and whether it worked. Or if there's any other way to boot my own fastboot.img
[Android Q&A, Help & Troubleshooting] michfood:
some info. i`m looking for motherboard on ali.. have no success
[Android Q&A, Help & Troubleshooting] JackLenz:
Same problem

Hi,

I'm stucked in the same hard brick. Could you provide a download link for the driver you found?

Are there news about progresses with this issue?

Thank you very much, I'll try to help if you want
[Android Q&A, Help & Troubleshooting] zhaozihanzzh:
In China,Hisilicon Kirin 620 is hi6210,not 6620.You can get the source code of HUAWEI Honor 4C from:http://emuirom123.dbankcloud.com/Cherrymini_kernel_[Android 5.1 EMUI3.1].tar.gz?rid=1520

It is for the China Mobile version(CHM-TL00H) with Kirin 620.

Chinese version Kirin 620 runs 8×A53 1.2GHz cores and ARM Mali-450 MP4 Gpu.The baseband of hisilicon kirin 620 is Balong V8R1SFT.

Sorry for my bad English.

来自搭载Android 2.3 GingerBread的华为Y220-T10
[Android Q&A, Help & Troubleshooting] michfood:
still nothing
[Android Q&A, Help & Troubleshooting] michfood:
thanks for info - but how it helps?
[Android Q&A, Help & Troubleshooting] JackLenz:
And what about the driver link?
[Android Q&A, Help & Troubleshooting] JackLenz:
I found some source code on github, maybe it could be useful

https://github.com/muhammadfahadbaig/android_vendor_huawei_hi6210sft
[Android Q&A, Help & Troubleshooting] hapciuu2003:
Hello, i have the same problem with my p8 lite.

Did you fixed your phone? Can you tell me how to fix mine? At least what to do in linux? I have a fedora distribution on wm can i use this?

Thank you
[Android Q&A, Help & Troubleshooting] Zelych:
I have same problem on same phone, can help me?
[Android Q&A, Help & Troubleshooting] shoaibrafiq42:
Did you fix it ?

Hi there , did you manage to fix the phone ? If so please let me know how you did that , i am certainly in same condition. Also please share the driver as well :)

Thank you.
[Android Q&A, Help & Troubleshooting] TheDrive:
For a while:

Here is a Driver for the chinese primary bootloader USB device (it's simply virtual COM port), the same it was since the first HiSilicon K3 production.

View attachment 4128813

Here is the Linaro script to upload RAM loaders to the device in the Primary Recovery-Download Mode.

View attachment 4128808

Here is a HiRes photo of the Honor 4C board with a soldered in UART lines.

View attachment 4128807

Here is an original (slightly old) Huawei Multiflatform (Qualcomm HiSilicon MTK) Factory Download Tool. It was designed for K3V2 based devices, however reported to be fully working with the Kirin620 based Honor 4C.

It should perform USB download from UPDATE.APP (instead of SD) to the device connected in the Upgrade mode (3-buttons) not in the primary recovery/download mode.

View attachment 4128806

I didn't tested this tool yet.

Here is a good fresh (Nov 2016) exploration of the real HiKey device firmware, especially in the matter of the ARM secure boot.

https://prosauce.org/blog/2016/11/25/hands-on-introduction-to-arm-firmware-using-the-hikey

This fu-ng 'technology' is a child of ARM itself, even not a peace of just Huawei's bullsht.

For a 30 years, being an owner of any computer I've always thought it me and only me, the only man, who would decide what the f-n code to execute on my OWN computer...

Hey Huawei! It's my device. I've bought it, guys! I've paid the fu-ng money to you guys! It's price is a few times bigger then it's cost, I'm sure.

I DO NOT NEED ANY CODES to use my own device! I DO NOT NEED ANY YOUR FU-NG ACCEPTION to execute the code I want to execute! It's you, who've obligated to provide me with the required matrials including bootloaders, their sources and any other stuff I need to effectively use and 'develop' the device.

I do protect my data myself. I didn't asked any assistance nor accepted to send ANY of my data to Huawei nor Google nor anyone else 'goodwill' corp. Strip off all your fu-ng 'signatures' and spying services NOW and let me freely use a thing, I've fairly bought! Free Linux and most important it's free outstanding core, which development costed 20 years of labour of 1000's free programmers, contain a 99% of the whole device value in the terms of human*qualification*labour-hours. You're obliagated to publish all the sources and device mamagement methods, you have. So, do it! Stop violate the world's laws and a common sense!
[Android Q&A, Help & Troubleshooting] shoaibrafiq42:
Thanks

Hi There... Thank you so much for all this info , can you please provide instruction on How to do this ? I have installed the COM Drivers in Win 10 Test Mode. The phone is Now detected in COM Mode. I have no idea how to execute that Linaro Script. Also Is UART necessary ? Is there anyway to do it without UART ? Please let me know.

Thank you in advance :)
[Android Q&A, Help & Troubleshooting] shoaibrafiq42:
Error Fastboot1.img dont exist

Thanks for all this info , when i executed the python script , it gave me the error , fastboot1.img dont exist. I have extracted the Official ROM and have all the images , but how can i make the script to find the image ?

Please let me know.

thanks.
[Android Q&A, Help & Troubleshooting] Amir Eb:
i have the same question can you help me?
[Android Q&A, Help & Troubleshooting] VdBBc:
same..
[Android Q&A, Help & Troubleshooting] lilnash16:
Whos fix the deadboot..reply asap.
[Android Q&A, Help & Troubleshooting] Mehdi008:
thank you for this tutorial, if you have a link for Handset ProductLine 2.00.00.00 DRIVERS please share it
[Android Q&A, Help & Troubleshooting] Mr.Gamer:
https://xdaforums.com/ascend-g6/general/huawei-ascend-g6-unbricking-software-t3404603

for future reference: I have found a better driver, this one didn't let me flash stuff into the phone.

I had to google "Huawei Android Smartphones - Sigma"

There you will find a better driver, below the "FACTORY MODE: phones detected as HUAWEI USB COM 1.0" tab.
[Android Q&A, Help & Troubleshooting] Mr.Gamer:
I have a phone that has exactly this state, red green green leds, I have followed the awesome [MENTION=8828421]majorhuaweifuqup[/MENTION] guide, but when flashing the phone It goes like:

Device detected:
COM4: HUAWEI USB COM 1.0 (COM4)

Writing bootloader...
Error writing Bootloader
10/03/2018 20:22:19 Writing device finished - INCOMPLETE

I suppose it's because the terminal bootloader was not unlocked previously, as far as I know the phone died after an official update (sister throw it because it is outside of warranty)

Is it possible to unlock bootloader in this state? Via COM 1.0 flash dc-phoenix?
[Android Q&A, Help & Troubleshooting] majorhuaweifuqup:
Be sure to use the correct driver for the usb com interface, the drivers supplied in the DC-Phoenix package didn’t work well for some reason even if they have the same name. Also download the correct board firmware according to your phone Version. This is just a guess for the correct procedure I did during recovery.
[Android Q&A, Help & Troubleshooting] Mr.Gamer:
Thanks for replying me.

I **was** using the suggested HUAWEI ProductLine 2.00 drivers.

DC Phoenix was stuck on "Writing bootloader...", so I tried another driver that actually succeded flashing something

The log is now:

11/03/2018 12:57:02 Starting to write device in FASTBOOT mode...
File to update: CherryPlus-TL00_MAB001039_Board Software_China_operatorValue_Android 4.4.2_EMUI 3.0.dgtks
Device detected:
COM4: HUAWEI USB COM 1.0 (COM4)

Writing bootloader...
Writing CherryPlus-TL00_MAB001039_Board Software_China_operatorValue_Android 4.4.2_EMUI 3.0_3.dtwork...
Writing CherryPlus-TL00_MAB001039_Board Software_China_operatorValue_Android 4.4.2_EMUI 3.0_4.dtwork...

Waiting for fastboot device...
No devices detected in fastboot mode
Error detecting device in fastboot mode
11/03/2018 12:57:52 Writing device finished OK

The phone is not recovering anyway, probably needs a specific Board Software that is not available online.
[Android Q&A, Help & Troubleshooting] Adeshp23:
Please help.( Honor 8 pro hard bricked)

Please share me the python script which you used. My phone is hard bricked. No recovery no fastboot. Only shown as usb.ser under device manager option. I read your article and installed ubuntu 18.04lts on pc and tring to recover my phone. Please help me if you have any suggestion. It will help me alot.
[Android Q&A, Help & Troubleshooting] ErikChimello:
Hi! I have a Huawei P8 Lite that I guess it's hard bricked. I wanted to go back to stock firmware, so I tried to create a flashable zip with Huawei Update Extractor, as a guy on this forum suggested. I flashed it with TWRP and now I'm stuck in rescue mode with these errors:

Func NO: 10 (boot image)

Error NO: 2 (load failed!)

I'm not able to get into fastboot or recovery. Yesterday my device was displayed on Windows' Device Manager as "㄰㌲㔴㜶㤸". That gave me the hope that maybe I can make my phone work again.

The issue is that fastboot is not working, right? How should I be able to flash it?

Please, help me??
[Android Q&A, Help & Troubleshooting] hillbillie:
Did you get any further with this?

As far as I know you'll need the test point, and hisi-idt tools, this thread talks about the python script, but mix the fastboot in update. app with the hisilicon fastboot.

Two completely different things, that's why dc unlocker/phoenix work!

Not to say you can't do it yourself!

Rgds
[XDA Assist] SaherY:
Hi,

Sorry I'm partially new to this stuff :)

But I'm looking for *STOCK* "non-verizon" sense ROM running lollipop to flash

my phone is unlocked, S-off,

Android 5.0.1 "can't update",

firmware 4.17.605.5

Any help would be appreciated

Thanks
[XDA Assist] GuestK0087:
Hello, thank you for using XDA Assist! :)

Please post your question here:

http://xdaforums.com/htc-one-m8/help/help-thread-htc-one-m8-questions-t2897783

That's a friendly help thread where you'll find your device experts.

Good luck! :)

Thread closed.
[Android Q&A, Help & Troubleshooting] david lega 2:
Hey Guys, I have GSmart Akta A4 snartphone. Octa-core 1.4 Ghz, 1 GB RAM, android 4.4.2 KitKat. Now I have question can I download clockwork mod recovery
[8525, TyTN, MDA Vario II, JasJam General] rintano:
update rom SPV_M3100_ROMUpdate_0407 stop %20 only windows screen how to repair? error 294 invalid vender id hard reset dont work

IPL 1.01 SPL 1.09 please help me thnx all sorry bad english
[8525, TyTN, MDA Vario II, JasJam General] sambartle:
I'd start by reading the Hermes Wiki which has all sorts of fixes for common problems during upgrading.

The Vender ID bit of the error suggests you have used the wrong ROM.. what phone do you actually have (which network) and was it sim and cid unlocked before flashing?

Was it HardSPL'ed?
[Sprint Samsung Galaxy Note 3] jlechner:
I know posting to other sites isn't generally accepted, however, I would really like to have a custom kernel for lollipop. Anyone know of any that exist?

Thanks
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Hello my fellow humans of planet earth. So... With this being the first ever thread I open I get to say right from the very start that I am no pro at rooting / installing custom roms and similar stuff. I am more of a DESKTOP guy...

In any case... Yesterday I messed up big time, and don't get me wrong, I did my research... Anyway. What happened was I was updating to the latest version of CM 12.1, and just as I went in TWRP and tryied to start flashing, I got an error and no update. Then, smart me, tryied installing another update, a bit older, but still newer than the one I had running. This one probably was a bad zip and destroyed my installation of CM12... Then, even smarter me, decided it was a good idea to format and try to get CM12 anew. The TL;DR here is... I have no CM, when I connect the phone via usb it recognises it but it says "This folder is empty", so doesn't show anything on the pc side..., and the strangest problem of them all is that TWRP has gone CRAAAYYYYY! Man... Currently, the phone boots only in TWRP, but TWRP is unusable. The touch is not working properly, as I tap "wipe" for example and it opens "settings", for example. Even If I am able to actally click something, I can't do sh*t because I can't use the "slide to do w/e" ....

I am so confused. I tryied using methods like the TOT unbrick and it starts flashing and then it reboots... but into TWRP, I have no controll over anything. I even tryied some ADB stuff I found online but had no luck with that....

ANY kind of help would be worth a lot. :)

In any case, due to my limited internet access these days, I won't be able to see answers immediately but will probably be able to do so in some hours!

Guys, please.. for the sake of humanity, help.
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Are you able to get into download mode? You can do that by holding the power button for 30 sec to power down your phone. Then hold volume up and then plug in the USB. You should get into firmware update screen.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Yes I am totally able to. Using the download mode, I tryied fixing my phone with the TOT method, with no luck though, as it started and then rebooted into TWRP, and at 220 seconds or sthing gave me a "failed" on LG Flash Tool....
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Are you positive that you have an official d802, because there are a lot of refurbished lg g2's that claim they are d802 but in actuality they have d800/d802 motherboards. The only way to find out is to open your phone and look at the model. Open the phone then remove the power button cover, from there there should be a flex cable running from the top left to a secondary board. Lift that wire up and look at the silver square box and it should have your motherboard model.

---------- Post added at 05:12 AM ---------- Previous post was at 05:11 AM ----------

D800/d801 motherboards*
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I think the fact that I have had a similar experience to what I am facing now in the past, and fixed the phone using the TOT method FOR the actual D802, which worked, is enough. If not.. I might as well check it...
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
The reason I ask is because the touch is usually jumpy when you install a ROM that is different from your device model. Are you able to get into adb sideload?
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
No.. TWRP is kinda unusable... I followed a tutorial by HighOnAndroid the other day, and I installed some driver and I am able to interact with the phone using ADB with a fastboot folder I have. I don't know if it is the same thing though.
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Try install kouch adb drivers, and download minimal adb and fastboot (Google) and then attempt to start adb sideload. But first can you check your device variant. We don't want to brick your phone.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Ok. So I did that, and now I have a cmd running which reads:

C:\Program Files <x86>\Minimal ADB and Fastboot>

I don't even know if that is what I had to do.. :cool:
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Did you install twrp or did you receive it already installed?
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I do have to confess... my TWRP was working great, ...UNTIL me being smarter than usual followed some guide I found online trying to get CM12.1 and used an app called AutoRec or something... which wasn't nessessary since I already had TWRP.. and then this happened. TWRP has gone nuts.
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Hmm, can you please try to select sideload from twrp and see if you can start it.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I get there.. But is says swipe to start sideload... which I am unable to do...
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Try figuring out how far off your touches register with your phone. And then try to swipe once you find the pattern
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I already have. Here's the funny part though.. I don't have enough screen... hahaha... I registers my touches a bit lower and I cannot go that low... I get that we have a problem here...

The only thing I was able to think of Is trying to emulate the phone through the pc, but I don't know If I can do that without actually having a working Android going...
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Are you able to take a video of what happens when you flash a tot file. I have never seen that before and maybe the video will help clear some things up. Right now thinga aren't looking good. But don't lose hope there is a method but it is very very tricky/hard.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Forget what I just said I am in sideload.

It says unable to mount /data btw...
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Now it says.. adb sideload complete and a (failed) beneath it...

edit: Now i am in sideload again.
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Okay, since your in side load. Go to the computer and go to the minimal adb and fastboot folder. Click **** + right click. Select open command line here. Type in "adb devices" and tell me if your device is recognized.

---------- Post added at 05:59 AM ---------- Previous post was at 05:59 AM ----------

Shift + right click
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Yes it does get recognized!
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Great. Download the d802 version. http://blastagator.ddns.net/twrp/2-8-7-1.php
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Sorry for asking so much.. But is there a time limit when using Sideload? Cause it stops... I probably can get to it again... Download of TWRP zip is done too.
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Then what you want to do is put the zip folder into the same folder as minimal adb and fastboot. Then open the adb again, the same way as before and use "adb devices" to check for your phone. If it is still there, then type adb sideload *FILENAME*.zip

Enter the name of the zip file you downloaded and placed into the folder

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

I honestly do not know. Twrp shouldn't have an adb limit.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
http://imgur.com/Iv3A4X0
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Try this. http://xdaforums.com/showthread.php?t=2720846

Follow op's inatructions
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Yes, I can push it to the phone but then how will I be able to flash it? Through my current TWRP? Or can I do this with sideload?
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Try to install it normally. I know it's hard but I'm just trying to help.
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I know man, I am very thankful, before, I though it was a done deal.. But! I still run into more problems... Although I pushed the file to sdcard, sdcard is empty... and adding to that it says... Storage: Internal Storage (0 MB)
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
Are you able to format the internal storage using twrp. Should be in the wipe section
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
I am currently trying to swipe to wipe with all my might...
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
It says Wipe Complete and below it says failed... and it also says... E: Unable to mount storage.

I am going CRaaazY
[G2 Q&A, Help & Troubleshooting] xmayhemreturnsx:
It seems like you have no other choice but to manually brick your phone and unbrick it.

http://pages.ebay.com/link/?nav=item.view&id=331603861192&alt=web

You will need srk tool for the d802 (Google) but it requires opening your phone and shorting capacitors.

---------- Post added at 06:43 AM ---------- Previous post was at 06:42 AM ----------

Whoops, wrong link I meant to post

http://xdaforums.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Holy sh*t... Oh my God Lord and Savior... Ok... I won't do anything right now.. I will try a bit more and will come back in a few hours. Maybe there is a way withoug having to actually crack the phone open. Anyway... Thank you very much for the help!
[G2 Q&A, Help & Troubleshooting] Hi am Yamo:
Anyone here? I will be able to stay online for sometime.. I have taken a video showing the unresponsiveness of TWRP if it means anything... I am really not the person to crack the phone open. Would love any form of help suggestions.

I have some questions though. I believe there is a problem with the phone as far as the storage goes. It says that /data can't be mounted, I don't know what that means + When I used the TOT method to unbrick the phone, when I connect it via USB to the pc it doesn't show any files on the phone and when I try to move something to the phone (not with commands) it says that the device might not be connected to the system any longer and similar notes...

The other thing I wanted to say Is.. Is there any way to emulate the phone screen without having an actual OS running, maybe through some software for the pc (only), I don't believe it is possible myself, but I am just asking as it would make things a bit easier.
[Nexus Player Q&A, Help & Troubleshooting] ClaytonDM:
I tried to root my Nexus player today. I followed this guide word for word. cord-cutters.wonderhowto.com/how-to/root-nexus-player-0160218/

Everything worked fine until I got to Step 4. I typed in "fastboot boot root.img" and the system rebooted with elevated privledges (unlock logo on boot). Just like the video said the device was wiped and I had to go through the factory setup again. It went wrong when I got back into the home screen. There should have been a superuser app installed. I looked on the home screen and in app's under system, and it was not. I thought it just needed to be manually installed so I downloaded it from the app store and installed. I was able to launch it and I selected "Continue" and "Normal" just like in the guide. However unlike the guide the installation failed, and prompted me to reboot and try again.

After I rebooted, the OS fails to load. The only thing I see when I turn it on is the Google logo, then it just sits at the "4 dot's" screen that should indicate it's booting up. I have no idea what to do and subsequent reboots have still hung at this screen. Please help all I wanted to do was use an external usb hard disk with Kodi.
[Galaxy S6 Q&A, Help & Troubleshooting] ubi100:
I have a new Samsung Galaxy S6, running 5.1.1. For a week, incoming and outgoing text messages have been registering correctly in the call log. As of today, texts are no longer registering in the call log (but they appear in the message log) and no previous texts are listed. I have spent quite a bit of time looking online for an answer - no luck. I would appreciate any help.

Best and thanks,

ubi100
[Galaxy S6 Q&A, Help & Troubleshooting] roydok:
Go to recovery mode and wipe cache. ;)
[Galaxy S6 Q&A, Help & Troubleshooting] ubi100:
Thanks, but that did not work. Any other suggestions?