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

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Ab20000

Senior Member
Jul 23, 2012
118
16
Did you install chinese recovery from first post or only tried to root?
Install chinese recovery from first post, then install english recovery with root included (choose second opton in chinese recovery, it's "install zip from sdcard" if I remember correctly):
http://pan.baidu.com/s/1mgMMD8c

When you have english CWM, install CM12.1 by alexeei:
https://cloud.mail.ru/public/4cC2CexW9PcD/P897A20-ota-eng.alexeei_28.12.15.zip
And install gapps, choose correct version here:
http://www.android.gs/download-install-and-flash-google-apps-for-android/

Alternatively:
Apply boot.img from B17 through adb and touch control will work fine

Alternatively 2:
Download original B17 soft and install in stock recovery
Probably this is B17 software, but I don't remember (anyway - I've used boot.img from this rom to restore my touch control):
http://devicedownload.zte.com.cn/cn/UpLoadFiles/product/1102/soft/2015121010292565.zip
can you re-upload recovery? i cant access baidu files.
 

b.zubic

New member
Apr 20, 2014
2
0
please guys, can someone reupload twrp or cwm recovery.img ? i flashed bad recovery and now i can't even turn on my mobile
 

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  • 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.