HOW TO MAKE A PERFECT UNROOTED
ATTENTION
Before continuing, make... BACKUP, BACKUP, BACKUP, ...
If rooted ever your phone system detects it, and if you enter in Download this screen will look
In the box below you can read:
And one of these three States:
According to the European legislation a terminal may be rooted without so we lose the warranty, but instead to use the phone we have to accept LG conditions that say that we can not customize the phone.
As it seems, commented by Spanish users that took your phone Technical Assistance Service (T.A.S.) still this rooted and with installed CWM, T.A.S. spent in warranty, so this method is not necessary, but you never know with whom you can bump sat, so here you have remove the ROOT and leave the phone as something out of factory.
UNROOTED METHOD
INFORMATION
This method serves to take the phone to the T.A.S., or if you want to leave it clean.
CHECK IF IS or IS NOT ROOTED
ATTENTION
Before continuing, make... BACKUP, BACKUP, BACKUP, ...
If rooted ever your phone system detects it, and if you enter in Download this screen will look
In the box below you can read:
And one of these three States:
ROOTED (Red) = The phone is rooted
UNROOTED (Pink) = The phone is not rooted, but once rooted. THIS STATE I'VE NEVER SEEN
UNROOTED (White) = The phone was never rooted.
According to the European legislation a terminal may be rooted without so we lose the warranty, but instead to use the phone we have to accept LG conditions that say that we can not customize the phone.
As it seems, commented by Spanish users that took your phone Technical Assistance Service (T.A.S.) still this rooted and with installed CWM, T.A.S. spent in warranty, so this method is not necessary, but you never know with whom you can bump sat, so here you have remove the ROOT and leave the phone as something out of factory.
UNROOTED METHOD
INFORMATION
This method serves to take the phone to the T.A.S., or if you want to leave it clean.
- Download a ROM to your terminal, operated and country, use this link LG Phone Firmware G2
- It enters to the CWM or TWRP Recovery.
- Now get from:
- CWM - Wipe Data / Factory Reset
- TWRP - Advanced Wipeo, and the beams all but the SD.
- Go to the reset menu or advanced and click on turn off.
- While you press Volume+ connect the USB to the PC, enter Download Mode, as the images above
- It runs Windows and follow this LG G2 Stock Firmware (Go Back to Stock)
CHECK IF IS or IS NOT ROOTED
In the dial pad type:
For the D800 3845#*800#
For the D801 3845#*801#
For the D802 3845#*802#
ETC
Go to the bottom of the menu and click on LG RCT then to Display Result
There are two possible results, Not rooted or Rooted
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