I really don't get it
Can you explain this in detail?
Sure thing.
ADB is the debug program for Android. You can use it specifically to push files to the device. But it is not turned on on the device by default. You will need to go into developer options under settings and turn USB debugging on (if Developer Options is not there, go into About Phone and tap Build Number 7 or 8 times tom unlock the feature).
For this to work, you will need a linux PC with an ADB binary (if using Debian/Ubuntu, can "apt-get install adb", then run adb as superuser or sudo) or a windows computer with
adbsetup installed. The latter will install the program to C:\adb. So open a command prompt and (with the device plugged in and developer options turned on) type:
You should get a listing of your device, raring to go. If so, great! Copy the the appropriate Gapps package to C:\ADB and type:
Code:
adb push gapps-4.2.zip gapps-4.2.zip
...or whatever the filename is called (there twice as it needs the local and remote file name).
So if that works, can reboot into recovery (CWM) via the three finger salute (turn device off fully, wait a few seconds, hold down both volume buttons while pressing the power button), wipe dalvik cache, and flash the right GApps.
Another option is if you can add Google Play apps to your device. Don't imagine, but if it is possible, fire up your computer and log into your Google Play account. Search for "WiFi File Transfer Pro" and install. With a Wifi connection on the device, it should download and install. If it doesn't, try the scorched earth option below. If it does install, open Wifi File Transfer Pro, turn on FTP server, and keep note of the IP address and Port (Will be noted as IP
ort). Open or install an FTP client like FileZilla on your PC, and open a connection using that IP address and Port. Transfer the Gapps package over to the device, in the root folder. Then like above, reboot into recovery and wipe dalvik, flash gapps.
The last option, the scorched earth method, is to bring everything back to stock, mind you with root and CWM. Pick option D from the above link (previous post). Download and install adbsetup for the drivers. Option D download will come with a program called ODIN, and that link will have detailed instructions (download and extract the files, open ODIN, put the phone into download mode by turning the device off, hold down both volume buttons while inserting the MicroUSB cable, place the extracted files inthe right sections of ODIN, and flash away).
Hope this helps.