Tools:
- download dan install android SDK kit
- download dan install drievr untuk Lenovo A706
- download dan install drievr untuk qualcomm
- enable USB debug di HP

Step:
- download CWM image
- extract file recovery.img tersebut di C:\
- jalankan command prompt dan pindah ke C:\
- masuk ke bootloader mode dengan cara ketik adb reboot bootloader
- device akan reboot dan menampilkan logo Lenovo
- pastikan terkoneksi dengan PC dengan ketik fastboot devices dan akan muncul notifikasi device connected di tray bar
- selanjutnya ketik fastboot flash recovery recovery.img untuk memulai proses mengganti dengan CWM recovery
- jika sudah ketik fastboot reboot utk reboot device
- done sudah terinstall CWM recovery

Cara masuk CWM:
- matikan device
- tekan kombinasi tombol POWER ON & VOL UP & VOL DOWN

[Step 1] brush into the home network released Lenovo Lenovo A706 third Chinese recovery card swipe module (already published, the link address http://www.lenovohome.net/thread-151463-1-1.html);

[Step 2 】 download the following Lenovo A706 card Brush ROOT patch, ZIP format, do not unpack, put the phone directly to the SD card (inside and outside of each copy, easy to find)

[Step 3] to enter the Chinese recovery card swipe mode, enter: You can computer Download and install Brush Wizard or Zhuo master other software, even on mobile phones, there reboot (enter) into recovery mode functions;

[Step 4] to enter the Chinese recovery mode, select the second option from the SD card choose to install Brush Pack, After entering, select the above we put the SD card ROOT patch. Can be installed, a few seconds. To complete.


[Step 5] is complete, return to restart the phone, your Lenovo A706 to get ROOT access, you can start removing the built-in software, and if the brush into the root patch, no root, and can be used directly under the root Brush Wizard can be re- , provided that the brush root patch.

Lenovo A706 official Brush tutorial upgrade release:
[Step 1], first from Lenovo home network to download Lenovo A706 official firmware, download, unzip it, Brush Pack for qsb format;

[Step 2], via USB and other connections the phone and computer connections, open the USB storage device, and then In your SD or TF card's root directory to build a folder named sdfuse;

[Step 3], unzip the downloaded firmware, the inside. qsb format Brush Pack files into your phone's T card The sdfuse catalog
Special Note: Please ensure that this directory is only a qsb file.

[Step 4], and then turned off, press the volume up key, do not loosen, then press the power button, enter the test mode, with the vol keys to select sd update, points Enter to enter.

[Step 5], if there is no error, it will display the software version number, and then point to the bottom left of START to upgrade or BACK to return to the lower right. Keep the battery at 20%.

[Step 6], after the upgrade prompted by the lower left REBOOT reboot (If that fails, unplug the battery reload, you can reboot)
* It is recommended to use high-quality, high-speed TF card, ensure file integrity, while the pre-upgrade recommend the TF card is formatted it.
* Please do not arbitrarily change the contents of the upgrade package, or brick.
* Upgrade ago Please note that there is sufficient capacity to ensure the battery (20%).