SU Binary Update Problem After Rooting - Lenovo P780

Hello Everyone,
I have just rooted my Lenovo P780. After rooting I installed SuperSu from the Play Store but when I start the app it shows a dialog box that SU Binary needs to be uodated. There were two options TRWP/CWN and Normal , Since I don't know how to use TeamWin I chose Normal bur to no avail, It failed. I have Rebooted numerous times and tried installing but it fails every time.
Please Help Me out.?
Sent from my Lenovo P780 using XDA Free mobile app

Please Reply Guys!!
Sent from my Lenovo P780 using XDA Free mobile app

LokeshMJain said:
Please Reply Guys!!
Sent from my Lenovo P780 using XDA Free mobile app
Click to expand...
Click to collapse
Hi there! Very impatient you are!
You must tell us some things about you deed the rooting!
1. What system do you have now!
2. How deed you root your phone(method)!
3. Why deed you installed SuperSU? With what you rooted your phone does not have root acces manager ?

Try aptoide.com try d/l a copy of SuperSU pro if that does not work then kingo root then use an app called super su-me pro (found on aptoide.com)(don't forget to install and download and open aptoide first otherwise apks won't d/l properly to change u over to super su from kingo su (unless u like kingo su better) let me know if either works did 4 me

Thanks Stmpy for replying.
I am on Android Kitkat 4.4.2
Lenovo P780 S228 ROW
I Rooted my phone yesterday with Kingoroot on PC. It showed Root Succeeded. So I went to the play store and downloaded the SuperSU app. As soon as I installed the app it showed the msg to update binary but its not updating.
Sent from my Lenovo P780 using XDA Free mobile app

LokeshMJain said:
Thanks Stmpy for replying.
I am on Android Kitkat 4.4.2
Lenovo P780 S228 ROW
I Rooted my phone yesterday with Kingoroot on PC. It showed Root Succeeded. So I went to the play store and downloaded the SuperSU app. As soon as I installed the app it showed the msg to update binary but its not updating.
Sent from my Lenovo P780 using XDA Free mobile app
Click to expand...
Click to collapse
Ok. Try to instal superuser. sometimes works better then supersu! Keep me informed!

I installed Kinguser and I am able to give root privileges to apps.. Thanks BTW appreciate it.
Sent from my Lenovo P780 using XDA Free mobile app

I too faced the same problem and then i installed kingroot its working fine now

Related

[Q] Google Play Issue (Lenovo S820)

Recently, I updated my phone with the Lenovo system Update and since then, my Google play(and services) stopped working. I unistalled my Google Play and the services to solve the issue and reinstalled them back, but nothing worked. I did a factory recet but also, nothing worked.
I have followed most links on the web regarding the "Google play has stopped working" error and still, NOTHING has worked.
Please help.
My phone is Lenovo S820.
mayxar said:
Recently, I updated my phone with the Lenovo system Update and since then, my Google play(and services) stopped working. I unistalled my Google Play and the services to solve the issue and reinstalled them back, but nothing worked. I did a factory recet but also, nothing worked.
I have followed most links on the web regarding the "Google play has stopped working" error and still, NOTHING has worked.
Please help.
My phone is Lenovo S820.
Click to expand...
Click to collapse
Try deleting the host file in :
/etc
Sent from my GT-I8262 using XDA Free mobile app
frost245 said:
Try deleting the host file in :
/etc
Sent from my GT-I8262 using XDA Free mobile app
Click to expand...
Click to collapse
Mind explaining how in detail? I'm kinda of a noob in android.
Bump
mayxar said:
Mind explaining how in detail? I'm kinda of a noob in android.
Click to expand...
Click to collapse
Sorry, really sorry about the late respond..first, root your phone, install root explorer; then go to : etc, then delete the host file (dont forget to turn the permission r/w first!)
Sent from my GT-I8262 using XDA Free mobile app
I too have the same Lenovo S820 phone which I upgraded to latest vibe UI 1.5 which is kitkat 4.4.2 OTA. After upgrading I lost the root. I tried to root it using Frama root, V root etc. but to no avail. Can someone please suggest how to root this phone with vibe UI 1.5 ?
Sent from my Lenovo S820 using Tapatalk
cityengineers said:
I too have the same Lenovo S820 phone which I upgraded to latest vibe UI 1.5 which is kitkat 4.4.2 OTA. After upgrading I lost the root. I tried to root it using Frama root, V root etc. but to no avail. Can someone please suggest how to root this phone with vibe UI 1.5 ?
Sent from my Lenovo S820 using Tapatalk
Click to expand...
Click to collapse
I found a way to root it using 4.4Root.zip . Just flashed this zip using custom recovery. If u don't have custom recovery, u need to flash it using flash tool.
Sent from my TouchPad using Tapatalk
i have same problem and u dont care about it.
but i get the worst problem that my andriod , will restart after it on and it continues(looping )
it like crash .
i happen after i update my vibe ui.
help mee ASAP cus i dont have any phone to use
Flash afresh using flashtool. Do some search !

New Update For KitKat ROW(fixes camera) P780_S221_140729

New updated firmware 29/07/2014
http://lenovo-forums.ru/topic/7481-...kitkat-p780i-s220-140722-to-p780-s221-140729/
still no way to root it?
Hi.
I got this as ota yesterday im at India chennai
Sent from my Lenovo P780 using xda premium
Gouki^ said:
still no way to root it?
Click to expand...
Click to collapse
Look on my tutorial for rooting.
Sent from my Lenovo P780 using LiFe v.07 and TWRP 2.6.3.0.
Hi,
After receiving SMS or missing call, the LED not blinking if screen is off. Is it normal?
Sent from my Lenovo P780 using XDA Premium 4 mobile app
No its not i get led flash any time i get mesage or miss call try factry data restart it might solve ur prob
Sent from my Lenovo P780 using xda premium
Thanks! Some users meet the same issue with me. It seems some device is not.
The issue on my device is not stable. It flash awhile then on, then off or flash with strange frequency.
Sent from my Lenovo P780 using XDA Premium 4 mobile app
Gouki^ said:
still no way to root it?
Click to expand...
Click to collapse
Try This: http://lenovo-forums.ru/topic/1662-root-права-lenovo-p780/
it's in russian but google translate does good
Then use this to install custom recovery: http://lenovo-forums.ru/topic/1526-recovery-и-root-для-lenovo-ideaphone-p780/
Good luck!! took me a while
spock81 said:
Try This: http://lenovo-forums.ru/topic/1662-root-права-lenovo-p780/
it's in russian but google translate does good
Then use this to install custom recovery: http://lenovo-forums.ru/topic/1526-recovery-и-root-для-lenovo-ideaphone-p780/
Good luck!! took me a while
Click to expand...
Click to collapse
Care to share any details?
I did install the kitkat update and rooted it successfully, but cannot install any custom recovery.
Use mobile uncle tool
Sent from my Lenovo P780 using XDA Premium 4 mobile app
Tried to, doesn't work really
It just enters into regular recovery and doesn't install anything. It just says "no command."
Does it make a difference if I try the whole procedure while being on S221? Does it have to be on S220?
AgentCain said:
Care to share any details?
I did install the kitkat update and rooted it successfully, but cannot install any custom recovery.
Click to expand...
Click to collapse
I used mobile uncle tools and make sure you install twrp 2.7.1.1 older versions WILL NOT work, cwm seems not to like lenovo currently lots of probs
i have included zip recovery
Enjoy
Does anyone have problem with youtube? when play clip video just freez after few mins, but sound work normal?
popadic022 said:
Does anyone have problem with youtube? when play clip video just freez after few mins, but sound work normal?
Click to expand...
Click to collapse
+1 i have this problem also
Sent from my Lenovo P780 using XDA Free mobile app
Same here...
I normally just open youtube, then get the link and download the video via youtube downloader. Work around it
s_john8686 said:
I normally just open youtube, then get the link and download the video via youtube downloader. Work around it
Click to expand...
Click to collapse
I uninstalled you tube reinstalled using my backup version let it play then updated app, and was still fine, if you dont have/find previous version aptoide will have it.
But i have been streaming on data connection not wi-fi?
spock81 said:
I uninstalled you tube reinstalled using my backup version let it play then updated app, and was still fine, if you dont have/find previous version aptoide will have it.
But i have been streaming on data connection not wi-fi?
Click to expand...
Click to collapse
I have updated youtube app and now is working well.(for me :laugh: )
From extasy to dispair . Again the same problems with YouTube. The same problem image freez.

how may i safely unroot my Grand 2? [SOLVED]

hi friend how may i safely unroot my grand 2 SMG7102 G7102XXUBNG7 ? i have rooted my phone CWM Recovery like in this video https://www.youtube.com/watch?v=VOKnM3M-zN8 while opening super su i get the following message The su binary needs to be updated .continue? after continue i get following message If you have a custom recovery like TWRP OR CWM ,that can be used to try to install the su binary,This is recomended for Htc devices How would u like to insatll Su bainary normal or twrp/cwm see in attachment as well. i am confused while choosing it.. i see in video coments to unroot it unroot by su settings so please guys help me i need it coz i am facing problem by rooting my phone and i dont get updates too by OTA coz of modified and by kies also i cant able to install firmware.
click twrp/cwm and comtinue.. if after rebooting it appears again then keep continuing..it needs to be updated.. when finally after opening supersu you dont get the message click permanent unroot..
EthanDev said:
click twrp/cwm and comtinue.. if after rebooting it appears again then keep continuing..it needs to be updated.. when finally after opening supersu you dont get the message click permanent unroot..
Click to expand...
Click to collapse
When i click twrp/cwm i see follwing messages see in attachment and i continue , phone get reboot and take in to recovery mode now i dont know what to do??
Any body help me
abilash10 said:
Any body help me
Click to expand...
Click to collapse
Try installing su binary using normal method as twrp/cwm is recommended for htc devices.:thumbup:
Sent from my SM-N750 using XDA Free mobile app
You can try rooting by this method it may work
http://forum.xda-developers.com/showthread.php?p=54267275
Please press the thanks button
Rahul10 said:
You can try rooting by this method it may work
http://forum.xda-developers.com/showthread.php?p=54267275
Please press the thanks button
Click to expand...
Click to collapse
Dude his device is already rooted he wants to unroot it.
Sent from my SM-N750 using XDA Free mobile app
ryansmth76 said:
Dude his device is already rooted he wants to unroot it.
Sent from my SM-N750 using XDA Free mobile app
Click to expand...
Click to collapse
I done normal but it says see in attachment i done reboot and try again but it again failed..
Rahul10 said:
You can try rooting by this method it may work
http://forum.xda-developers.com/showthread.php?p=54267275
Please press the thanks button
Click to expand...
Click to collapse
Hi i wana update super su and unroot it
abilash10 said:
Hi i wana update super su and unroot it
Click to expand...
Click to collapse
Yes.. you can do dath..
Sent from my SM-G7102 using XDA Free mobile app
Rahul10 said:
Yes.. you can do dath..
Sent from my SM-G7102 using XDA Free mobile app
Click to expand...
Click to collapse
How may i update super su binary when it says fail while updating and my phone already in rooted condition. .
Will i have to flash my phone again like that process with updated super su.??
abilash10 said:
Will i have to flash my phone again like that process with updated super su.??
Click to expand...
Click to collapse
You can install the stock rom i guess it may remove the root access
Sent from my SM-G7102 using XDA Free mobile app
Rahul10 said:
You can install the stock rom i guess it may remove the root access
Sent from my SM-G7102 using XDA Free mobile app
Click to expand...
Click to collapse
Ya i get it about that ..but main problem here is that i am not able to get g7 stock ..but g8 stock roll out for some countries.. for unroot i need same firmware but its not available so i have to unroot by super su setting but super su saying to update ,while updating by normal its says fail... so how may i update it??
abilash10 said:
Ya i get it about that ..but main problem here is that i am not able to get g7 stock ..but g8 stock roll out for some countries.. for unroot i need same firmware but its not available so i have to unroot by super su setting but super su saying to update ,while updating by normal its says fail... so how may i update it??
Click to expand...
Click to collapse
Try rooting it again and then unroot it..
Sent from my SM-G7102 using XDA Free mobile app
Rahul10 said:
Try rooting it again and then unroot it..
Sent from my SM-G7102 using XDA Free mobile app
Click to expand...
Click to collapse
Doing again root to rooted phone there will be not any problem??..
If you got any updates in your device from ota install that it will unroot your device
Sent from my SM-G7102 using XDA Free mobile app
Rahul10 said:
If you got any updates in your device from ota install that it will unroot your device
Sent from my SM-G7102 using XDA Free mobile app
Click to expand...
Click to collapse
I dont get updates by ota nor by kies i am nt able to install coz of modified my system.. and i dont get my current firmware stock as well in sam mobile or smsung updates to install and unroot it. I have to do it manually .and super su also not opening while opening it saying to update and not able to update as well .
Phone screen get blue and restart and i checked super su it get opened .. i dnt knw what happened but it get opened now.. now i have to unroot it by clicking permanent unroot in super su
Forget about ota update bcoz rooted device never get ota update so I guess theres only one way to unroot your device
That is -Flash it using odin with the same firmware on which your rooted device is running now. Flasing earlier version of firmware will brick your device:thumbup::thumbup:
Sent from my SM-N750 using XDA Free mobile app

[Q] After latest Kitkat update S222 , user 0 showing in nitification sreen .

Hi there ...
After the latest kitkat update S222 , Notification screen is showing User 0 in the notification screen. Also in every notification its showing U0 in the right hand side. How to fix this ?? Someone please help..
Hello having same problem....
Are u planning to root ?
I mean do u find a way to root this mobile having latest update.
Sent from my Lenovo P780 using XDA Free mobile app
shailuk301 said:
Hello having same problem....
Are u planning to root ?
I mean do u find a way to root this mobile having latest update.
Sent from my Lenovo P780 using XDA Free mobile app
Click to expand...
Click to collapse
I am not planning to root yet.. but you can with Vroot and rootdashi z-4 . Many users successfully rooted their device. Give it a try !
pabitramahato said:
I am not planning to root yet.. but you can with Vroot and rootdashi z-4 . Many users successfully rooted their device. Give it a try !
Click to expand...
Click to collapse
Hi. If you will try my tutorial you will get root acces. Still working in s222. Good luck.
For user0 i want to find out too what is that !
@ stympy : Successfully rooted using your tutorial. Vroot doesn't helped. Followed ur flastool procedure. Thanks :thumbup:
Sent from my Lenovo P780 using XDA Free mobile app

How to root Lenovo tab 2 A7-30HC ?

Dear XDA team
Please I need your help to root my tab
- Lenovo tab 2 A7-30HC
- Lollipop 5.0.1
Waiting your replies and thanks in advance [emoji6]
Sent from my Lenovo TAB 2 A7-30HC using XDA-Developers mobile app
So no one could help : (
esely2007 said:
Dear XDA team
Please I need your help to root my tab
- Lenovo tab 2 A7-30HC
- Lollipop 5.0.1
Waiting your replies and thanks in advance [emoji6]
Sent from my Lenovo TAB 2 A7-30HC using XDA-Developers mobile app
Click to expand...
Click to collapse
Sorry for the late response i was busy in my work so there is a way to root lenovo tab 2 a7-30hc with lollipop. Keep in mind i am not responsible if any damage to your device proced at your own risk still i am tested works safe with my tab so download king root latest version from the given link below open it and press root it will proceed to rooting process it might fail sometimes try it again and again until it sucess also u can replace kingroot with super su using app super su me and then install super su open super su it will ask for root acess give it then it will show conflict between both apps so then open super su me and then press on big android it will start and then open super su it will ask binary update do it and then reboot your device you are done kingroot replace with super su
Download link of Kingroot No 1 root app :
https://www.google.co.in/url?sa=t&s...ggaMAA&usg=AFQjCNEHN6rHk-HUrN6owVMPtZZRBqBSSg

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