ADB on RK3288 based device - General Questions and Answers

Hey guys. I have a Rockchip RK3288 based device running Lollipop 5.1.1 that I would like ADB access to. I have tried all 3 USB modes, and it shows up on my PC each time, but neither "adb devices" nor "fastboot devices" ever shows it. I know, you're thinking "Have you enabled USB debugging?". No I haven't, and there's a reason. "7 taps" doesn't DO anything. I've also tried 10, 20, and 100. None of them seem to do anything. (There aren't any administrators, or other users defined either). Normally, the first step would be to root it. I've tried that as well. Towel root, Kingo Root, etc. Kingo makes it to 90%, and reboots. (Leaving it not rooted). Towel root just seems to hang. (Left it running overnight to make sure. No dice). I've also tried an APK from GitHub that just changes the Developer Mode flags. That just gets denied execution.
Twists:
* The device came with ES File Manager installed, and it's old enough that the HTTP exploit is still there.
* I can install third party APKs. (Obviously).
* I can't build/install/reflash a new ROM as the device has to stay like it is.
* USB Mass storage class works, so I can copy TO/FROM it very easily
* Device has no volume up/down buttons to use to get to recovery.
I just need root/ADB access.
What approaches have I missed?

Root Genius (RootGenius-v2.2.89.apk) also didn't work. I only took 1 semester of Mandarin, so I have to mostly GUESS, but it LOOKS like it was saying that I need to go to a website (that is no longer up), and download a PC app to do the rooting. (Which would be hard to do since the site is no longer up).

Related

ASUS ZenPad C 7.0 (Z170C - P01Z) - Working Root Method

Forenote: Root has finally been achieved for us on the Asus Zenpad C 7.0! Special shoutout to @InvisiBot (source) and @b0joker (source). Not only that, but also to the Russian 4pda forum where the root process was brought up and discovered (source). All credit lies where it is due.
This topic is not me claiming to have made the root process, but only instead simplifying the process (hopefully) for all you guys to get root up and running on your ZenPad C 7.0. Let's do this!
I am not responsible for any screwed tablets, rekt skrubs, or anything that happens as a result of you following this guide. It worked for me on my Z170C, so there's no reason as to why it probably shouldn't work for you. This guide has been reported to also work with the Z170CG and Z370C tablets, in which case owners of these tablets can attempt this method but with caution. Beware, this method has not been tested by myself and prepare yourself for the event of a brick.
ASUS ZenPad C 7.0 Root Prerequisites
ADB + Fastboot Drivers (can either use Google's, Intel's or ASUS')
Z170C Root img
Patience
Android SDK (and platform tools installed, can be installed through the SDK Manager)
Ensure that the ADB + Fastboot drivers are correctly installed by opening a new command prompt window, and typing the command "cd {this should be the directory to your Android-sdk/platform tools folder - the folder where adb.exe and fastboot.exe are located". Now, type "adb devices". If you see your device in the list with 'unauthorised', ensure that you check your tablet and allow ADB debugging to continue with your computer.
A full backup of everything that you would like to keep (because the device is unrooted, we cannot complete a Titanium Backup or likewise. Instead, ensure that all valuable photos, music, apps are backed up and are kept a note of to reinstall afterwards. We will have to be factory resetting the tablet in order to unlock the bootloader and boot from the root img.
(downloads are below in the attached files)
ASUS ZenPad C 7.0 Root Process
Ensure that ADB Debugging is enabled on your device, and that a full backup of everything that you want to keep has been made.
Connect your Z170C to your computer with ADB Debugging checked, and ensure that the ADB drivers are installed and working as intended.
Download the Z170C root img, and store it on your desktop.
Open a new command prompt window, cd to your Platform tools folder (with adb.exe and fastboot.exe) and run adb devices to ensure that your device is connected.
Once connected successfully...
Code:
adb reboot fastboot
to reboot into fastboot.
Now you are successfully in fastboot, here's the tricky part. Follow the code as exactly given below:
Code:
fastboot oem unlock
fastboot oem unlock confirm
fastboot boot "C:\Users\{your PC user name here}\Desktop\root-z170c_cg.img"
IMPORTANT: The window will request that you follow the code "adb format userdata" and "adb format cache". DO NOT DO THIS. You will risk bricking your tablet (this was the mistake I took when I tried rooting this tablet for the first time, so it's no biggie). If you accidentally follow this and end up bricking your tablet, follow the guidance below.
Allow the tablet to boot up. Give it a few minutes, and you should be at the ASUS tablet setup screen again. Proceed with setting the device up.
Once set up, proceed to the Play Store and install SuperSU (maybe even 'Root Checker' for further confirmation that root is successfully installed on your device). Once SuperSU is installed, be sure to update the root binary when it first prompts you to. At the prompt screen, select 'Normal' installation rather than 'TWRP/CWM'.
When the binary has installed, reboot your device one final time. Welcome to your rooted Z170C!
Endnote
I hope this brief tutorial helped you to gain root onto your ASUS ZenPad C 7.0. It is disappointing that you will have to go through all of this trouble in order to obtain root, but if you follow all of the steps exactly I can guarantee that it will work. And not forgetting, again, all credit stands to where it's due (check top of forum post).
In case of brick...
It happened to me, and it'll probably (not) happen to you. If by any chance you make a mistake and go wrong, fear not.
Firstly, leave fastboot by powering off the device.
Power back on the device, and when you reach the 'ASUS' boot up screen, hold the power + volume down buttons at the same time. Wait roughly 5 seconds.
At the 'recovery menu' screen, use the volume keys to select "Factory reset" and press the power button to select.
Wait a minute or two, and when the process has completed, use the volume keys to scroll back up to the top and reboot your device.
Once you are back inside the ASUS Setup, reboot your device and try again! This time, following the steps... Good luck.
Unbrick process not working for you? Download the stock firmware .zip here, and be sure to boot into recovery mode (power + volume down at boot) and flash the .zip. - I haven't tested this yet so I cannot confirm 100% that this method works, but it should. It could be either an update package or the full stock firmware, but one user has confirmed this method to be working.
UPDATE: A quick update for all you guys on what is currently happening.
v1.0.2 - Minor update, grammar corrections.
v.1.0.1 - Topic created. Will require cleaning up and simplifying sometime.
Success!
With latest updates on my device tried and it works thx for great job
great job AwesomeLewis24.
I complete all steps and the device Z170CG ( p01y) boot into normal mode without any root rights.
After repeating the method, device is hanging on asus boot screen and even factory reset not helped.
Fortunately i was able to flash stock rom and device turned on and now working normally again.
wish me luck, i'm going to try rooting again.
Asus p01z z170c tablet rooting access /custom recovery anyone?
AwesomeLewis24 said:
Forenote: Root has finally been achieved for us on the Asus Zenpad C 7.0! Special shoutout to @InvisiBot (source) and @b0joker (source). Not only that, but also to the Russian 4pda forum where the root process was brought up and discovered (source). All rightful credit can be paid to those.
This topic is not me claiming to have made the root process, but only instead simplifying the process (hopefully) for all y'all guys to get root up and running on your ZenPad C 7.0. Let's do this!
I am not responsible for any screwed tablets, rekt skrubs, or anything that happens as a result of you following this guide. It worked for me on my Z170C, so there's no reason as to why it probably shouldn't work for you.
ASUS ZenPad C 7.0 Root Prerequisites
ADB + Fastboot Drivers (can either use Google's, Intel's or ASUS')
Z170C Root img
Patience
Android SDK (and platform tools installed, can be installed through the SDK Manager)
Ensure that the ADB + Fastboot drivers are correctly installed by opening a new command prompt window, and typing the command "cd {this should be the directory to your Android-sdk/platform tools folder - the folder where adb.exe and fastboot.exe are located". Now, type "adb devices". If you see your device in the list with 'unauthorised', ensure that you check your tablet and allow ADB debugging to continue with your computer.
A full backup of everything that you would like to keep (because the device is unrooted, we cannot complete a Titanium Backup or likewise. Instead, ensure that all valuable photos, music, apps are backed up and are kept a note of to reinstall afterwards. We will have to be factory resetting the tablet in order to unlock the bootloader and boot from the root img.
(downloads are below in the attached files)
ASUS ZenPad C 7.0 Root Process
Ensure that ADB Debugging is enabled on your device, and that a full backup of everything that you want to keep has been made.
Connect your Z170C to your computer with ADB Debugging checked, and ensure that the ADB drivers are installed and working as intended.
Download the Z170C root img, and store it on your desktop.
Open a new command prompt window, cd to your Platform tools folder (with adb.exe and fastboot.exe) and run adb devices to ensure that your device is connected.
Once connected successfully...
Code:
adb reboot fastboot
to reboot into fastboot.
Now you are successfully in fastboot, here's the tricky part. Follow the code as exactly given below:
Code:
fastboot oem unlock
fastboot oem unlock confirm
fastboot boot "C:\Users\{your PC user name here}\Desktop\root-z170c_cg.img"
IMPORTANT: The window will request that you follow the code "adb format userdata" and "adb format cache". DO NOT DO THIS. You will risk bricking your tablet (this was the mistake I took when I tried rooting this tablet for the first time, so it's no biggie). If you accidentally follow this by accident and end up bricking your tablet, follow the guidance below.
Allow the tablet to boot up. Give it a few minutes, and you should be at the ASUS tablet setup screen again. Proceed with setting the device up.
Once set up, proceed to the Play Store and install SuperSU (maybe even 'Root Checker' for further confirmation that root is successfully installed on your device). Once SuperSU is installed, be sure to update the root binary when it first prompts you to. At the prompt screen, select 'Normal' installation rather than 'TWRP/CWM'.
When the binary has installed, reboot your device one final time. Welcome to your rooted Z170C!
Endnote
I hope this brief tutorial helped you to gain root onto your ASUS ZenPad C 7.0. It is disappointing that you will have to go through all of this trouble in order to obtain root, but if you follow all of the steps exactly I can guarantee that it will work. And not forgetting, again, all credit stands to where it's due (check top of forum post).
In case of brick...
It happened to me, and it'll probably (not) happen to you. If by any chance you make a mistake and go wrong, fear not.
Firstly, leave fastboot by powering off the device.
Power back on the device, and when you reach the 'ASUS' boot up screen, hold the power + volume down buttons at the same time. Wait roughly 5 seconds.
At the 'recovery menu' screen, use the volume keys to select "Factory reset" and press the power button to select.
Wait a minute or two, and when the process has completed, use the volume keys to scroll back up to the top and reboot your device.
Once you are back inside the ASUS Setup, reboot your device and try again! This time, following the steps... Good luck.
v.1.0.1 - Topic created. Will require cleaning up and simplifying sometime.
Click to expand...
Click to collapse
Thanks for all your work and research. I must wait till I'm home and try this method out! Has anyone been working on a custom recovery for this!? Thanks again!
hayabusa_gsxr said:
great job AwesomeLewis24.
I complete all steps and the device Z170CG ( p01y) boot into normal mode without any root rights.
After repeating the method, device is hanging on asus boot screen and even factory reset not helped.
Fortunately i was able to flash stock rom and device turned on and now working normally again.
wish me luck, i'm going to try rooting again.
Click to expand...
Click to collapse
Good luck buddy! If you could, do you mind sharing where you got the stock ROM from? This could come in handy sometime...
Also, @totalppl so far there's nothing in terms of custom recoveries or the such for this device. Maybe I'll see if there's any chance of an available TWRP port I can port over from a fellow x86 asus device. Until then, this is as far as we have gotten in terms of dev support.
Sent from my Moto G 2014 LTE using Tapatalk
AwesomeLewis24 said:
Good luck buddy! If you could, do you mind sharing where you got the stock ROM from? This could come in handy sometime...
Also, @totalppl so far there's nothing in terms of custom recoveries or the such for this device. Maybe I'll see if there's any chance of an available TWRP port I can port over from a fellow x86 asus device. Until then, this is as far as we have gotten in terms of dev support.
Sent from my Moto G 2014 LTE using Tapatalk
Click to expand...
Click to collapse
This (as it stands) is much appreciated.....
No need to hurry on the recovery front...
Root (for me at least) is the important bit....being able to use TiBu to get rid of the bloat.....that's my priority.....
http://i.imgur.com/rVnFwJM.jpg
@keithross39
Can confirm for me that the majority of the bloatware has been successfully removed and the tablet runs much cleaner now.
Thanks for the messages guys, but like I said credit is where it stands to the guys who found the root.
Sent from my Moto G 2014 LTE using Tapatalk
http://4pda.ru/forum/lofiversion/index.php?t679135-1600.html
Here is the stock rom.
rom flashed using the official rom(there are 2 roms 1GB and 2GB, i'm using 1GB version,don't know the difference) and boot from sdcard.
@hayabusa_gsxr
Thanks for the link, I've been searching on ends for stock ROMs for this tablet. It's been stressing me out! 4pda has been a good forum to us Zenpad users.
Other than that, maybe I'll link that in the top forum post, just in case worse comes to worse.
Sent from my Moto G 2014 LTE using Tapatalk
hayabusa_gsxr said:
http://4pda.ru/forum/lofiversion/index.php?t679135-1600.html
Here is the stock rom.
rom flashed using the official rom(there are 2 roms 1GB and 2GB, i'm using 1GB version,don't know the difference) and boot from sdcard.
Click to expand...
Click to collapse
Just to confirm.....what is the exact process for flashing these firmwares?
tia.....Keith
http://i.imgur.com/rVnFwJM.jpg
Thank you very much, working 100% in my P01Y.
Please share if you know about custom roms for this tablet.
Having root is amazing, I created a bootloader already:
https://youtu.be/H5eXCwYpRvs
chrisupi007 said:
Having root is amazing, I created a bootloader already:
https://youtu.be/H5eXCwYpRvs
Click to expand...
Click to collapse
Nice work! Awesome to see how we are slowly but steadily finding out and developing more and more for this nimble tablet.
Sent from my Moto G 2014 LTE using Tapatalk
Need a little help
AwesomeLewis24 said:
Forenote: Root has finally been achieved for us on the Asus Zenpad C 7.0! Special shoutout to @InvisiBot (source) and @b0joker (source). Not only that, but also to the Russian 4pda forum where the root process was brought up and discovered (source). All rightful credit can be paid to those.
This topic is not me claiming to have made the root process, but only instead simplifying the process (hopefully) for all y'all guys to get root up and running on your ZenPad C 7.0. Let's do this!
I am not responsible for any screwed tablets, rekt skrubs, or anything that happens as a result of you following this guide. It worked for me on my Z170C, so there's no reason as to why it probably shouldn't work for you.
ASUS ZenPad C 7.0 Root Prerequisites
ADB + Fastboot Drivers (can either use Google's, Intel's or ASUS')
Z170C Root img
Patience
Android SDK (and platform tools installed, can be installed through the SDK Manager)
Ensure that the ADB + Fastboot drivers are correctly installed by opening a new command prompt window, and typing the command "cd {this should be the directory to your Android-sdk/platform tools folder - the folder where adb.exe and fastboot.exe are located". Now, type "adb devices". If you see your device in the list with 'unauthorised', ensure that you check your tablet and allow ADB debugging to continue with your computer.
A full backup of everything that you would like to keep (because the device is unrooted, we cannot complete a Titanium Backup or likewise. Instead, ensure that all valuable photos, music, apps are backed up and are kept a note of to reinstall afterwards. We will have to be factory resetting the tablet in order to unlock the bootloader and boot from the root img.
(downloads are below in the attached files)
ASUS ZenPad C 7.0 Root Process
Ensure that ADB Debugging is enabled on your device, and that a full backup of everything that you want to keep has been made.
Connect your Z170C to your computer with ADB Debugging checked, and ensure that the ADB drivers are installed and working as intended.
Download the Z170C root img, and store it on your desktop.
Open a new command prompt window, cd to your Platform tools folder (with adb.exe and fastboot.exe) and run adb devices to ensure that your device is connected.
Once connected successfully...
Code:
adb reboot fastboot
to reboot into fastboot.
Now you are successfully in fastboot, here's the tricky part. Follow the code as exactly given below:
Code:
fastboot oem unlock
fastboot oem unlock confirm
fastboot boot "C:\Users\{your PC user name here}\Desktop\root-z170c_cg.img"
IMPORTANT: The window will request that you follow the code "adb format userdata" and "adb format cache". DO NOT DO THIS. You will risk bricking your tablet (this was the mistake I took when I tried rooting this tablet for the first time, so it's no biggie). If you accidentally follow this by accident and end up bricking your tablet, follow the guidance below.
Allow the tablet to boot up. Give it a few minutes, and you should be at the ASUS tablet setup screen again. Proceed with setting the device up.
Once set up, proceed to the Play Store and install SuperSU (maybe even 'Root Checker' for further confirmation that root is successfully installed on your device). Once SuperSU is installed, be sure to update the root binary when it first prompts you to. At the prompt screen, select 'Normal' installation rather than 'TWRP/CWM'.
When the binary has installed, reboot your device one final time. Welcome to your rooted Z170C!
Endnote
I hope this brief tutorial helped you to gain root onto your ASUS ZenPad C 7.0. It is disappointing that you will have to go through all of this trouble in order to obtain root, but if you follow all of the steps exactly I can guarantee that it will work. And not forgetting, again, all credit stands to where it's due (check top of forum post).
In case of brick...
It happened to me, and it'll probably (not) happen to you. If by any chance you make a mistake and go wrong, fear not.
Firstly, leave fastboot by powering off the device.
Power back on the device, and when you reach the 'ASUS' boot up screen, hold the power + volume down buttons at the same time. Wait roughly 5 seconds.
At the 'recovery menu' screen, use the volume keys to select "Factory reset" and press the power button to select.
Wait a minute or two, and when the process has completed, use the volume keys to scroll back up to the top and reboot your device.
Once you are back inside the ASUS Setup, reboot your device and try again! This time, following the steps... Good luck.
Unbrick process not working for you? Download the stock firmware .zip here, and be sure to boot into recovery mode (power + volume down at boot) and flash the .zip. - I haven't tested this yet so I cannot confirm 100% that this method works, but it should. It could be either an update package or the full stock firmware, but one user has confirmed this method to be working.
v.1.0.1 - Topic created. Will require cleaning up and simplifying sometime.
Click to expand...
Click to collapse
Okay, I am not sure what I am doing wrong, i can run the adb devices command and it shows that it is connected. After i run the adb reboot fastboot my p01z is at a green screen with the little android guy on it. Then I try to run the next command and it says waiting for device. What am I doing wrong? What info do I need to provide for some help? Any and all help is appreciated. Thanks
@corvusfan23
When you're in the green screen where it says "waiting for device", check your Device Manager (windows key + R, search for devmgmt.msc"). If you see your device with the yellow warning symbol next to it, it isn't correctly installed. Simply double click on it, and click browse to manually install the driver and click on either the Google / ASUS / Intel or any other compatible ADB driver and let it install. It should then be usable to and from your computer.
This happened with me and is quite frequent. For me however, the device kept connecting and disconnecting every 20 seconds so I had to be very quick at reinstalling the correct driver. After the driver was reinstalled for my tablet again in fastboot, I could continue on with the process.
Sent from my Moto G 2014 LTE using Tapatalk
AwesomeLewis24 said:
@corvusfan23
When you're in the green screen where it says "waiting for device", check your Device Manager (windows key + R, search for devmgmt.msc"). If you see your device with the yellow warning symbol next to it, it isn't correctly installed. Simply double click on it, and click browse to manually install the driver and click on either the Google / ASUS / Intel or any other compatible ADB driver and let it install. It should then be usable to and from your computer.
This happened with me and is quite frequent. For me however, the device kept connecting and disconnecting every 20 seconds so I had to be very quick at reinstalling the correct driver. After the driver was reinstalled for my tablet again in fastboot, I could continue on with the process.
Sent from my Moto G 2014 LTE using Tapatalk
Click to expand...
Click to collapse
Okay I did end up getting my device rooted, how would I go about making a backup of my device? I saw something about titanium backup, and the next thing I want to do is remove the bloatware. Any help is appreciated!
@corvusfan23
That's great to hear! To make a backup of your device, yes definitely I'd recommend Titanium Backup. It's a pretty powerful tool for root users to make full backups of the system, media, specific apps, etc. I haven't actually used it much myself as usually I don't keep much important stuff on my device (photos and music I usually keep in the cloud now) but on the odd occasion that I have used it, its been very good. I have it installed on my Moto G for "emergency situations".
Also, to uninstall the bloatware you can indeed use Titanium Backup but I'm quite a fan of Link2SD. I prefer the material design interface and the easy visuals, but that's just me. In terms of uninstalling bloatware, they work pretty much the same so its your choice. I've been loyal to Link2SD for a while now.
As far as bloatware comes, uninstall (or even better, freeze) as much crap as you want. I haven't experienced any problems with it so far - (on my old Acer tablet that I got at Christmas, the first thing after root I did was uninstall the Amazon app store. It bricked my tablet and there was nothing like stock firmwares around, or any dev support, so I returned it and got this asus). However, stay cautious and of course don't mess around with any apps that seem to be tied in with the system in some way.
Sent from my Moto G 2014 LTE using Tapatalk
AwesomeLewis24 said:
@corvusfan23
That's great to hear! To make a backup of your device, yes definitely I'd recommend Titanium Backup. It's a pretty powerful tool for root users to make full backups of the system, media, specific apps, etc. I haven't actually used it much myself as usually I don't keep much important stuff on my device (photos and music I usually keep in the cloud now) but on the odd occasion that I have used it, its been very good. I have it installed on my Moto G for "emergency situations".
Also, to uninstall the bloatware you can indeed use Titanium Backup but I'm quite a fan of Link2SD. I prefer the material design interface and the easy visuals, but that's just me. In terms of uninstalling bloatware, they work pretty much the same so its your choice. I've been loyal to Link2SD for a while now.
As far as bloatware comes, uninstall (or even better, freeze) as much crap as you want. I haven't experienced any problems with it so far - (on my old Acer tablet that I got at Christmas, the first thing after root I did was uninstall the Amazon app store. It bricked my tablet and there was nothing like stock firmwares around, or any dev support, so I returned it and got this asus). However, stay cautious and of course don't mess around with any apps that seem to be tied in with the system in some way.
Sent from my Moto G 2014 LTE using Tapatalk
Click to expand...
Click to collapse
Last question I have for now. What apps would you recommend uninstalling/freezing? I don't use a lot of the asus apps that came with it. Could I get rid of the "Asus Demo" app and "Asus Support" apps?
@corvusfan23
I've uninstalled most of the preinstalled apps (non asus) but also I've uninstalled some of the asus cloud and "do it later sort of apps. I've frozen the asus keyboard, the ZenUI launcher, and the built in browser as well because I use alternative Google apps.
Sent from my Moto G 2014 LTE using Tapatalk

[APP]MTK ADB, Use ADB directly on your device

MTK ADB gets you a privileged shell at the push of a button, allowing you to run commands directly on your MediaTek device. Some might wonder if rooting hasn't already solved this. Firstly, root access is persisted by modifying system files. When the real binary gets substituted by that of the root app's, if the device is rebooted, the init daemon running as root runs the binary giving the app root. What's wrong with this? If you have “purist” tendencies, you probably would want your phone as stock as possible, or at least with your permission. Sadly, not only binaries are dumped. Extra temp files, logs and helper binaries too, that manually removing them is like dancing on floor of pins and a prick means a brick. Not only that, consider yourself blocked from updates. If you're unfortunate enough, an update could result in bricking your phone as the files supposed to be present had been changed. This is more common than you think. MTK ADB makes no changes to your files whatsoever. Also, there's the matter of security/privacy. Root apps tend to always do something in the background. Either sneaking in a new app, or phoning home with your private data, or both. MTK ADB doesn't steal your data. The Internet permission is for Telnet, etc. On some devices, MTK ADB can get root access (depending on manufacturer) while all devices can get shell access. You just have to check which yours belongs.
IMPORTANT
•Refresh before (and after) clicking Start to check ADB status.
•Supports all ADB functionality. Just run "adb <command>" eg "adb pull" (without quotes).
•The minimalist terminal is for those who haven't any. Feel free to use your regular terminal (I use Terminal IDE) and keyboard (Hacker's Keyboard is really good). Just run "adb shell" on it.
•You can connect to your device using another phone, PC, or anything with a terminal and in the same network by running "adb connect IP_address".
•If you get a " device offline" error, disable and enable USB debugging. Next time connect to the network before running the app.
http://www.youtube.com/watch?v=_bt8BVaDCf0
http://slaycode.WordPress.com
Bump
Proof:
http://forum.xda-developers.com/gen...iled-error-t3191150/post62611445#post62611445
More Proof:
http://forum.xda-developers.com/fire-phone/general/root-fire-phone-supersu-t3105546/page10
Proof:
http://forum.xda-developers.com/gen...iled-error-t3191150/post62611445#post62611445
More Proof:
http://forum.xda-developers.com/fire-phone/general/root-fire-phone-supersu-t3105546/page10
When I open the app it opens but it doesn't work when I enter the commands and moreover the app when I try to start the adb it says unsupported device
Am using infinix hot 4 pro running NOUGAT xos 2.2
LordFME said:
MTK ADB gets you a privileged shell at the push of a button, allowing you to run commands directly on your MediaTek device. Some might wonder if rooting hasn't already solved this. Firstly, root access is persisted by modifying system files. When the real binary gets substituted by that of the root app's, if the device is rebooted, the init daemon running as root runs the binary giving the app root. What's wrong with this? If you have “purist” tendencies, you probably would want your phone as stock as possible, or at least with your permission. Sadly, not only binaries are dumped. Extra temp files, logs and helper binaries too, that manually removing them is like dancing on floor of pins and a prick means a brick. Not only that, consider yourself blocked from updates. If you're unfortunate enough, an update could result in bricking your phone as the files supposed to be present had been changed. This is more common than you think. MTK ADB makes no changes to your files whatsoever. Also, there's the matter of security/privacy. Root apps tend to always do something in the background. Either sneaking in a new app, or phoning home with your private data, or both. MTK ADB doesn't steal your data. The Internet permission is for Telnet, etc. On some devices, MTK ADB can get root access (depending on manufacturer) while all devices can get shell access. You just have to check which yours belongs.
IMPORTANT
•Refresh before (and after) clicking Start to check ADB status.
•Supports all ADB functionality. Just run "adb <command>" eg "adb pull" (without quotes).
•The minimalist terminal is for those who haven't any. Feel free to use your regular terminal (I use Terminal IDE) and keyboard (Hacker's Keyboard is really good). Just run "adb shell" on it.
•You can connect to your device using another phone, PC, or anything with a terminal and in the same network by running "adb connect IP_address".
•If you get a " device offline" error, disable and enable USB debugging. Next time connect to the network before running the app.
http://slaycode.WordPress.com
Click to expand...
Click to collapse
Are you familiar with an APK that utilizes mtk_bypass to directly flash firmware to device.
I'm looking for an APK that basically does what sp flash tool does because I don't have a computer.

Root access for android device with no USB, accessible recovery or download mode

Hey, long time reader, first time poster.
The problem is that I am trying to edit build.prop, however after edits it cannot be saved as I have not yet gained root write access.
The context is that I need an app to believe I am a different device than I actually am.
The complications are that I only have one boot mode apparent (no recovery or download mode) and no usb connection access (only host USB A type ports). I have tcpip adb access, however when I go to cp 'su', 'busybox' and 'Superuser.apk' from tmp to bin I face the read only problem.
What I've tried so far; just about all of the 'one click root' options. Pressing/holding/tapping every physical button on the device while rebooting to try to get to an alternate boot.
My history is plenty of rooting/jailbreaking/writing etc. I'm 3rd year Computer Engineering, so I'll follow a fair bit of technical direction, but I'm definitely no pro.
Looking forward to hearing from you guys, thanks in advance!
Update
In addition, I should clarify I've tried 'adb reboot-bootloader' and 'adb reboot recovery', both with no advances. Can anyone offer anything else to try?

Root Access - Only "ADB" Available

So I just successfully installed Lineage 14.1 on my Galaxy S6 (International), using TWRP, and the OS works wonders.
Additionally I wish to have root access over my phone, so through TWRP I installed this: https://forum.xda-developers.com/ga...at-supersu-t3570740/post71367695#post71367695
The installation of the above goes through fine and afterwards I can go to developer options and enable "ADB Only". My question is: Why can't I also pick "Storage"?
Screenshot of how my "Root access" tab looks, under "Developer options": https://i.imgur.com/NxYr2jD.png
I'm trying to install Xposed and it says I don't have sufficient root access, my guess is because I don't have the option to also gain root access over storage.
Any help is greatly appreciated!
Flash SU Addon
download.lineageos.org/extras
hi, my phone ulefone armor 6e, I cannot upload firmware because the computer cannot see the phone. I tried all methods on 3 different cables and 3 different computers, in normal mode and fastboot mode, the computer does not see the phone. I installed the drivers properly, but when I connect the phone to the computer, there is no reaction or movement in the device manager section. The interesting thing is that the fast charging feature is lost. It also charges slowly when I plug it into wireless charging.
So i m trying this way, wifi debug and root using adb. but attach files not here, what can i do? please help. I have to one way wifi adb, how can i make root the phone, or flash recovery?

Broken screen, possible to backup data (Pixel 1 on Android 8.1)

Hi there,
unfortunately USB Debugging on the device was not enabled, screen is black after Pixel 1 fell to the floor. Is there any way to backup the data anyway? I did some googling and tried several steps. That's what I tried so far:
- Hit "Power + Vol Down", so I assume I am in Fastboot now
- After that my Windows 10 sees a device in Device manager with these details: It's called "Android" / "Android Bootloader Interface".
Device Type: LeMobile Android Device
Manufactorer: LeMobile
Location: Port_#0001.Hub_#0001
- Downloaded "minimal_adb_fastboot_1.4.3_portable" and tried "adb devices", but it says that no devices are found
Might all not make sense, sorry am not that familiar with the topic. My hope is that there is some way to get access to the device and backup data.
Any idea?
Thanks Michi
I'm not sure if this will work, but there are some programs for pc that allows you to cast the screen on the monitor.
In this website, for example, a couple of programs can be launched from pc instead of the phone.
Maybe with this method you can go to developer options and enable debug usb.
Hope you find a way, good luck :good:
Thanks for the answer. I luckily found a way: Organized a 2nd Pixel and copied over data dueing setup via cable . Was a little bit tricky with dark screen to hit the right buttons, but it dis the job. Thanks!!!

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