How to unbrick ZTE Trek 2 K88? - ZTE Trek 2 Questions & Answers

Could someone help me unbrick a ZTE Trek 2 K88? All I've got is QHSUSB_BULK .
Or point me in the direction of a guide? Thx

footwork* said:
Could someone help me unbrick a ZTE Trek 2 K88? All I've got is QHSUSB_BULK .
Or point me in the direction of a guide? Thx
Click to expand...
Click to collapse
t restarts in QHSUSB_BULK mode or forces itself to pay for the power-on button, installs the driver with zadig, then installs the driver, now restarts the tablet connects to the PC and now comes the most uncomfortable part, reboots the PC with the tablet connected and use jasminetool.
You can only use a command in the jasmin tool if you use the command again, you must restart the tablet or computer. I leave you with the recovery of stock B15.
https://drive.google.com/file/d/1hjDm6rR3vvc2wd-AmkuecPo4gXmpPKGb/view?usp=sharing
you must extract the jasminetool tool and then execute cmd, I leave the link
https://drive.google.com/file/d/1iexvAypXJNYXyWAWLzqI95wT0LUlTAHJ/view?usp=sharing
cmd paste it in the folder extracted from the jasmine tool, now run cmd inside the folder jasminetool and then copy the file recovery.img in the folder jasminetool, with the connected tablet run the following: command jasminetool-win64 write recovery recovery.img
Ready only have low stock ROM of Android 7.1.1 https://drive.google.com/file/d/123qLAC8XwfRHMIMl2wr97y8eLHjWuPea/view?usp=sharing
http://code.nwwn.com/files/android/k88/jasminetool.zip
http://zadig.akeo.ie/
and a video tutorial in Spanish:https://www.youtube.com/watch?v=i7_osOgWd5U&t=6s
and if it does not work, try another pc

Instead of installing using Jasmine (which technically I can't access right now) could I do a ADB sideload from recovery?
juniorgerman said:
t restarts in QHSUSB_BULK mode or forces itself to pay for the power-on button, installs the driver with zadig, then installs the driver, now restarts the tablet connects to the PC and now comes the most uncomfortable part, reboots the PC with the tablet connected and use jasminetool.
You can only use a command in the jasmin tool if you use the command again, you must restart the tablet or computer. I leave you with the recovery of stock B15.
https://drive.google.com/file/d/1hjDm6rR3vvc2wd-AmkuecPo4gXmpPKGb/view?usp=sharing
you must extract the jasminetool tool and then execute cmd, I leave the link
https://drive.google.com/file/d/1iexvAypXJNYXyWAWLzqI95wT0LUlTAHJ/view?usp=sharing
cmd paste it in the folder extracted from the jasmine tool, now run cmd inside the folder jasminetool and then copy the file recovery.img in the folder jasminetool, with the connected tablet run the following: command jasminetool-win64 write recovery recovery.img
Ready only have low stock ROM of Android 7.1.1 https://drive.google.com/file/d/123qLAC8XwfRHMIMl2wr97y8eLHjWuPea/view?usp=sharing
http://code.nwwn.com/files/android/k88/jasminetool.zip
http://zadig.akeo.ie/
and a video tutorial in Spanish:https://www.youtube.com/watch?v=i7_osOgWd5U&t=6s
and if it does not work, try another pc
Click to expand...
Click to collapse

ev1lchris said:
Instead of installing using Jasmine (which technically I can't access right now) could I do a ADB sideload from recovery?
Click to expand...
Click to collapse
Yes too.link firmware https://drive.google.com/file/d/123qLAC8XwfRHMIMl2wr97y8eLHjWuPea/view?usp=drivesdk
You must extract and then do the adb sideload
Enviado desde mi K88 mediante Tapatalk

Adb
Adb does not work in qdloader

Related

faild to install recovery tryed many time

hello to all friends
i cant install recovery in my gt540 i flashed with fastboot rom also
when power on with holding camera+power it gose in one dark screen and and i installed the drivers from device manager by updating atumaticaly
but now i have problem in cmd how to install recovery in phon any have
pic from cmd how to writh recovery plz help
have you installed google SDK tools in your computer? download them from here then unzip and put the folder into your c:\program files\android-sdk, then install the fastboot drivers on your computer, download them from here, once you have done this, take your recovery.img and paste it into the android-sdk folder you created early in your c:\. put your phone into fastboot (that is if you installed a rom with fastboot already), to go to fastboot do this Camera + Power, you will get a black screen, thats normal, plug your phone into your computer, and wait until it gets recognized by your computer.
Open CMD as administrator.
input the following line.
cd c:\program files\android-sdk
(remember that you unzip the sdk tools and moved the android-sdk folder to your program files in your C:\)
after that, you will be moved to the carpet \android-sdk in cmd
then input the following line.
fastboot flash recovery recovery.img (or the name of your recovery image.)
once you do that, you will flash recovery into your phone.
if it doesnt work, follow this tutorial in here.
Hope it helps!
Or use the tool by junwei178 (the normal version);

Computer stuck dead while running "15 seconds ADB Installer"

Computer stuck dead while running "15 seconds ADB Installer"
For the purpose of flash new recovery to my Nexus s ,I searched and used the tollkit from
http://forum.xda-developers.com/showthread.php?t=2588979
And when I CmD the command line
fastboot flash recovery recovery.img
My computer stuck to dead! Though,fortunately the phone weren't bricked at that moment.
1 ,And where did u guys get the proper functional revision of fastboot.exe and adb.exe?
2, Does the "15 seconds ADB Installer" contain some torjan? (as u know it made PC dead)
BTW my phone is nexus s
faraway001 said:
Computer stuck dead while running "15 seconds ADB Installer"
For the purpose of flash new recovery to my Nexus s ,I searched and used the tollkit from
http://forum.xda-developers.com/showthread.php?t=2588979
And when I CmD the command line
fastboot flash recovery recovery.img
My computer stuck to dead! Though,fortunately the phone weren't bricked at that moment.
1 ,And where did u guys get the proper functional revision of fastboot.exe and adb.exe?
2, Does the "15 seconds ADB Installer" contain some torjan? (as u know it made PC dead)
BTW my phone is nexus s
Click to expand...
Click to collapse
This the best and the easiest guide to install adb and fastboot.
http://forum.xda-developers.com/showthread.php?t=2141817
In my opinion, it is always good to type commands and manually setup everything than using 1-click installers. This helps in debugging and avoiding issues.
Probably your PC needs a Startup repair. Start it and press F8 continuously to get repair options. Let me know how it goes.
smit.sanghavi said:
This the best and the easiest guide to install adb and fastboot.
http://forum.xda-developers.com/showthread.php?t=2141817
In my opinion, it is always good to type commands and manually setup everything than using 1-click installers. This helps in debugging and avoiding issues.
Probably your PC needs a Startup repair. Start it and press F8 continuously to get repair options. Let me know how it goes.
Click to expand...
Click to collapse
Hey I am back...
As for your reply ,thanks but what I wanna say is the first,my PC has purely good configured and not any system deformity.
And I haven't found any working adb.exe/fastboot.exe version before I one day surfed a board and droped with a working bundle.
The bunldle included adb and fastboot which had the different md5 from the ones in "15 seconds ADB Installer".
*15 sec
81d188a849c8768e8f3694eb1c0e6086 adb.exe 800k
2782d10e7d3370cfefbadae0e8eaaa35 fastboot.exe 157K
**working version
8ae827f316e4fd4500c8d5b2845bcbe9 adb.exe 2400k
6bbf05d97585c3c515bdb172eb9e7d12 fastboot.exe 969 K
What's the difference between the "15 sec" and the working version. Weren't they coming from the same Google adt-bundle?
Or has somebody compiled the origin fastboot.exe and twisted it in order to make it work straight out there.

[Solved] fastboot drivers?

'adb devices' returns '034111..... device' so i know adb sees it correctly. and adb reboot bootloader reboots into bootloader but isnt recognized fastboot reboot bootloader is unresponsive. In device manager for fastboot device it has the yellow exclamation and I right click to instal from the nvidia family drivers extracted download and it says "windows was unable to install your fastboot- windows could not find driver software for your device".
Im kinda lost as to how to get it to work, im also on a new computer.
what am i doing wrong?
Here is a package with the tools and drivers i use. They have worked flawless for me on 2 Windows 10 PC's.
Maybe your fastboot.exe needs to be changed so try with the one in the package.
https://bit.ly/satvtools
Enviado desde mi Moto X via Tapatalk!
Latest ADB and Fastboot directly from Google: https://developer.android.com/studio/releases/platform-tools.html
SHIELD USB drivers directly from Nvidia here: https://developer.nvidia.com/gameworksdownload#?search=SHIELD Family Windows USB
Note that Nvidia haven't updated the INF file for the 2017 SHIELD TV devices yet so if you have one of them you'll need to manually add the USB device IDs to the INF file (and install with driver signing disabled if on Windows 10).
lavero.burgos said:
Here is a package with the tools and drivers i use. They have worked flawless for me on 2 Windows 10 PC's.
Maybe your fastboot.exe needs to be changed so try with the one in the package.
https://bit.ly/satvtools
Enviado desde mi Moto X via Tapatalk!
Click to expand...
Click to collapse
i got it it going guess fastboot was messed up somewhere. its booting twrp but not flashing. were you booting twrp or flashing?
dontbeweakvato said:
i got it it going guess fastboot was messed up somewhere. its booting twrp but not flashing. were you booting twrp or flashing?
Click to expand...
Click to collapse
There are 2 commands to run twrp:
fastboot boot recovery.img
fastboot flash recovery recovery.img
You can use whichever you prefer but if you pick boot command, everytime you want to boot into twrp you'll have to use your pc/laptop to run the fastboot command.
I use boot command because i just use it to flash supersu.
https://forum.xda-developers.com/shield-tv/development/recovery-twrp-shield-android-tv-2017-t3545544
Enviado desde mi Moto X via Tapatalk!
lavero.burgos said:
There are 2 commands to run twrp:
fastboot boot recovery.img
fastboot flash recovery recovery.img
You can use whichever you prefer but if you pick boot command, everytime you want to boot into twrp you'll have to use your pc/laptop to run the fastboot command.
I use boot command because i just use it to flash supersu.
https://forum.xda-developers.com/shield-tv/development/recovery-twrp-shield-android-tv-2017-t3545544
Enviado desde mi Moto X via Tapatalk!
Click to expand...
Click to collapse
Yes boot temporarily boots the .IMG and flash permanently flashes to the recovery partition. I tried flashing but nothing I even pull the cable after the command. I think we can only boot TWRP because the recovery partition upon boot fixes itself because of the two partition check it runs. Maybe I'll try to run su command first
Su
#Fastboot flash recovery recovery.img
Looking for help on this
Note that Nvidia haven't updated the INF file for the 2017 SHIELD TV devices yet so if you have one of them you'll need to manually add the USB device IDs to the INF file (and install with driver signing disabled if on Windows 10).[/QUOTE]
Can you elaborate on this. I have a couple 2017's i want to root and i am not having much luck updating firmware for ADB driver. Anyone know if there is a new shield INF or how to edit and add USB Device ID's?

How i can install Oxygen Os from adb fastboot on OnePlus 5 ?

Hi , on my Oneplus 5 i flash custom rom (twrp) and root my device , now i want delete all , i want return my OnePlus 5 at the same when i buy .
On the OnePlus one , i download a cyanogen fasboot rom , and in fastboot mode i put a command for erease all and install new recovery new system etc .
But on OnePlus 5 i not find this possibility , I can do this ? I can erease all and install a Oxygen from fastboot ? where I can find the fastboot rom and the command to put?
Solution
I solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command "fastboot flash recovery name-recovery.img"
I hope I can help other persons with the same problem
Flash stock recovery and install the latest full zip firmware.
Sent from my ONEPLUS A5000 using Tapatalk
omrij said:
Flash stock recovery and install the latest full zip firmware.
Sent from my ONEPLUS A5000 using Tapatalk
Click to expand...
Click to collapse
I install a stock recovery from fastboot , but when i prove to install a new incremental Ota of Oxygen Os this fails , so I wanted to delete everything and by fastboot install all from scratch.
simon3r said:
Hi , on my Oneplus 5 i flash custom rom (twrp) and root my device , now i want delete all , i want to return my OnePlus 5 at the same when i buy .
On the OnePlus one , i download a cyanogen fasboot rom , and in fastboot mode i put a command for erease all and install new recovery new system etc .
but on OnePlus 5 i not find this possibility , i can do this ? i can erease all and install a Oxygen from fastboot ? where i can find the fastboot rom , and the command to put?
Click to expand...
Click to collapse
Doesn't work for me the original recovery won't recognize adb device so here i have done this:
1) Flash a custom rom Oos based via twrp (i've done this with freedomos) DO NOT REBOOT phone after flash
2) Flash original OxygenOs firmware provided by oneplus site DO NOT REBOOT phone, not yet
3) Put original recovery in your sd card from your pc via twrp (if you don't already have it)
4) Install original recovery from twrp
5) After that, reboot to recovery and you should have the op original one, perform a factory reset via recovery
6) try starting device, if everything works you can finally re-lock bootloader (only if you want)
Solution
Thank you all for reply , i solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command fastboot "flash recovery name-recovery.img"
I hope i can help other person with my problem
simon3r said:
Thank you all for reply , i solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command fastboot "flash recovery name-recovery.img"
I hope i can help other person with my problem
Click to expand...
Click to collapse
Yes this is the "defualt" method.. Mine was in case your PC won't recognize adb in stock recovery, because it happened at too many people for what i've seen on oneplus 3/3t/5
simon3r said:
Thank you all for reply , i solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command fastboot "flash recovery name-recovery.img"
I hope i can help other person with my problem
Click to expand...
Click to collapse
This definitely will help me recover my semi-bricked device, with twrp not accepting modifications or even read/Write internal memory, flashed oreo rom it wiped out my internal memory and now stucked completely to that rom. Hopefully i will get back to factory os with this method Thanks in advance bro helpful people like you keeping this community alive!
simon3r said:
Thank you all for reply , i solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command fastboot "flash recovery name-recovery.img"
I hope i can help other person with my problem
Click to expand...
Click to collapse
Awesome, works
Thank you for valuable guidance . I found this explanation only You and another perso
Thank you for valuable guidance . I found this explanation only You and another person how to get back with oreo on runoff
Worked Perfectly for me!! really helphul
:laugh::laugh::good:
simon3r said:
Thank you all for reply , i solved my problem with this step.
1) Dowload OxygenOS rom from official site OnePlus http://downloads.oneplus.net/
3) Adb driver installed
4) Put the file of the oxygenOs in adb folder , you can see this folder in C:
5) Start the smartphone in recovery mode , now click install from adb
6) From windows positioning on C folder , and start new session of prompt from adb folder ( you can do this, click shift on keyboard and while right click on adb folder , and you can see the option start new prompt command from folder)
7) from the prompt you can put the command "adb devices" , for be sure the computer see your devices.
8) Now you can install your rom , put the command "adb sideload filename.zip"
Flashing stock recovery
1) Download stock Recovery OnePlus from here http://oxygenos.oneplus.net.s3.amazonaws.com/OP5_recovery.img or else you can see on the download site of oneplus
2) Copy the recovery in the adb folder
3) Start a new prompt command from the folder adb
4) Put the smartphone in fastboot mode (power off the smartphone , and click volume up + power)
5) Put the command "fastboot device" for be sure computer can see the smartphone
6) Put the command fastboot "flash recovery name-recovery.img"
I hope i can help other person with my problem
Click to expand...
Click to collapse
Help! I tried to do the sideload but in my powershell window says "loading: 'update.zip' *cannot read 'update.zip'* " I don't know what's the problem, my computer can detect my phone with "adb devices" and "fasboot devices" so that's not the problem
Reason for that is adb on Windows can't read large files as it's not Large Address Aware, I'll get the article I use that has a tool that enables that when I get home, it's basically a small program you need to run that enables that functionality.
Fosko Stock said:
Help! I tried to do the sideload but in my powershell window says "loading: 'update.zip' *cannot read 'update.zip'* " I don't know what's the problem, my computer can detect my phone with "adb devices" and "fasboot devices" so that's not the problem
Click to expand...
Click to collapse
use This Software to solve Large address Aware problem
w.techpowerup.com/forums/threads/large-address-aware.112556
it worked for me
Please Select the adb Software correctly as it got me Confused I have installed 2-3 Of them
love you

no twrp even after command prompt confirmation..pls help

hello everyone..new on the forum..its my first post...
so, MODs pls delete or guide where to post this question although i didnt find any relevant thread...
i just bought a new asus m1 pro and have been trying to root it with majisk from 2 days but no luck..
here is what i did...
first i unlocked bootloader from asus website's apk..link is https://www.asus.com/in/Phone/ZenFone-Max-Pro-ZB601KL/HelpDesk_Download/
on this link 740KB bootloader unlocker
then instead of installing any drivers i installed asus pclink available on pclink.asus.com as i assumed it would contain drivers..although haven't started pclink program just completed installation..
then from this link https://www.xda-developers.com/install-adb-windows-macos-linux/ under microsot windows adb setup heading 1st step gives u zip containing adb and fastboot drivers so extracted it and ran cmd from extracted folder and got twrp image file from https://forum.xda-developers.com/asus-zenfone-max-pro-m1/development/recovery-twrp-3-2-1-x-t3787134 got the twrp-3.2.2-1 20180727 57MB image file....
then ran cmd from extracted folder after connecting phone typed adb devices and device was there (gonna attach screenshots of cmd) and then adb reboot bootloader then fastboot flash recovery twrp.img (i copied twrp file to this folder and renamed it as twrp.img) and then fastboot reboot all this went fine in cmd according to me but i haven't used cmd before so i know nothing about it...
and yes after adb reobot bootloader the phone did switch off and restarted and phone screen displayed fastboot mode and after fastboot reboot phone did restart...
cmd screenshot..
https://imgur.com/anxoFAB
so even after all this i booted to recovery (vol down+lock) but i find that twrp is not there...its still the phone's recovery software...
what i can't seem to understand is after cmd showing everything it should there should be rare possibility of this happening..right?or does it happen more often?
if i would have got stuck in some other manner i would have searched web but this after a bit of searching seems rare...
experts please help....much needed...

Categories

Resources