ZTE Grand SII LTE (S291) - ROOT , RECOVERY, install GApps

Search This thread

5KKKKK

Senior Member
Nov 23, 2013
315
304
Guangzhou
May I know how to return from Chi. CWMod. recovery v6.xxx to official zte recovery before flash official b10 rom from zte?
Thanks!

Sent from my U9200E using XDA Free mobile app

yes,you can click the third choice on the right site

Sent from my ZTE Grand S II LTE using XDA Free mobile app
 

Attachments

  • 1405853609785.jpg
    1405853609785.jpg
    87.8 KB · Views: 202
  • Like
Reactions: qubuqu

ah zek

Member
Apr 18, 2014
20
2
so i make my phone shutdown by clicking the first button in cinese root program. then i want to install drivers for my android but it doesn't work. what driver i have to install? with the usb drivertool i can't instal anything. and when i go in mysettings "gesion de peripheriques" (i dont know how it is called in english...) i have an adroid device in conflict. i click on update with internet, but it can't update. please help me....

I think MCarek has summarised the steps already. According to what you wrote, you seem to install drivers after clicking the first button of the program.
What I did was the other way round. I plugged in the phone (the phone is on) to PC, installed the drivers. After that, opened rooting program, clicked the first button. The phone then restarted. This was how I rooted my phone.
Best of luck!
 

lolo1607

Member
Jul 17, 2014
9
0
I think MCarek has summarised the steps already. According to what you wrote, you seem to install drivers after clicking the first button of the program.
What I did was the other way round. I plugged in the phone (the phone is on) to PC, installed the drivers. After that, opened rooting program, clicked the first button. The phone then restarted. This was how I rooted my phone.
Best of luck!

sorry im not explaining correctly. i do exactly like the instructions. i plug my phone to computer, put it in debugging mode and in install driver mode. i install drivers. i reboot the computer. i start the chinese root file. i click the first butoon. but nothing happen on my phone, it does not reboot. i do the same on my laptop, and there, when i click the first button in chinese file, my phone vibrate and stop. but it doesn't reboot. in driver pannel (the screen where you see your peripherics), i see that i have a android that doesn't have corerct driver. but i can't install any ,even by Microsoft update online. this is why i asked what driver i have to install?
to restart the phone, i need to remove batery and replace it.
thanks.
 

5KKKKK

Senior Member
Nov 23, 2013
315
304
Guangzhou
sorry im not explaining correctly. i do exactly like the instructions. i plug my phone to computer, put it in debugging mode and in install driver mode. i install drivers. i reboot the computer. i start the chinese root file. i click the first butoon. but nothing happen on my phone, it does not reboot. i do the same on my laptop, and there, when i click the first button in chinese file, my phone vibrate and stop. but it doesn't reboot. in driver pannel (the screen where you see your peripherics), i see that i have a android that doesn't have corerct driver. but i can't install any ,even by Microsoft update online. this is why i asked what driver i have to install?
to restart the phone, i need to remove batery and replace it.
thanks.

I have these two drivers in my computer.May be you can download and install JOIN ME from http://joinme.ztems.com/,then connect your pnone to your computer again and it should install driver for you.please make sure you have chose USB debugging on.and I haven't tried this before.
 

5KKKKK

Senior Member
Nov 23, 2013
315
304
Guangzhou
sorry im not explaining correctly. i do exactly like the instructions. i plug my phone to computer, put it in debugging mode and in install driver mode. i install drivers. i reboot the computer. i start the chinese root file. i click the first butoon. but nothing happen on my phone, it does not reboot. i do the same on my laptop, and there, when i click the first button in chinese file, my phone vibrate and stop. but it doesn't reboot. in driver pannel (the screen where you see your peripherics), i see that i have a android that doesn't have corerct driver. but i can't install any ,even by Microsoft update online. this is why i asked what driver i have to install?
to restart the phone, i need to remove batery and replace it.
thanks.



Sent from my ZTE Grand S II LTE using XDA Free mobile app
 

Attachments

  • 1405938113007.jpg
    1405938113007.jpg
    12.9 KB · Views: 159

ah zek

Member
Apr 18, 2014
20
2
Sent from my ZTE Grand S II LTE using XDA Free mobile app

My friend, this sounds like it's beyond me. Hope someone else's suggestions work for you :)
 

eslopeza

New member
Jul 10, 2014
2
0
Rom NFC asset

Hi, I am looking for a rom with NFC asset and it works for ZTE-S291. Please it is important. Thank you :highfive::eek:
 

carths81

Member
Jul 11, 2014
42
1
lost root and cmw

I installed rom b10 and i lost root and cmw. If i use the chinese root tool program (first and second button) the software dont' install
root and cmw on device and this dont reboot. How can i do?
 

carths81

Member
Jul 11, 2014
42
1
Now the cmw in chinese language works but i cant install root on b10 (gapps installed ok)
There is a b09 or b10 already rooted to flash?
 
Last edited:

prian007

Member
Jul 23, 2014
32
2
Mainz
Hi, I just got my ZTE Grand SII. It was delivered with the B04 and I'd like to update it.

I wanted to download the root-tool. But the rar that was downloaded was corrupt. Or at least my winrar wasn't able to open it. Is there another place to download this tool?

Thanx in advance 4 the answers
 

prian007

Member
Jul 23, 2014
32
2
Mainz
Root worked out, after updating the usb port an trying new ones. I installed the Slim Rom with gapps. It suddenly worked. The only thing that I find strange is that I had a few more point in antutu in the b04. But that is not important. The telephone runs, that is more important. Thanx a lo for the rom :cyclops:
 

kokorakis19

Member
Feb 5, 2014
6
0
hello plz i need help

hello guys i try the steps but it says the root and recovery zip file is corrupted can anyone help me? for faster my skype acc is kokorakis.
thnk you all!
 

Top Liked Posts

  • There are no posts matching your filters.
  • 5
    Hi, folks
    I want show you a tutorial how to easy do ROOT and install RECOVERY and then gapps , with a simple tool.

    The tool is in Chinese, but you need only to click few times.

    Let’s start:

    1. Plug your phone to your PC and on the phone choose the option Install driver:

    usb.png

    2. Then install the drivers to your PC.
    3. Now on your phone go to setting/ developer options and choose the option USB debugging on.

    debug.png

    4.Download the ROOT TOOL from here: http://d-h.st/8Ma
    5.Unpack it and run it with administrator rights.
    6.Make sure your phone is connected and you have at least 20% battery, Click on the first option on the right site.

    ROOT.png

    you will see this massage don’t click on anything
    massage1.png

    7. Now wait , your phone will restart and you should see the SUper user app in your apps.
    supersu.jpg

    In the tool click on OK
    Bez_n_zvu.png

    8.Lets continue with the RECOVERY installation. Click on the second option:
    RECOVERY.png

    9. The same massages will appear ,do the same like on the earlier steps , just wait...
    10. Your phone should now boot into recovery , click on the first option - this will reboot your phone

    IMG_0127.jpg

    11. If you want google apps continue. Download gapps from here: http://goo.im/gapps/gapps-jb-20130813-signed.zip
    12. Put the zip into the root of internal memory.
    13. Turn your phone off and enter the recovery by holding volume up + power button until the phone vibrates , then release the power button.
    14. You are in recovery now , go to the second option , than choose the first option , select your file , than choose the first option, this will install the google apps.
    15. Now leave the recovery.


    16. ALL done :)
    I wish you luck :)


    all credist go to myzte.cn


    EDIT: REUPLOADED SCREENSHOTS
    1
    Danger ahead

    Hello everybody,

    I wanted to warn you, I followed this guide and after doing the root procedure my phone is bricked DEAD.

    Won't turn on, won't do anything, not even charghing when power plug is connected, I just killed my phone after about 30 minutes of ownership. :/

    PLEASE WAIT A LITTLE BIT BEFORE DOING THIS.

    My phone is a grey ZTE Grand S II (NBA Edition, from what I see on the box...).

    Does anybody here have an idea HOW I could get this back from the dead? :angel:



    *** UPDATE ***

    I was able to make it work!! Sorry for sounding so alarmed before... I was in panic mode.

    If this doesn't work at first please try it on another PC, or switch USB port, and make yourself a big favor by using this:

    http://visualgdb.com/UsbDriverTool/

    to install your Android ADB driver.

    The ZTE Grand S II (S291) is a GREAT handset and I hope the devs get interested because it's one of the BEST prcie/value ratio around...

    Got it for 280 € on Aliexpress...

    Thank You.

    S.
    1
    Yes, that's what I did! Then the software asked me to replace adb_usb.ini and perform adb kill-server, which I did...

    C:\Windows\system32>adb kill-server

    C:\Windows\system32>adb devices
    * daemon not running. starting it now on port 5037 *
    * daemon started successfully *
    List of devices attached
    d70ec4e0 device


    I can confirm USB debugging is enabled and my connection mode is "Connect to PC software".

    I checked and re-did everything twice and still, adb reboot bootloader makes my phone die: screen black, no lights and won't even turn on unless I remove the battery...

    If I'm doing something wrong, I really don't know what it is :(

    Ideas?

    S.

    I really don´t know :/ , when you can try it on another PC...
    1
    Hi Jozco,

    sure you're right, I edited my post 'cause all is doing good now, this phone blows my mind!

    The only issue I'm having is that Google Sync isn't updating my contacts... so I had to migrate them manually from my old phone, is it like that for you?

    Thanks!

    S.

    I really don´t know but i think yes i had duplicite contacts , because i updated from .vcf file from my old phone.
    BTW you are right the phone is just great :eek:
    1
    I solve the problem ! When my phone shut off i goes to windows driver and install the driver adb again ! You have to do that two times, before lauch "中兴天机S2一键ROOT_Recovery" and when you phone shut off.