yashsingh1/xdaforums huggingface dataset:
[Android Software Development] caobe:
FOR ANYONE WHO HAS HARD BRICKED THE DEVICE

IT IS A 5 MIN PROCEDURE..ALL YOU NEED IS TO FOLLOW THE INSTRUCTIONS EXACTLY.. I WRITE IN CAPITALS, SO ANYONE CAN SEE MY POST..

https://www.needrom.com/downlo...2-6gb-firmware-for-flashtool/#

Try the above solution, it works!
[Android Software Development] panossd:
There are apps on Google play that recognise the sensors of the camera..they are not Sony sensors in fact...
[Android Software Development] nikmag:
Yes I know but Gearbest pretends that does not understand what is going on. after I asked refund. What can we do?
[Android Software Development] wfoobar:
caobe, a big THANKS.

It worked for me. I have the Vernee Mix 2 4GB. The proper order of installation was:

1) on the PC install the VCOM Driver Windows, in particular the "Media Tek DS USB VCOM Port"

2) on the PC install SP_Flash_Tool_v5.1744

3) Download and unzip the 4GB Firmware: t900e-nb-k600a-63m-fhd-512g32g-bom10-3m-n-Dis_MIX_2_20171215-sign_user

4) start the SP_Flash_Tool_v5.1744 and put it in the "Firmware upgrade" mode as instructed in the caobe link above (press "Download")

5) Power off the phone and connect it the the USB of the PC while keeping the volume up button pressed until is start flashing.
​

Thanks thanks again, wfoobar, from Switzerland.
[Android Software Development] caobe:
You are very welcome man, I would liked to be helped too! [emoji106]

---------- Post added at 03:44 AM ---------- Previous post was at 03:41 AM ----------

You are very welcome man, I would liked to be helped too! [emoji106]

---------- Post added at 03:50 AM ---------- Previous post was at 03:44 AM ----------

I think the best solution is, not buying anything else, in Gearbest/Worst store [emoji16]
[Android Software Development] nikmag:
Gearbest proposed me 20 USD refund. !!!!!!!
[Android Software Development] panossd:
I managed to revive my phone..but there is a BIG issue..I can hear almost no sound from top speakers on voice calls when in noisy environments..does anyone else has to deal with that issue??
[Android Software Development] wfoobar:
Vernee Mix 2 4GB keeps crashing

Hello all,

My Vernee Mix 2 4GB keeps crashing. He suddenly reboots and applications constantly says that "have stop working"

I am experiencing 20 - 30 reboots a day. Sometimes it blacks the screen and reboots. Sometime it is the "application has stopped working"

I have factory reset the phone several times and installed the latest rom, but the problem persists.

Do you see any possible explanation ? Could be the hardware ? Is there a program I can use to diagnose the phone hardware ?

Regards, wfoobar
[Android Software Development] panossd:
You can perform a fresh install of the stock ROM
[Android Software Development] wfoobar:
panossd, thanks for the hint. I have already installed the latest ROM, but the problem is persisting. The question I have is about a "fresh" install. Is there something to erase before or after a fresh install ?

I have made all possible test on the hardware: RAM test, EMMC Read/write test, CPU test and everything says the hardware works ok, so I would imagine it is a software problem and I am asking if restoring the image using SP flash tool is enough ...

Regards, wfoobar.
[Android Software Development] panossd:
Yes, 99% all of the problems will vanish after flashing through so flash tool
[Android Software Development] StarSix01:
So is there a way to make this device smoother?
[Android Software Development] panossd:
What do you mean by smoother?
[Android Software Development] StarSix01:
In my opinion it its very laggy and not smooth
[Android Software Development] panossd:
You can turn off -in developer options- all animations..also, you can force GPU rendering -also available in developer options-.. then,check again about smoothness..
[Android Software Development] StarSix01:
Already did it, its Not smooth..... The helio p25 can Perform better
[Android Software Development] panossd:
That's true but I haven't seen any lag issues..p23 competes quite well top notch devices..the last thing you can do is reflash stock firmware..maybe the OS has not "settled down" quite well..
[Android Software Development] whquddn55:
Hi! I want to read all of this thread but, I doesn't eng well...

Anyway ... the problem I'm having (I do not know if this is a 'problem') is that pressing and holding the volume button will launch multiwindow.

I do not know if it's on Android, or if it's from Vernee, but it's inconvenient.

Currently my devide is up-to-date and rooted via magisk. How do I turn off this feature (multiwindow)?

Oh! And every time I reboot my smartphone, magisk hide is turned off. Is this normal?

thank you.
[Android Software Development] caobe:
Have you tried to perform a fresh install of the stock ROM?

About the split screen, only happens if you do a long press in the square button, or even with a short press?
[Android Software Development] whquddn55:
My phone's ROM is from vernee official site.

When happens only long press 'volume buttons'...

Oh, happens long press in the square button too.
[Android Software Development] caobe:
Just do a short press to recall the opened applications [emoji16]
[Android Software Development] whquddn55:
I know already...

What i want to say is "when long press in volume buttons(not softbuttons), multiwindow function happen!"

Not square button. "volume"buttons..:crying:
[Android Software Development] panossd:
Keep pressing the volume down button continuously,launches multi window..that's a BUG on vernee mix 2..as it concerns magisk,I am no rooted, so I cannot help you with that..
[Android Software Development] caobe:
My terminal does the same thing and I didn't know that [emoji3]
[Android Software Development] whquddn55:
Thanks for reply :)

I am very happy that volumebutton-multiwindow is not what vernee intended, but what it calls a bug! It means that it can be fixed someday !! :) :)
[Android Software Development] panossd:
You can press "thank" button in my post.. :p
[Android Software Development] stargazer78:
How do you fix it... I get status_da_hash_mismtatch or status_brom_cmd_send_da_fail all time... thanks!
[Android Software Development] ipfalvim:
Can confirm same thing happening with mine... 6gb latest official rom
[Android Software Development] AndreSkywalker:
I have the firmware updated from December. Can I do the procedure and install the dev ghost45 custom rom (based on the old firmware)?
[Android Software Development] BassMobile2018:
How would i install TWRP?

Hi, now i have read through most of this thread, but i'm confused on how to install TWRP on my Vernee Mix 2 4G. I'm not completely new to TWRP and rooting because i have previously installed TWRP on my S4 and my Tab A but this seems much harder and a different way to what i did for my Samsung devices. I have done some research through some other sites but i don't feel confident with using their methods because they seem a bit, 'off', but if anyone could provide me with an easy step by step guide if they can, it would be appreciated. Thanks!
[Android Software Development] Jetteroh:
The difference from others is just the encryption what better to dismiss. Till you use adb and fastboot commands you can't make big problems.

Sent by Tapatalk from my MIX 2
[Android Software Development] BassMobile2018:
Oh ok, well i did attempt to install TWRP using SP flash tool, but it didn't go well as the instructions i followed didn't tell me about a preloader file that i needed, which worried me because the phone refused to do anything, not even a boot logo was shown, but the LED would still turn on and it would still be found in device manager, so i inserted the preloader file, pressed download, and then held the power on and volume up buttons and it reinstalled the missing preloader file :). so i am currently looking at how to do it successfully.

Update: I have tried the TWRP recovery file with the original preloader file from the official Vernee rom, but each time i plug my phone into it when download is clicked, it passes through the red bar, gets to the flashing stage and gives me the error: STATUS_INSUFFICIENT_BUFFER (0xC0010007). I have tried researching this error code and only a few people have experienced this, and it is not shown on the SP Flash Tool error page, which is confusing. Does anyone have an idea as to why this is happening each time? And i have tried another TWRP Recovery file but it ends up at the same point.
[Android Software Development] BassMobile2018:
Vernee Mix 2 won't boot into android

I managed to get TWRP installed by unlocking the bootloader, but since i did that, all it does is boot into TWRP. I have tried formatting the partitions and reinstalling the rom. Does anyone know how to solve this issue so i can boot into android? Thanks!
[Android Software Development] LcOsBR:
Hi all,

I turned off my Vernne Mix 2 4GB version on android loading and after that he bricked. :crying:

The cell doenst respond any command and does not power up. The only signal is a red led after plug the charger.

I have plugged MIX 2 on my computer and i see the MKT USB Connection. From this, i downloaded the scatter file v5 and the room from Ghost's, but when i try to flash it with SP Flash Tool, appears the HASH MISMATCH error. I have tried with ALL versions of SP Flash Tool and all versions of the roms contained on NeedRoms website. I tried to flash pressing the +VOL buttom but appears the same error.

I don't know what to do on this time... anyone have suggestions?

Thanks and sorry for my bad english.
[Android Software Development] BassMobile2018:
Thanks!

Thanks! I had actually tried the next day, to reflash the entire rom using SP flash and it worked!

It did worry me that i had just broken my phone and got it stuck in a never-ending boot of TWRP, but i did think about the SP flash to do all of the rom, but thanks for the help anyway.

Sadly, i put the original recovery on, not TWRP, so i am going to flash the entire rom with the recovery file being TWRP.

:fingers-crossed: :good: :fingers-crossed:

Update: I have managed to install TWRP with android running, but it says that data needs decrypting in TWRP, any idea why this is happening? I have tried formatting data, and rebooting straight back into TWRP and it doesn't have encryption but as soon as i boot up into system, it seems to put encryption on it, could someone please tell me how to stop this from happening? I have tried my android PIN, but to no avail. Thanks.
[Android Software Development] Jetteroh:
You should use the "Boot encryptable" as written in "Vernee Mix2 (4/6gb) Modding Thread, 1st page.

Sent by Tapatalk from my MIX 2
[Android Software Development] BassMobile2018:
Oh ok, but once i have this file, what do i do with it? Would i have to flash it using SP flash tools or using TWRP itself, and if it is with SP flash tools, would it be flashed in the boot section? And i have the 4GB Vernee Mix 2

Thanks!
[Android Software Development] Jetteroh:
I quote my steps how I wrote earlier:

"FASTBOOT:

1) Switch on with Vol+ & Power button till small menu came up ([Recovery Mode]/[Fasboot Mode]/[Normal Mode]);

2) Use Vol+ to select [Fasboot Mode] than use Vol- to OK;

3) Now phone in Fastboot mode. Plug in to the computer;

4) (If ADB not installed install it!)

5) Go to the ADB directory. Open DOS window (run the CMD.exe);

?6) Run >adb devices

?(* deamon started succesfully * - important to show this up)

7) Run >fastboot devices

(important to show a device code with "FASTBOOT" at the end)

8) Run >fastboot flash boot boot_encryptable_mix2.img	(not sure is this OK for 6GB also)

9) Run >fastboot flash recovery recovery_twrp_Vernee_Mix2_4gb_kernel_patched.img	(4GB version)

10) Run >fastboot oem reboot-recovery

(The phone restarts in TWRP)

These for ROOT in TWRP:

11) Choose Wipe/ Format Data (or Advanced Wipe/check-in DATA - Swipe to Wipe), type Yes to confirm. When it finishes from Main menu choose Reboot -> Recovery.

12) Choose Wipe/ Format Data again (or Advanced Wipe/check-in DATA - Swipe to Wipe), type Yes to confirm. When it finishes from Main menu choose Reboot -> Recovery.

13) Choose Wipe/ Advanced Wipe / check-in Cache and Dalvik/ART Cache - Swipe to Wipe, confirm. When it finishes from Main menu choose Reboot -> Recovery.

14) Now install Magisk v15.2 official in TWRP (if it is not stored on your SDcard, then now you should transfer onto)

15) Reboot to System you will see the magisk app.

You must install from Play store the Busybox apk into system/bin or /xbin directory"

You can see: "8) Run >fastboot flash boot boot_encryptable_mix2.img". So this is not SP flash action.

This is the thread.
[Android Software Development] panossd:
Does anyone why I do have very LOW ear piece volume on phone calls????? ???
[Android Software Development] BassMobile2018:
Thanks! That did solve my problem! :good: :good: :good:
[Android Software Development] panossd:
SOLVED!!!!!☺️☺️☺️☺️
[Android Software Development] bombic:
please explain how, if someone have the same isue.
[Android Software Development] panossd:
engineering mode for mtk devices..also, keep the phone lower on phone calls because the ear piece speaker is located on the very top of the device..one more thing i found on web is pressing the vol+ and vol- during a phone call..i don't knpw which one worked but i saw a significant difference..:):)
[Android Software Development] voshchronos:
So, did anyone else successefully use this to install TWRP and then root their devices? (And do we mantain calling and IMEI funtionalities after rooting?) I wanna buy this phone, but I absolutely neeed root.
[Android Software Development] Jetteroh:
Yes! If you don't understand my description on how I did very well than you can read the other thread what I linked.
[Android Software Development] gogy3d:
Red state and blank screen

Please help how to save my Vernee Mix 2 6gb?:confused:
[Android Software Development] panossd:
What exactly is your problem??
[Android Software Development] gogy3d:
I cant flash firmware,anyone help:crying:
[Android Software Development] panossd:
Try this and enjoy!! :)
[Android Software Development] gogy3d:
Thank you very much,but yours firmware does not have scatter file,please tell me instructions i am new in this about Vernee...:confused:
[Android Software Development] panossd:
Which version do u have?? 6 or 4gb?? Just make a research here on this topic, find the appropriate Rom file, download the SP flash tool, and follow that simple instructions..
[Android Software Development] gogy3d:
i have 6gb version and its bricked ..i cant flash any firmware..do you now how?

---------- Post added at 10:16 PM ---------- Previous post was at 09:56 PM ----------

anybody?
[Android Software Development] panossd:
Download the rom for the 4 Gb version and get the scatter file from it..put in in the folder where the 6Gb ROM is located..cover the rest fields on SP flash tool with the files of the 6 GB version..
[Android Software Development] gogy3d:
Its not worked
[Android Software Development] oroqi:
https://streamable.com/tzj4f

Any of you had an problem with the gyroscope like my Vernee MIX 2

How can o calibrate the gyroscope if it is possible?
[Android Software Development] panossd:
It's working for all cases..make sure you follow the steps EXACTLY..
[Android Software Development] gogy3d:
SP Flash Tool give me a lot of error like a inusufficient buffer and others...
[Android Software Development] gogy3d:
Please if you have scatter file for Vernee Mix 2 6gb,please upload it...
[Android Software Development] EBH:
You will find it here : http://www.mediafire.com/file/n4z24i1n2xxjzeu/MT6757D_Android_scatter_Vernee_Mix2.txt
[Android Software Development] Axellx:
update?

when they will release updates?, video recording laggy, slow opening and loading apps, ui, mediaserver with bugs . Sure -> Oukitel mix 2 is almost perfect, Maze alpha perfect (overclocked to 2.5 ghz but not sure), the only one still full of bugs is Vernee, I start to have many doubts about this company and developer. My next choice will not be Vernee, if soon don't fix all.
[Android Software Development] Jetteroh:
If it worked before than you should clear Dalvick and cache in TWRP.

Sent by Tapatalk from my MIX 2
[Android Software Development] Zarrakis:
I

Nah that's not going to fix this issue. The problem is definitely the poor firmware update provided by vernee in December. They need to supply a new update.
[Android Software Development] Papabill83:
Is there anyone that have fixed the issue with low volume during calls and low volume on speaker?

I have tried some audio settings on engineering mode but it doesn't work.

Please help.
[Android Software Development] panossd:
Read this..

---------- Post added at 11:13 PM ---------- Previous post was at 11:05 PM ----------

Read all the above..
[Android Software Development] djo6579:
I am very disappointed to buy vernee mix 2 6/64, no support update from vernee. My vernee mix 2 getting worse after i do firmware update from vernee web, 201712. first got the battery lasted 8-9 hours, but after i update firmware to 201712, my battery gets messed up, cuman last 3-4 hour. sometimes 75% position is dead. anyone having problems like me? anyone have a solution?
[Android Software Development] BassMobile2018:
Magisk and TWRP cannot flash files

Hi, after managing to root my Vernee Mix 2 4GB, i went to try and flash a 'mod' or 'tweak' from the repository on the Magisk app, but i keep getting an error:

/data/adb/magisk_merge.img mount failed...

Failed!

Installation Failed!

Not sure why i keep getting this error, but i also get it when i try to flash the same file using TWRP. Can someone help please?
[Android Software Development] taiki84:
my phone has fallen and since then it no longer captures the network. do you have an idea
[Android Software Development] OrigamiOfficial:
Wow

Great
[Android Software Development] Cybereu:
I could increase overall volume with MTK engeneer mode.
[Android Software Development] Gralawang:
Hi ! Someone have a copy of the original ROM ? Not the 20171215 but before
[Android Software Development] jiehao85:
There is nothing perfect about Vernee MIX 2 in my opinion, it is buggy and seriously lack updates from the manufacturer which is a major disappointment. I won't be looking at Vernee in the future. Probably switching back to Xiaomi instead.
[Android Software Development] Gralawang:
Hi ! What is your firmware version ? I'm searching for the original ROM not the 20171215 one
[Android Software Development] jiehao85:
I am using the Dec 2017 version. Probably better to give up and save for a better mid-range option from other brands.
[Android Software Development] bombic:
Xiaomi redmi note 5 is far better phone. My son will continue to deal with Mix 2. Since it has good display and he is mostly on YT he is very pleased with it.
[Android Software Development] djo6579:
:mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad:

vernee mix 2 is one of the cellphones with the worst quality and service as long as I have a cellphone. there is no support at all, there is no firmware update. I will not buy vernee again.

VERNEE IS A CHEAPER​

:mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad:
[Android Software Development] Fladnar:
Any news about official firmware update (to solve bugs). [MENTION=4945206]ghost45[/MENTION], do you know anything?
[Android Software Development] ghost45:
I think Vernee have abandoned many of these devices! New firmware will not be at moment about my informations.
[Android Software Development] Fladnar:
It's a shame...
[Android Software Development] waterblast74:
Heeyy so i downloaded the firmware but i can't see all the files. I only want to flash using adb fastboot but i can't see the recovery.img, userdata.img and system.img, only the boot.img. Can someone explain where i can find these files?
[Android Software Development] AndreSkywalker:
I have the same problem :crying:

You can fix it?
[Android Software Development] jiehao85:
I would say to look for a new device and move on from Vernee. It is pointless given the utter lack of support from Vernee.
[Android Software Development] Fladnar:
And remember to spread the fact that Vernee gives no support to their customers. Let your friends, your colleagues, your family, everybody you talk to, know that buying a Vernee product and trying to make it work as it should is an impossible task due to lack of support.
[Android Software Development] AndreSkywalker:
really a vernee sucks,

but the combination of ghost custom rom + xposed + arise sound system + miui camera, ended up saving the device. my only pain now is with GPS, which seems to have no salvation :crying:
[Android Software Development] Snorky666:
Red State

I broke my Vernee... I have locked fastboot ("fastboot oem lock" command - stupid me) and I need your help, guys.

I have 6GB version and I stuck on bootloop on Vernee logo with information about Red State. I have already found information on this thread that I can use SP Flash Tool and try to "download" soft back into phone, but I can do it only when I skip (uncheck) "preloader" and "recovery". After this "download" is succeeded, but phone (when disconnect from PC) is still in the same place - bootlop with Red State info.

Cannot connect to phone via fastboot or adb, no access to TWRP - phone is bricked.

When connect charger phone is starting up again into bootloop. I left phone over night in bootloop to discharge battery, then again used SP Flash Tool (succeeded) and it didn't helped...

Maybe I am using wrong files on SP Flash Tool or there is other way how I can try to unbrick my phone?

Could someone provide me list of files (with links) which should I download for 6GB version and procedure how to flash them into phone?

Thank you in advance.

------------EDIT------------

Issue solved.

I have found this file with official ROM and used SP Flash Tool from first post in this thread (Flashtool v.5.17.44). Flashed on my old laptop with Windows XP without recovery.img (Insufficient buffer error with information to use recovery-verified.img file) and phone has returned to live.

Now I need to flash TWRP and make root, but phone is no longer bricked thanks to knowlege collected on this awesome forum :D

[MENTION=4747370]panossd[/MENTION] - thanks for your answer.
[Android Software Development] panossd:
Read the first quote.. :)
[Android Software Development] Snorky666:
Thanks :)

Problem solved.
[Android Software Development] panossd:
You re welcome man!! Happy flashing!! ??
[Android Software Development] Gralawang:
Hi ! Someone can try to port Lineage OS or just fix the bugs of the Vernee Mix 2 please ? Will Vernee do an update for this phone ?
[Android Software Development] midvik:
Hi! First i would like to thank you and whole XDA nation for all the support and hard work selflessly provided over the years.

I have a strange problem on my vernee mix 2 4gb, it randomly freezes and restarts.

Logcat constantly repeats one same line:

WindowManager 1107 E (red letter E, as in error) - initFullscreenSwitchState InvocationTargetException: java.lang.reflect.InvocationTargetException

Problem is the same in all available roms for this device.

Steps to reproduce problem:

1. flash (ANY) rom with sp flash tool

2. unlock bootloader and flash twrp

3. flash magisk and fiddle with system with various apps

4. install apps from playstore and use them (sometimes simple crash happens to google apps like playstore, chrome, etc.)

Whatever i did it was the same.

-works normaly and suddenly freezes and restarts between all steps

Can someone help me pls?
[Android Software Development] panossd:
Flash the official ROM again and please don't root it..see if the problem insists..