Root Lenovo / Medion Life / Op3n Dott P4502 with Kingo Root - Android Q&A, Help & Troubleshooting

Following the excelent post by member shanti77 here I was able to root my Medion P4502 (MD 98942; Android 4.4.2; Kernel 3.4.67) but with slight variations.
The main difference is that instead of iRoot I used Kingo Root. I know that some people would also prefer to use other options and therefore I decided to write this post.
Here are the steps:
1. Download and install Engineer Mode MTK Shortcut from Google Play
2. Open this app and under Log and Debugging -> User2Root tap on the Root button.
3. Switch on "Debugging Mode" on the phone:
-open Settings, then scroll all the way down to About phone. Once there, tap Software information, then tap Build number seven times. You'll see a notification alerting you that you are now a developer.
- go back to the main Settings page and you'll see a new entry for Developer options. Enable it and tick USB debugging option.
4. Download and install Kingo Root on your Windows box.
5. Start Kingo Root, connect your phone with USB in CD connection mode (not in Media connection mode!), click OK on the pop-up asking you to trust the computer and allow it to install necessary drivers in order to connect.
6. When connected, Kingo Root will recognize the phone as Lenovo P4502 and claim that it already is rooted. Don't be fooled by this and tap the Root Again button.
7. Afterwards update SuperSU apk (actual root access gatekeeper) installed by Kingo Root, set User2Root back to User (see p.2 above) and disable Developer Options in phone Settings (see p.3 above).

Related

[Q] Rooted and Ran GladEnable... Still No Sideloading

My Atrix is on 4.1.83 AT&T
I rooted using the GingerBreak
After rooting I ran the Gladenable script as per procedure in this forum
http://forum.xda-developers.com/showthread.php?t=1017373
It installed succeessfully and i clicked allow when Super User permission displayed.
Now when i try to install 3rd party apps like Amazon / Teamviewer, I am still getting the message "This application comes from unknown source and cannot be installed"
Am I missing something?
How do we know if GladEnable is installed ?
Is there any other option i have to select to Enable Sideloading?
I did see in the Super User Apps tab, 5 New Unknown Apps
Its all almost same time and detail shows
1. mount
2. cp sqlite
3. chmod
4.gladenable.sh sideload
5. gladenable.sh tether
So all above confirms GladEnable installed.
Is these 5 are correct or should i need to see more?
What happen if i run the Glad Enable again?
did you tick the box to allow unknown sources?
When I go into Settings > Applications > Development
I didn't see the option to Allow Unknown Sources.
These are the things i see..
USB Debugging
Stay awake
Allow mock locations
Am I looking at the right place?
Also Under Settings > Applications
I did see these Menus
Manage Applications
Running Services
Development
Double tap home launch
try running root explorer or titanium backup to verify Root access
sakdroid said:
When I go into Settings > Applications > Development
I didn't see the option to Allow Unknown Sources.
These are the things i see..
USB Debugging
Stay awake
Allow mock locations
Am I looking at the right place?
Also Under Settings > Applications
I did see these Menus
Manage Applications
Running Services
Development
Double tap home launch
Click to expand...
Click to collapse
Unknown Sources will be the First option in the Application menu followed by Preferred install location, manage applications etc. Make sure usb debugging is still on and leave it on! Run glade enable again just say no to them all accept the sideloading one. Give that a shot.
I had exactly the same problem. Download the app called root checker and make sure that you are rooted and have the busybox installed. Also, if you are trying to Run GladEnable.bat on Windows 7, make sure that you run it as admin by holding down control and double-clicking, like step 8 mentions. And last, but not least, make sure you have the usb on debbuging mode, you select the "None" usb option on the on your phone, and that windows uses the debbuging drivers when plugged in. I hope this info helps you.
Thanks everyone for the support!
I just reran Glad Enable and now I see the Unknown source under application menu.

[Q] Ninja A87 problem

hello sir,
i have rooted my micromax ninja a 87 by this ;process given below
unlock root says it has rooted my phone and there i have supersu app too in my mobile when i open it it say su binary needs to be updated i click on ok and installation failed
i then installed superuser latest version and tries to update my binary again but it say that gaining root access .... Fail
i then tried SU update fixer but it also shows Gaining root access fail ...
please help i really want to root my phone and make full use of it thanks,
Aditya
1. Download jdk 32bit only from here, Android sdk from here, Unlock root from here, adb_usb.ini from here and A87 drivers from here.
2. Install jdk
3. install Android sdk, after installing open sdk manager form star and select "android sdk platform-tools" and "google usb driver" unselect the rest, click install packages. After installing put the adb_usb.ini file in "C:\Users\(your PC name)\.android"
4. Now on your phone goto settings>applications>development>enable usb debugging and connect usb cable, it should say usb debugging mode and show a little green android icon on the topleft (if not then reinsert cable or re enable usb debugging)
5. Windows will detect the device, let it stabilize then extract A87 drivers to a location say "C:/drivers"
6. Now goto start type "device manger" open device manager, you wil find "android adb interface" right click upgrade drivers and lead it to a location of your extracted drivers, do the same with other devices you get with an exclamation icon. (dont worry if you dont find other devices, its fine)
7. Install Unlock root, open it and click root, it wil ask for the device select micromax A87 and Your done !!!
8. Press Thanks !! Have a nice day !!
Aditya Kaushik said:
hello sir,
i have rooted my micromax ninja a 87 by this ;process given below
unlock root says it has rooted my phone and there i have supersu app too in my mobile when i open it it say su binary needs to be updated i click on ok and installation failed
i then installed superuser latest version and tries to update my binary again but it say that gaining root access .... Fail
i then tried SU update fixer but it also shows Gaining root access fail ...
please help i really want to root my phone and make full use of it thanks,
Aditya
1. Download jdk 32bit only from here, Android sdk from here, Unlock root from here, adb_usb.ini from here and A87 drivers from here.
2. Install jdk
3. install Android sdk, after installing open sdk manager form star and select "android sdk platform-tools" and "google usb driver" unselect the rest, click install packages. After installing put the adb_usb.ini file in "C:\Users\(your PC name)\.android"
4. Now on your phone goto settings>applications>development>enable usb debugging and connect usb cable, it should say usb debugging mode and show a little green android icon on the topleft (if not then reinsert cable or re enable usb debugging)
5. Windows will detect the device, let it stabilize then extract A87 drivers to a location say "C:/drivers"
6. Now goto start type "device manger" open device manager, you wil find "android adb interface" right click upgrade drivers and lead it to a location of your extracted drivers, do the same with other devices you get with an exclamation icon. (dont worry if you dont find other devices, its fine)
7. Install Unlock root, open it and click root, it wil ask for the device select micromax A87 and Your done !!!
8. Press Thanks !! Have a nice day !!
Click to expand...
Click to collapse
Go here for details :
Micromax A87
hello sir,
i have rooted my micromax ninja a 87 by this ;process given below
unlock root says it has rooted my phone and there i have supersu app too in my mobile when i open it it say su binary needs to be updated i click on ok and installation failed
i then installed superuser latest version and tries to update my binary again but it say that gaining root access .... Fail
i then tried SU update fixer but it also shows Gaining root access fail ...
please help i really want to root my phone and make full use of it thanks,
Aditya
Click to expand...
Click to collapse
I too faced the same problem a while ago :crying:, but at last got its solution...
Do this only if you Have CWM(clockworks mod) installed on your device...
If not then goto - http://forum.xda-developers.com/showthread.php?t=1987020
And find it there...
Firstly, Get a rooted custom/stock ROM and save it in your device's sd card,
Then goto ClockWorks Recovery ( First power off your device, then hold volume up and power key untill superfone logo displays to get into recovery menu), (scroll up and down for three times to enable the power button with vol. up and down key)open 'mounts and storage' menu
Then choose 'format/system' . After the completion Goto main menu and choose 'install zip from sd card' -> choose zip -> And install it.
And after completion, Reeboot. DONE, your got a rooted device...!

[TUT]Root And Install Clock Work Mod Recovey(CWM) Any MediaTek Device!!!!!!!

In most cases an android phone user comes to know about ROOTING and Installing Custom Recovery like CWMR, TWRP and Philz......Popular System on a chip manufacturer(Soc) like Qualcomm has been in the industry since 1985 and has a strong foundation and many of the flagship companies like sam, sony, lg, are using their Soc's. So somewhat developers are very eager to develop for these devices and let the other manufacturer down in their developer community(But not now a days).
So here we present the Ultimate guide for the media tek device owners on how to root and install Clock Work Mod Recovery for their phones.
ROOTING​
One of the Best tools for rooting your phone is using FRAMAROOT which was developed by alephzain (Senior Member at XDA)
Just use any one of the exploit, Try the available exploit......IT will not ruin your Phone
After rebooting if you see the SUPER SU APP in your app drawer, you have successfully ROOTED your Phone.​
BACKUP YOUR IMEI
​First of all take backup of your imei for that you have to install 5iromtoolbox
1)Open the app
2)Press backup IMEI
3)Connect your phone with USB cable and go to your pc
4)Open your sd card through windows explorer or whatever you use
5)Seek the folder /sdcard/5irom/imeibackup/
6)Copy the imeibackup folder to your pc to a folder that you will not by accident format ^_^
7)You are ok...now you can make whatever you like...
To restore your IMEI
1)Take your imeibackup folder from your pc
2)Paste it on your sd card on folder /sdcard/5irom/imeibackup/
3)Open the 5iromtoolbox
4)Press Restore IMEI and restart your phone!!​
INSTALLING CUSTOM RECOVERY[IN THIS TUT CLOCK WORK MOD]​
Install MTK Drivers for your phone if officially available or else follow the steps bellow.​
Installing Drivers for any android phone
First of all download Pdanet+
1) Enable USB Debugging in Settings -> Developer Options (If you dont have Developer Options in your settings tap 7 times the build number inside about phone, Then you will get the Developer Option)
2) Connect your Phone with a Data cable and run the Pdanet setup >> choose others and continue all the way
IF SETUP FAILS
1) Do it another time with other usb options available in your phone like changing to MTP, Camera(PTP), or by turning on the USB Storage, Do it several times it should install the Drivers
IF SETUP SUCCEEDS
1) Untick the ticked check-box and click finish.
Download MTK Droid Root & Tools developed by rua1(Senior Member at XDA)
1) Connect your phone to computer.
2) Run the tool
View attachment 2785013
View attachment 2785014
View attachment 2785015
3) Press Root.... Wait for few Secs
4) Go to Root, backup & Recovery
5) Select "To use boot from phone". and select Recovery and Boot
6) If asked for any permission select yes.
And at last the device will reboot into recovery if you were inside the recovery, you have successfully done your job
​
This is an expanded version of rua1 review in his site......

Root request lenovo 4.4.2 update

Does anyone know of a rooting method for lenovo
A5500-f preferably without pc personaly ive tried all things i know
But maby somoene knows about a method....
Sent from my Lenovo A5500-F using XDA Free mobile app
root Lenovo A 5500F
Hi
you can root lenovo via KINGO app. It worked to my tablet tooday after update it to android 4.4.2 kingoapp.com/android-root.htm
More information in here: forums.lenovo.com/t5/Other-Android-based-Tablets/Lenovo-A8-50-A5500-Android-4-4-2-how-to-ROOT-it/td-p/1656371/page/4"
Message 37
Istall first driver (message 23) and the all-mtk-usb-driver-2014 from drive.google.com/file/d/0B4Xbpe14jzSFLURrTk92aWZRN3c/edit (at the left you can download them).
Please enable USB debugging on your Lenovo A8-50 A5500 Android, to do that go to Settings > Developer Options (in options, iformation about phone (last one) , build (last one) tap it for 7 times and you will have the Developer Options path)
Download this driver to your computer (download link available at the end of this article), Extract using WinZIP or WinRAR, find a file "PdaNetA4150.exe" and launch it (Be sure to close all program).
Choose your phone model (Lenovo A8-50 A5500 Android), Select "Others" foe unknown made in China mobile phones.
Press the install button.
Now connect your Lenovo A8-50 A5500 Android android mobile phone, there will be a popup message say your phone is now connected. Finish the installation.
PS: Iroot or Vroot does not work.
hope to help you
confirmed root via Kingo. thanks for sharing!

Install from unknown sources option missing.

Hello. This is my first post in this forum. (I'm Indonesian)
So I was trying to sideload an app to a ZTE ZXV10 B860H. I managed to get the apk file onto the box, all I need to do was installing it. The problem is that the system by default blocks app installations from unknown sources, and I can't find the setting that allows installations from unknown sources. Anyone knows how to enable installations from unknown sources? It's running Android 10.
Padaruyos said:
Hello. This is my first post in this forum. (I'm Indonesian)
So I was trying to sideload an app to a ZTE ZXV10 B860H. I managed to get the apk file onto the box, all I need to do was installing it. The problem is that the system by default blocks app installations from unknown sources, and I can't find the setting that allows installations from unknown sources. Anyone knows how to enable installations from unknown sources? It's running Android 10.
Click to expand...
Click to collapse
I supposed you already have google play store installed.
Here's what I do
1. Install developer tools from google playstore on your TV
2. Open it and go to developer option
3. Enable USB Debugging
Install ES File Explorer on the STB
1. Install ES File Explorer from apkpure to your android phone
2. Connect your STB to the same WiFi as your phone
3. Go to ES File Explorer from your phone
4. Press on the 3 bar on the top left corner and search for network, press that and go to Android TV
5. Your phone will search for your STB and it will appear as IP Address
6. Click on it
7. Allow the debugging on your tv (I set it as always trust for easy installation on the future) and wait untill the installation done
8. Now your STB will have ES File Explorer
How to install apps to STB
1. Download the apk to your phone
2. Select the apk from ES File Explorer
3. Press More (the 3 dots on bottom right corner)
4. Select install to Android TV
5. Wait for the installation
6. Enjoy your app
Notes :
You can only install apk from this way since it won't ask for unknown source installation therefore you can installed Aptoide TV to your STB, BUT your Aptoide TV CANNOT install any other apps.

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