Hello,
i'm from Croatia and i really don't understand Polish language. Then i want to ask, is there a chance to someone translate tutorial from first post to English language? Thanks!
I can use google translator but most of the instructions in tutorial then don't make sense, if you know what i mean. 🙂
1. At first If you installed some drivers, uninstall it.
2. You have to turn onprogramming options- USB Debugging in your phone. So you need to run your settings, than open a "about phone" tab, next "device information" and now you have to click eight times on "Build Number" and after this you have to go back to the settings tab and now you can see new tab called "Developer settings", tap on this and you have to check field "USB debugging".
3. Restart your computer.
4. Run your computer again but in "no drivers signature mode"
5. In Windows 7 you have to press F8 while you restarting your computer and choose from menu option "turn off drivers signature".
6.In windows 8 https://learn.sparkfun.com/tutorials/disabling-driver-signature-on-windows-8/disabling-signed-driver-enforcement-on-windows-8 .
7. After you restart the computer, install a Lenovo Drivers.
8. Remove your sim card from phone.
9. Connect your phone with battery- drivers will install (don't turn on your phone), after install disconnect your phone, remove the battery and connect phone without battery.
10. Run a Flash Tool (remember phone turned off without battery connected to your computer).
11. In flash tool first go to the options- download and check a field "V)DA DL All with Checksum"
12. Close options.
13. Click "Scatter-Loading" and go into folder where you unzipped TWRP and chooseMT6752_Android_scatter.txt.
14. Now click "Download" button,
15. Insert the battery,
16. It schould start download a TWRP recovery, after the installation you schould see a confirmation "OK" in new window.
17. After installation disconnect your phone.
18. Now you have a access to recovery and you can make a ROOT.